Model NO. 12-40mm Operation Easily Handy Function Link Two Diferent Diameter Steel Together Tensile Strength More Than 700MPa Working Environment No Limits Quality High Price The Most Competitive Service Excellent Port Shanghai Test 100% Bar Break Trademark JBCZ Transport Package Put Into Carton Box with Plastic Bag Specification GB Origin China HS Code 73079200

Product Description

Changzhou Jianlian Reinforcing Bar Conjunction Co.,Ltd

Add: hengshanqiao town, Wujin district,Changzhou City,JiangsuProvince, zip:213119,China

T: +86 51988612996 F:+8651988610996Mob&Wsp:+8618261196615

Transition Coupler for Rebars Connection From 12-40mmAsone kind of parallel thread connection technology,it hasfollowing advantages:1,Tensile strength of connection point is equal to connected bar;2,Only 1 machine, needs 1 worker,It can process rebar whose diameter is between 16mm and 40mm.3,Rib peeling completed by one-time, steel bar without any ribs,roll screw thread with fast speed, the thread is very perfect after rolling.4,Highly automatic and easy to operate;5,Roll stamping after steel bar rib peeling, with good shape of thread, high precision andconformed diameter size;6,Rolling wheel has long service period, low additive cost of connector;7,Easy to adjust, when rolling steel bars of different specifications, adjustments can bemade withoutchange any chasers, provided that the screw pitch are the same.Rib peeling roll stamping system contains:1. Rib peeling roll stamping machine(JHB400) and couplers.Working principle:1. Slice up the end of rebar;2. Peel the rib of the end of rebar with Dextra Type Rebar roltec threading Machine3. Abutting joint two ends of rebar withTransition Coupler for Rebars Connection From 12-40mm2. Rebar roltec coupler parameter, we can also produce according to your size requirement!

The Parameter For Standard Coupler (MM) Steel bar Diameter(MM) 16 18 20 22 25 28 32 36 40 Out Dia.of Coupler(MM) 25 28 30 32 38 42 48 54 59 Length of Coupler(MM) 45 50 55 60 65 70 80 90 95 Size of Thread(MM) M16.3*2.5 M18.3*2.5 M20.5*2.5 M22.5*2.5 M25.5*3.0 M28.5*3.0 M32.5*3.0 M36.5*3.0 M40.5*3.0

4. Other rebar Splicing methods of JBCZ:

Standard splice Easy connection by bar rotation until full thread engagement. Parallel thread : No risk of thread mis-match. No risk of cross-threading. Position splice Even when both bars cannot be turned, the Rolltec system uses a standard Rolltec coupler: The coupler is fully engaged onto the extended thread of the connecting bar. The assembly is simply completed by butting the bars end to end and screwing back the coupler onto the first bar until full engagement.This assembly method is similar to Type B, with the addition of a lock-nut to maintain the second bar in position. Caging splice If cages have not been pre-fabricated together or can’t be brought butt-to-butt, Rolltec Caging Splice is your assembly solution. Both bars are threaded with a standard Rolltec thread, then the free rotating elements of the Caging Splice will restore thread continuity and make the connection. Transition splice The Rolltec system offers special transition couplers between various rebar sizes that conveniently avoid the difficult task of planning in advance the need of transitions. Weldable couplers For composite construction where concrete reinforcement bars must be welded to structural steel, Rolltec weldable couplers, specially made from low carbon steel, are available. End anchors A convenient alternative to hooked bars to provide end anchorages in congested areas.Rolltec standard anchorage heads are circular and have a net bearing area of 4 times or 9 times the cross-section of the bar, but can also be made to order in other shapes or dimensions to fit the application requirement.

FAQ:Q: Are you trading company or manufacturer ?

A: We are factory. We are the FIRST manufacturer of rebar coupler since 1987.

Q: How long is your delivery time?

A: Generally it is within 5-10 days if the goods are in stock. or it is within 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? Is it free or extra ?

A: Yes, we could offer the sample for free charge , but clients do not need to pay the cost of freight.

Q: What is your terms of payment ?

A: Payment 100% in advance. Can communicate.

B:All the payment go through Aliababa Onetouch or Alibaba assurance payment

Q: How can I know the quality of JBCZ rebar coupler?A: We can send you FREE SAMPLE to do test, or you can send us your rebar, we link it with our rebar coupler, then send back to you, if the test result is bad, we will pay you for the courier charges.Q: Where is your company?A:Our company is located between Shanghai and Nanjing China, if you arrive at Shanghai Airport, we are glad to pick up. It will take 2 to 3 hours from the Airport to our company by Car. You are very welcome to visit us!If you have any problems, please send message to me, I will reply you within 1 working day.Contact me for FREE SAMPLES now!

Basic Info.

Model NO. 12-40mm Operation Easily Handy Function Link Two Diferent Diameter Steel Together Tensile Strength More Than 700MPa Working Environment No Limits Quality High Price The Most Competitive Service Excellent Port Shanghai Test 100% Bar Break Trademark JBCZ Transport Package Put Into Carton Box with Plastic Bag Specification GB Origin China HS Code 73079200

Product Description

Customer Question & Answer Ask something for more details (0)

Changzhou Jianlian Reinforcing Bar Conjunction Co.,Ltd

Add: hengshanqiao town, Wujin district,Changzhou City,JiangsuProvince, zip:213119,China

T: +86 51988612996 F:+8651988610996Mob&Wsp:+8618261196615

Transition Coupler for Rebars Connection From 12-40mmAsone kind of parallel thread connection technology,it hasfollowing advantages:1,Tensile strength of connection point is equal to connected bar;2,Only 1 machine, needs 1 worker,It can process rebar whose diameter is between 16mm and 40mm.3,Rib peeling completed by one-time, steel bar without any ribs,roll screw thread with fast speed, the thread is very perfect after rolling.4,Highly automatic and easy to operate;5,Roll stamping after steel bar rib peeling, with good shape of thread, high precision andconformed diameter size;6,Rolling wheel has long service period, low additive cost of connector;7,Easy to adjust, when rolling steel bars of different specifications, adjustments can bemade withoutchange any chasers, provided that the screw pitch are the same.Rib peeling roll stamping system contains:1. Rib peeling roll stamping machine(JHB400) and couplers.Working principle:1. Slice up the end of rebar;2. Peel the rib of the end of rebar with Dextra Type Rebar roltec threading Machine3. Abutting joint two ends of rebar withTransition Coupler for Rebars Connection From 12-40mm2. Rebar roltec coupler parameter, we can also produce according to your size requirement!

The Parameter For Standard Coupler (MM) Steel bar Diameter(MM) 16 18 20 22 25 28 32 36 40 Out Dia.of Coupler(MM) 25 28 30 32 38 42 48 54 59 Length of Coupler(MM) 45 50 55 60 65 70 80 90 95 Size of Thread(MM) M16.3*2.5 M18.3*2.5 M20.5*2.5 M22.5*2.5 M25.5*3.0 M28.5*3.0 M32.5*3.0 M36.5*3.0 M40.5*3.0

4. Other rebar Splicing methods of JBCZ:

Standard splice Easy connection by bar rotation until full thread engagement. Parallel thread : No risk of thread mis-match. No risk of cross-threading. Position splice Even when both bars cannot be turned, the Rolltec system uses a standard Rolltec coupler: The coupler is fully engaged onto the extended thread of the connecting bar. The assembly is simply completed by butting the bars end to end and screwing back the coupler onto the first bar until full engagement.This assembly method is similar to Type B, with the addition of a lock-nut to maintain the second bar in position. Caging splice If cages have not been pre-fabricated together or can’t be brought butt-to-butt, Rolltec Caging Splice is your assembly solution. Both bars are threaded with a standard Rolltec thread, then the free rotating elements of the Caging Splice will restore thread continuity and make the connection. Transition splice The Rolltec system offers special transition couplers between various rebar sizes that conveniently avoid the difficult task of planning in advance the need of transitions. Weldable couplers For composite construction where concrete reinforcement bars must be welded to structural steel, Rolltec weldable couplers, specially made from low carbon steel, are available. End anchors A convenient alternative to hooked bars to provide end anchorages in congested areas.Rolltec standard anchorage heads are circular and have a net bearing area of 4 times or 9 times the cross-section of the bar, but can also be made to order in other shapes or dimensions to fit the application requirement.

FAQ:Q: Are you trading company or manufacturer ?

A: We are factory. We are the FIRST manufacturer of rebar coupler since 1987.

Q: How long is your delivery time?

A: Generally it is within 5-10 days if the goods are in stock. or it is within 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? Is it free or extra ?

A: Yes, we could offer the sample for free charge , but clients do not need to pay the cost of freight.

Q: What is your terms of payment ?

A: Payment 100% in advance. Can communicate.

B:All the payment go through Aliababa Onetouch or Alibaba assurance payment

Q: How can I know the quality of JBCZ rebar coupler?A: We can send you FREE SAMPLE to do test, or you can send us your rebar, we link it with our rebar coupler, then send back to you, if the test result is bad, we will pay you for the courier charges.Q: Where is your company?A:Our company is located between Shanghai and Nanjing China, if you arrive at Shanghai Airport, we are glad to pick up. It will take 2 to 3 hours from the Airport to our company by Car. You are very welcome to visit us!If you have any problems, please send message to me, I will reply you within 1 working day.Contact me for FREE SAMPLES now!

Model NO. Q Trademark EPT, ODM Transport Package Carton, Pallet Origin Ningbo, Zhejiang, China

Product Description

Aluminum Sand Casting Sandblast Hose End CouplingProduct Description;HOSE ENDSare sleeve type couplings that fit over the OD of the sandblast hose; They are secured to the hose with wood screws; Countersunk holes on the hose end ensure that the screws fit correctly and will not be snagged while the hose is in operation; Within the ID of the hose end is a corkscrew ridge that helps to twist the coupling onto the hose and more importantly; helps to minimize the force of blow-back; Hose-to-hose or hose-to-pot connections are made by the 2 lug crowfoot design; No matter what the hose size; the 2 lug hose ends interchange for common connections;

Q HoseEndswithCrowfoot HoseSize HoseO;D; PartNumber ScrewsSupplied 3;4 ; 1-1;2 ; Q1AL 4 1 ; 1-7;8 ; Q2AL 4 1-1;4 ; 2-5;32 ; Q3AL 8 1-1;2 ; 2-3;8 ; Q4AL 8

Technic;

Basic Info.

Model NO. Q Trademark EPT, ODM Transport Package Carton, Pallet Origin Ningbo, Zhejiang, China

Product Description

Customer Question & Answer Ask something for more details (0)

Aluminum Sand Casting Sandblast Hose End CouplingProduct Description;HOSE ENDSare sleeve type couplings that fit over the OD of the sandblast hose; They are secured to the hose with wood screws; Countersunk holes on the hose end ensure that the screws fit correctly and will not be snagged while the hose is in operation; Within the ID of the hose end is a corkscrew ridge that helps to twist the coupling onto the hose and more importantly; helps to minimize the force of blow-back; Hose-to-hose or hose-to-pot connections are made by the 2 lug crowfoot design; No matter what the hose size; the 2 lug hose ends interchange for common connections;

Q HoseEndswithCrowfoot HoseSize HoseO;D; PartNumber ScrewsSupplied 3;4 ; 1-1;2 ; Q1AL 4 1 ; 1-7;8 ; Q2AL 4 1-1;4 ; 2-5;32 ; Q3AL 8 1-1;2 ; 2-3;8 ; Q4AL 8

Technic;

Model NO. XGQT1N Yield Strength Min.45, 000(MPa-310) Elongation Min.12% Gasket EPDM, Nitril or Silica Gel Bolt & Nut Heat Treated Carbon Manganese Steel Track Pressure 300psi, 500psi, 750psi, 1000psi. Trademark WFHSH Transport Package Plastic Bags,Cartons,Packing Belt,Plywood Pallet,P Specification 1 inch-12 inch Origin China HS Code 73071100

Product Description

Ductile Iron ASTM A536 Grade 65-45-12 Reducer Coupling for Building Projects1.Product Description

Products Series Rigid Coupling, Flexible Coupling Grooved Equal Tee, Grooved Reducing Tee, Threaded Reducing Tee Grooved Mechanical Tee, Threaded Mechanical Tee, Threaded U-Bolted Mechanical Tee 90°Elbow,45°Elbow,22.5°Elbow,11.25°Elbow Grooved Equal Cross, Grooved Reducing Cross, Threaded Reducing Cross Grooved Reducer, Threaded Reducer, Grooved Eccentric Reducer Grooved Adaptor Flange, Threaded Adaptor Flange, Cap Produce per Customer’s Drawing Products Range FM UL CE approved Ductile Iron grooved Pipe fitting and Couplings Brand WFHSH Certification FM/UL/CE/ISO Size 1/2 inch-16 inch Material Ductile Iron, ASTM A536/QT450-10 Techniques Casting Working Pressure 300 PSI/2.07 Map Surface Finish Epoxy Powder,Paint,Galvanization, Dacromet Packing Plastic bags,Cartons,Packing belt,plywood pallet,Plastic Film Capacity 80000 Tons/Year Delivery Time 20 days after receiving the deposit Payment Term T/T Application 1)Automatic sprinkler system for fire protection on commercial ,civil and municipal constructions like water supplying ,gas supplying, heat supplying,etc 2)Industrial pipeline system on shipping ,mine, oil field,textile,powder plant,etc. 3)Pipeline system on subway station ,railway station ,airport, seaport,bridge,etc

2. Strongest Strength3.Product Show4. MainAccessoriesBolts and NutsLab Hear treated and electro galvanized bolt with oval neck and heavy duty hexagon nuts.Track head meet to the physical and chemical requirements od ASTM A 449 and physical requirementof ASTM A-183.Rubber Gasket

MaterialComposition Gasket Mark Color ApplocableTemperature EPDM E Black 34ºC- +150 ºC Siliconrubber S White -40ºC-+177ºC Nitrile rubber N Black -29ºC-+82ºC Notes:1.Gasketringsofdifferentmaterialswillbeusedfordifferentliquidmediums. 2.Productscanbesuppliedaspercustomersrequirments.

5.Product Application6.Customers’Gallery and Exhibition7.FAQ for Ductile Iron ASTM A536 Grade 65-45-12 Reducer Coupling for Building ProjectsQ1: Can Ihave my own customized product?A: Yes, your customized requirements for color, size, package, mark, etc.Q2: How long is your delivery time?A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.Q3: Do you provide samples? Is it free or extra?A: Yes, we could offer the sample for free charge but do not pay the cost of freight.Q4: What are your terms of payment?A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.

Basic Info.

Model NO. XGQT1N Yield Strength Min.45, 000(MPa-310) Elongation Min.12% Gasket EPDM, Nitril or Silica Gel Bolt & Nut Heat Treated Carbon Manganese Steel Track Pressure 300psi, 500psi, 750psi, 1000psi. Trademark WFHSH Transport Package Plastic Bags,Cartons,Packing Belt,Plywood Pallet,P Specification 1 inch-12 inch Origin China HS Code 73071100

Product Description

Customer Question & Answer Ask something for more details (0)

Ductile Iron ASTM A536 Grade 65-45-12 Reducer Coupling for Building Projects1.Product Description

Products Series Rigid Coupling, Flexible Coupling Grooved Equal Tee, Grooved Reducing Tee, Threaded Reducing Tee Grooved Mechanical Tee, Threaded Mechanical Tee, Threaded U-Bolted Mechanical Tee 90°Elbow,45°Elbow,22.5°Elbow,11.25°Elbow Grooved Equal Cross, Grooved Reducing Cross, Threaded Reducing Cross Grooved Reducer, Threaded Reducer, Grooved Eccentric Reducer Grooved Adaptor Flange, Threaded Adaptor Flange, Cap Produce per Customer’s Drawing Products Range FM UL CE approved Ductile Iron grooved Pipe fitting and Couplings Brand WFHSH Certification FM/UL/CE/ISO Size 1/2 inch-16 inch Material Ductile Iron, ASTM A536/QT450-10 Techniques Casting Working Pressure 300 PSI/2.07 Map Surface Finish Epoxy Powder,Paint,Galvanization, Dacromet Packing Plastic bags,Cartons,Packing belt,plywood pallet,Plastic Film Capacity 80000 Tons/Year Delivery Time 20 days after receiving the deposit Payment Term T/T Application 1)Automatic sprinkler system for fire protection on commercial ,civil and municipal constructions like water supplying ,gas supplying, heat supplying,etc 2)Industrial pipeline system on shipping ,mine, oil field,textile,powder plant,etc. 3)Pipeline system on subway station ,railway station ,airport, seaport,bridge,etc

2. Strongest Strength3.Product Show4. MainAccessoriesBolts and NutsLab Hear treated and electro galvanized bolt with oval neck and heavy duty hexagon nuts.Track head meet to the physical and chemical requirements od ASTM A 449 and physical requirementof ASTM A-183.Rubber Gasket

MaterialComposition Gasket Mark Color ApplocableTemperature EPDM E Black 34ºC- +150 ºC Siliconrubber S White -40ºC-+177ºC Nitrile rubber N Black -29ºC-+82ºC Notes:1.Gasketringsofdifferentmaterialswillbeusedfordifferentliquidmediums. 2.Productscanbesuppliedaspercustomersrequirments.

5.Product Application6.Customers’Gallery and Exhibition7.FAQ for Ductile Iron ASTM A536 Grade 65-45-12 Reducer Coupling for Building ProjectsQ1: Can Ihave my own customized product?A: Yes, your customized requirements for color, size, package, mark, etc.Q2: How long is your delivery time?A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.Q3: Do you provide samples? Is it free or extra?A: Yes, we could offer the sample for free charge but do not pay the cost of freight.Q4: What are your terms of payment?A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.

Model NO. male with latch Trademark EPT Transport Package Carton, Pallet Specification ALL SIZES Origin China

Product Description

BSP Threaded French Standard Male Guillemin Hose CouplingThe Guillemin-coupling is a symmetrical system and apt for a large variety of applications; Its success is mostly because of the form; which enables perfect and easy closure; De symmetrical half couplings are tightened by turning the locking ring a quarter when it grips behind the lugs; The ensure even more tightness a Guillemin wrench can be used to turn the locking ring even further;On fixed installations often is chosen for a half coupling whithout a locking ring; seen only one locking ring is needed to tighten 2 couplings together;In some cases it is hard to couple a hose; In such a situation there can be chosen for a Guillemin coupling with a locking ring; but without the lugs;Specification;Standard; EN 14420-8;NF E29-572Casting Method; injection mouldingSize; From DN40 &lpar;1-1;2 ;&rpar; to DN100&lpar;4 ;&rpar;Material;PPSeal; NBR; EPDM; FPM; PTFEThread; BSPSurface Treatment; Polishing or Sand-BlastWorking Pressure; 16bar;230psiTest Pressure; 30bar;435psiMinimum Blast Pressure; 50bar;725psi

Size Part Number 1-1;2 ; DN40 PP 68640 2 ; DN50 PP 68650 3 ; DN80 PP 68680

Basic Info.

Model NO. male with latch Trademark EPT Transport Package Carton, Pallet Specification ALL SIZES Origin China

Product Description

Customer Question & Answer Ask something for more details (0)

BSP Threaded French Standard Male Guillemin Hose CouplingThe Guillemin-coupling is a symmetrical system and apt for a large variety of applications; Its success is mostly because of the form; which enables perfect and easy closure; De symmetrical half couplings are tightened by turning the locking ring a quarter when it grips behind the lugs; The ensure even more tightness a Guillemin wrench can be used to turn the locking ring even further;On fixed installations often is chosen for a half coupling whithout a locking ring; seen only one locking ring is needed to tighten 2 couplings together;In some cases it is hard to couple a hose; In such a situation there can be chosen for a Guillemin coupling with a locking ring; but without the lugs;Specification;Standard; EN 14420-8;NF E29-572Casting Method; injection mouldingSize; From DN40 &lpar;1-1;2 ;&rpar; to DN100&lpar;4 ;&rpar;Material;PPSeal; NBR; EPDM; FPM; PTFEThread; BSPSurface Treatment; Polishing or Sand-BlastWorking Pressure; 16bar;230psiTest Pressure; 30bar;435psiMinimum Blast Pressure; 50bar;725psi

Size Part Number 1-1;2 ; DN40 PP 68640 2 ; DN50 PP 68650 3 ; DN80 PP 68680

Model NO. 12-40mm Delivery Time 5 Working Days If Material in Stock Free Samples Global Available Coupler Size Jbcz Standard or Customize Fatigue Test 2,000,000 Times Strength 1.08-1.35 Times of Rebar Tensile Test 100% Bar Break Outside Coupler Trademark JBCZ Transport Package Put Into Carton Box with Plastic Bag Specification 12-40mm Origin Changzhou City, Jiangsu Province, China HS Code 73079200

Product Description

Changzhou Jianlian Reinforcing Bar Conjunction Co.,LtdAdd: hengshanqiao town, Wujin district, Changzhou City, Jiangsu Province, zip:213119, China

T: +86 519 8861 2996 F:+86 519 8861 0996 M&Wsp:+86 18261196615Manufacturer under strict quality assurance planISO 9001.research on rebar mechanical splice since1987

Brief introduction

TheACI 318 rebar Couplerworks together with upset forging machine(GD-150) and rebar threading machine(GZL-45) for the connection of rebar whose diameter is between 12mm and 40mm.As an important parallel thread connection technology, the upset forging parallel threadconnection technology posses following advantage:1,Wide working range: adaptable for Φ12mm-Φ40mmsame diameter,differentdiameter,bending, new and old, advance covered up rebar of GB 1499, BS 4449, ASTM A615 or ASTM A706 standard.2,High strength:stronger than the reinforcement bar and guarantees bar break under tensile stress(tensile strength of connection point =1.1 times of connected bar).Itcansatisfy the requirements stipulated in the Chinese standard JGJ107-2003,JG171-2005.3,High efficiency:upset forging and threading onejointonly needs no more than one minute,and handy operation and quick link.4,Environmental protection and economy profit:no environment pollution,can work all day,not affected by weather, economize energy source and bar material.Upset forging parallel thread system contains following products:1.GD-150 rebar end upset forging machinePatent No. ZL 97 247900. 7

1.1 Machine easy wear parts: Mould (each size rebar need different size mould)

Femalemold Male Mold Size: 12/14/16/18/20/22/25/28/32/36/40mm

2.GZL-45 threading machinePatent No. ZL 97 243207. 82.1 Machine easy wear part: Chaser

Size of Chaser Can process re-bar diameter Photo M2.0 12/14MM M2.5 16/18MM M3.0 20/22MM M3.5 25/28MM M4.0 32/36/38/40MM M4.5 36MM

3.The parameter ofmachine

Name Working range Motor power(kw) Net weight(kg) Packing size(mm) GD150 End upset forging machine 12mm~40mm 4 620 1480*700*1650 GZL-45 Threading machine 12mm~40mm 2.4/3 590 1570*710*1500 Oil pump / / 80 730*570*950

Working principle:First, we use GD-150 to forge the end of rebar.Second, we use the GZL-45 to thread the end of rebar.Third, we use theACI 318 rebar Couplerto link the two ends of rebar.3. Detailed information of machine:

Product name GD-150 Upset forging machine GZL-45 threading machine Working range Φ 12mm-Φ 40mm Φ 12mm-Φ 40mm Motor power 4.0KW 3/2.4KW 4. The Parameter For Standard Coupler (MM) Steel bar Diameter(MM) 12 14 16 18 20 22 25 28 32 36 40 Out Dia.of Coupler(MM) 20 22 26 29 32 36 40 44.5 50 56 62 Inner Dia.of Coupler(MM) 11.9 13.9 17.4 19.4 20.9 23.9 26.3 29.3 31.8 34.8 40.3 Length of Coupler(MM) 30 34 40 44 48 52 60 66 72 80 90 Size of Thread(MM) M14*2 M16*2 M20*2.5 M22*2.5 M24*3 M27*3 M30*3.5 M33*3.5 M36*4.0 M39*4.0 M45*4.0

Packing information:1). Packing of machine1sets machine were packed in three wooden case.2) Packing of rebar couplercoupler were packed in carton box.FAQ:Q: Are you trading company or manufacturer ?

A: We are factory. We are the FIRST manufacturer of rebar coupler since 1987.

Q: How long is your delivery time?

A: Generally it is within 5-10 days if the goods are in stock. or it is within15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ?Is it free or extra ?

A: Yes, we could offer the sample for free charge ,but clients do not need to pay the cost of freight.

Q: What is your terms of payment ?

A: Payment 100% in advance.Can communicate.

B:All the payment go through Aliababa Onetouch or Alibaba assurance payment

Q: How can Iknow the quality of JBCZ rebar coupler?A: We can send you FREE SAMPLE to do test, or you can send us your rebar, we link it with our rebar coupler, then send back to you, if the test result is bad, we will pay you for the courier charges.Q: Where is your company?A:Our company is located between Shanghai and Nanjing China, if you arrive at Shanghai Airport, we are glad to pick up. It will take 2to 3hours from the Airport to our company by Car. You are very welcome to visit us!If you have any problems, please send message to me, Iwill reply you within 1working day.Contact me for FREE SAMPLES now!Application in Construction ProjectChina: Beijing capital airport,Hangzhou Bay Crossing Sea Bridge,Jiaozhou Bay Tunnel,Jin mao Tower,Qinshan Nuclear Power Plant,Shanghai Oriental Pearl Tower,Three Gorges Dam,etc.Qatar: Lusail Expressway,Doha Metro,etc.Russia:Federal Building,etc.Saudi Arabia: North Jeddah water pump station,etc.Pakistan:Gazi-Barotha Hydropower Station,etc.Malaysia:Bintulu dam project,etc.UAE:Dubai tower, Dubai Metro,Dubai Bank,etc.Sudan:Merowe Power Station,etc.Mexcio: Sun&Moon Mountain tunnel,etc.WhychooseJBCZ1,Highstrength:thestrengthreachGradeI,strongerthanthereinforcementbarandguaranteesbarbreakundertensilestress(tensilestrengthofconnectionpoint=1.1timesofconnectedbar).ItcansatisfytherequirementsstipulatedintheChinesestandardJGJ107-2003,JG171-2005.2,Wideworkingrange:adaptableforΦ12mm-Φ40mmsamediameter,differentdiameter,bending,newandold,advancecovereduprebarofGB1499,BS8110 ,ASTMA615orASTMA706standard.3,Highefficiency:upsetforgingandthreadingonejointonlyneedsnomorethanoneminute,andhandyoperationandquicklink.4,Environmentalprotectionandeconomyprofit:noenvironmentpollution,canworkallday,notaffectedbyweather,economizeenergysourceandbarmaterial.

JBCZ products have been to over 35 countries around the world :

China,Mexcio,Pakistan,Malaysia,Zambia, Pakistan, Colombia, Thailand, Dominican Republic, India, Sri Lanka, Qatar, Saudi Arabia, Ukraine, Russia, Kazakhstan,Sudan,Kuwait, Poland, New Zealand,Thailand, VietNam,Iran,South Korea,UAE,Brazil,Argentina,Ethiopia,Argentina,Turkey,Philippines.Taiwan(CN),Indonesia,Japan,etc

Basic Info.

Model NO. 12-40mm Delivery Time 5 Working Days If Material in Stock Free Samples Global Available Coupler Size Jbcz Standard or Customize Fatigue Test 2,000,000 Times Strength 1.08-1.35 Times of Rebar Tensile Test 100% Bar Break Outside Coupler Trademark JBCZ Transport Package Put Into Carton Box with Plastic Bag Specification 12-40mm Origin Changzhou City, Jiangsu Province, China HS Code 73079200

Product Description

Customer Question & Answer Ask something for more details (0)

Changzhou Jianlian Reinforcing Bar Conjunction Co.,LtdAdd: hengshanqiao town, Wujin district, Changzhou City, Jiangsu Province, zip:213119, China

T: +86 519 8861 2996 F:+86 519 8861 0996 M&Wsp:+86 18261196615Manufacturer under strict quality assurance planISO 9001.research on rebar mechanical splice since1987

Brief introduction

TheACI 318 rebar Couplerworks together with upset forging machine(GD-150) and rebar threading machine(GZL-45) for the connection of rebar whose diameter is between 12mm and 40mm.As an important parallel thread connection technology, the upset forging parallel threadconnection technology posses following advantage:1,Wide working range: adaptable for Φ12mm-Φ40mmsame diameter,differentdiameter,bending, new and old, advance covered up rebar of GB 1499, BS 4449, ASTM A615 or ASTM A706 standard.2,High strength:stronger than the reinforcement bar and guarantees bar break under tensile stress(tensile strength of connection point =1.1 times of connected bar).Itcansatisfy the requirements stipulated in the Chinese standard JGJ107-2003,JG171-2005.3,High efficiency:upset forging and threading onejointonly needs no more than one minute,and handy operation and quick link.4,Environmental protection and economy profit:no environment pollution,can work all day,not affected by weather, economize energy source and bar material.Upset forging parallel thread system contains following products:1.GD-150 rebar end upset forging machinePatent No. ZL 97 247900. 7

1.1 Machine easy wear parts: Mould (each size rebar need different size mould)

Femalemold Male Mold Size: 12/14/16/18/20/22/25/28/32/36/40mm

2.GZL-45 threading machinePatent No. ZL 97 243207. 82.1 Machine easy wear part: Chaser

Size of Chaser Can process re-bar diameter Photo M2.0 12/14MM M2.5 16/18MM M3.0 20/22MM M3.5 25/28MM M4.0 32/36/38/40MM M4.5 36MM

3.The parameter ofmachine

Name Working range Motor power(kw) Net weight(kg) Packing size(mm) GD150 End upset forging machine 12mm~40mm 4 620 1480*700*1650 GZL-45 Threading machine 12mm~40mm 2.4/3 590 1570*710*1500 Oil pump / / 80 730*570*950

Working principle:First, we use GD-150 to forge the end of rebar.Second, we use the GZL-45 to thread the end of rebar.Third, we use theACI 318 rebar Couplerto link the two ends of rebar.3. Detailed information of machine:

Product name GD-150 Upset forging machine GZL-45 threading machine Working range Φ 12mm-Φ 40mm Φ 12mm-Φ 40mm Motor power 4.0KW 3/2.4KW 4. The Parameter For Standard Coupler (MM) Steel bar Diameter(MM) 12 14 16 18 20 22 25 28 32 36 40 Out Dia.of Coupler(MM) 20 22 26 29 32 36 40 44.5 50 56 62 Inner Dia.of Coupler(MM) 11.9 13.9 17.4 19.4 20.9 23.9 26.3 29.3 31.8 34.8 40.3 Length of Coupler(MM) 30 34 40 44 48 52 60 66 72 80 90 Size of Thread(MM) M14*2 M16*2 M20*2.5 M22*2.5 M24*3 M27*3 M30*3.5 M33*3.5 M36*4.0 M39*4.0 M45*4.0

Packing information:1). Packing of machine1sets machine were packed in three wooden case.2) Packing of rebar couplercoupler were packed in carton box.FAQ:Q: Are you trading company or manufacturer ?

A: We are factory. We are the FIRST manufacturer of rebar coupler since 1987.

Q: How long is your delivery time?

A: Generally it is within 5-10 days if the goods are in stock. or it is within15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ?Is it free or extra ?

A: Yes, we could offer the sample for free charge ,but clients do not need to pay the cost of freight.

Q: What is your terms of payment ?

A: Payment 100% in advance.Can communicate.

B:All the payment go through Aliababa Onetouch or Alibaba assurance payment

Q: How can Iknow the quality of JBCZ rebar coupler?A: We can send you FREE SAMPLE to do test, or you can send us your rebar, we link it with our rebar coupler, then send back to you, if the test result is bad, we will pay you for the courier charges.Q: Where is your company?A:Our company is located between Shanghai and Nanjing China, if you arrive at Shanghai Airport, we are glad to pick up. It will take 2to 3hours from the Airport to our company by Car. You are very welcome to visit us!If you have any problems, please send message to me, Iwill reply you within 1working day.Contact me for FREE SAMPLES now!Application in Construction ProjectChina: Beijing capital airport,Hangzhou Bay Crossing Sea Bridge,Jiaozhou Bay Tunnel,Jin mao Tower,Qinshan Nuclear Power Plant,Shanghai Oriental Pearl Tower,Three Gorges Dam,etc.Qatar: Lusail Expressway,Doha Metro,etc.Russia:Federal Building,etc.Saudi Arabia: North Jeddah water pump station,etc.Pakistan:Gazi-Barotha Hydropower Station,etc.Malaysia:Bintulu dam project,etc.UAE:Dubai tower, Dubai Metro,Dubai Bank,etc.Sudan:Merowe Power Station,etc.Mexcio: Sun&Moon Mountain tunnel,etc.WhychooseJBCZ1,Highstrength:thestrengthreachGradeI,strongerthanthereinforcementbarandguaranteesbarbreakundertensilestress(tensilestrengthofconnectionpoint=1.1timesofconnectedbar).ItcansatisfytherequirementsstipulatedintheChinesestandardJGJ107-2003,JG171-2005.2,Wideworkingrange:adaptableforΦ12mm-Φ40mmsamediameter,differentdiameter,bending,newandold,advancecovereduprebarofGB1499,BS8110 ,ASTMA615orASTMA706standard.3,Highefficiency:upsetforgingandthreadingonejointonlyneedsnomorethanoneminute,andhandyoperationandquicklink.4,Environmentalprotectionandeconomyprofit:noenvironmentpollution,canworkallday,notaffectedbyweather,economizeenergysourceandbarmaterial.

JBCZ products have been to over 35 countries around the world :

China,Mexcio,Pakistan,Malaysia,Zambia, Pakistan, Colombia, Thailand, Dominican Republic, India, Sri Lanka, Qatar, Saudi Arabia, Ukraine, Russia, Kazakhstan,Sudan,Kuwait, Poland, New Zealand,Thailand, VietNam,Iran,South Korea,UAE,Brazil,Argentina,Ethiopia,Argentina,Turkey,Philippines.Taiwan(CN),Indonesia,Japan,etc

Model NO. Female without Latch Process Gravity Casting Shipment 35 Days Trademark EPT Transport Package Carton/Pallet Specification All sizes Origin Ningbo, Zhejiang, China

Product Description

High Pressure Alumiunium A356-T6 Guillemin CouplingThe Guillemin-coupling is a symmetrical system and apt for a large variety of applications; Its success is mostly because of the form; which enables perfect and easy closure; De symmetrical half couplings are tightened by turning the locking ring a quarter when it grips behind the lugs; The ensure even more tightness a Guillemin wrench can be used to turn the locking ring even further;On fixed installations often is chosen for a half coupling whithout a locking ring; seen only one locking ring is needed to tighten 2 couplings together;In some cases it is hard to couple a hose; In such a situation there can be chosen for a Guillemin coupling with a locking ring; but without the lugs;Description;Product name;High Pressure Alumiunium A356-T6 Guillemin CouplingStandard; EN 14420-8;NF E29-572Casting Method; Gravity Casting or Precision CastingSize; From DN40 &lpar;1-1;2 ;&rpar; to DN100&lpar;4 ;&rpar;Material; Alumiunium A356-T6 &lpar;Heat Treated&rpar;; Staintless Steel 316; Brass and PPSeal; NBR; EPDM; FPM; PTFEThread; BSPSurface Treatment; Polishing or Sand-BlastWorking Pressure; 16bar;230psiTest Pressure; 30bar;435psiMinimum Blast Pressure; 50bar;725psi

Size Part Number 1-1;2 ; DN40 AL 68140 2 ; DN50 AL 68150 2-1;2 ; DN65 AL 68165 3 ; DN80 AL 68180 4 ; DN100 AL 681100

Technic;Features;Symmetrical half coupling with female thread without locking ring;Available in Aluminium; Stainless Steel; Brass or PolypropyleneThread;EN ISO 228-1Working Pressure;16 barStandard with NBR sealDetailed Images;

Basic Info.

Model NO. Female without Latch Process Gravity Casting Shipment 35 Days Trademark EPT Transport Package Carton/Pallet Specification All sizes Origin Ningbo, Zhejiang, China

Product Description

Customer Question & Answer Ask something for more details (0)

High Pressure Alumiunium A356-T6 Guillemin CouplingThe Guillemin-coupling is a symmetrical system and apt for a large variety of applications; Its success is mostly because of the form; which enables perfect and easy closure; De symmetrical half couplings are tightened by turning the locking ring a quarter when it grips behind the lugs; The ensure even more tightness a Guillemin wrench can be used to turn the locking ring even further;On fixed installations often is chosen for a half coupling whithout a locking ring; seen only one locking ring is needed to tighten 2 couplings together;In some cases it is hard to couple a hose; In such a situation there can be chosen for a Guillemin coupling with a locking ring; but without the lugs;Description;Product name;High Pressure Alumiunium A356-T6 Guillemin CouplingStandard; EN 14420-8;NF E29-572Casting Method; Gravity Casting or Precision CastingSize; From DN40 &lpar;1-1;2 ;&rpar; to DN100&lpar;4 ;&rpar;Material; Alumiunium A356-T6 &lpar;Heat Treated&rpar;; Staintless Steel 316; Brass and PPSeal; NBR; EPDM; FPM; PTFEThread; BSPSurface Treatment; Polishing or Sand-BlastWorking Pressure; 16bar;230psiTest Pressure; 30bar;435psiMinimum Blast Pressure; 50bar;725psi

Size Part Number 1-1;2 ; DN40 AL 68140 2 ; DN50 AL 68150 2-1;2 ; DN65 AL 68165 3 ; DN80 AL 68180 4 ; DN100 AL 681100

Technic;Features;Symmetrical half coupling with female thread without locking ring;Available in Aluminium; Stainless Steel; Brass or PolypropyleneThread;EN ISO 228-1Working Pressure;16 barStandard with NBR sealDetailed Images;

Model NO. XGQT1B Color Red Surface Finish Epoxy Powder, Galvanized, Painting Yield Strength Min.45, 000(MPa-310) Elongation Min.12% Gasket EPDM, Nitril or Silica Gel Bolt & Nut Heat Treated Carbon Manganese Steel Track Pressure 300psi, 500psi, 750psi, 1000psi. Trademark WFHSH Transport Package Plastic Bags,Cartons,Packing Belt,Plywood Pallet,P Specification 1 inch-12 inch Origin China HS Code 73071100

Product Description

Ductile Iron Grooved Pipe Fittings and Grooved Pipe Couplings Reducing Coupling1.Product Description

Products Series Rigid Coupling, Flexible Coupling Grooved Equal Tee, Grooved Reducing Tee, Threaded Reducing Tee Grooved Mechanical Tee, Threaded Mechanical Tee, Threaded U-Bolted Mechanical Tee 90°Elbow,45°Elbow,22.5°Elbow,11.25°Elbow Grooved Equal Cross, Grooved Reducing Cross, Threaded Reducing Cross Grooved Reducer, Threaded Reducer, Grooved Eccentric Reducer Grooved Adaptor Flange, Threaded Adaptor Flange, Cap Produce per Customer’s Drawing Products Range FM UL CE approved Ductile Iron grooved Pipe fitting and Couplings Brand WFHSH Certification FM/UL/CE/ISO Size 1/2 inch-16 inch Material Ductile Iron, ASTM A536/QT450-10 Techniques Casting Working Pressure 300 PSI/2.07 Map Surface Finish Epoxy Powder,Paint,Galvanization, Dacromet Packing Plastic bags,Cartons,Packing belt,plywood pallet,Plastic Film Capacity 80000 Tons/Year Delivery Time 20 days after receiving the deposit Payment Term T/T Application 1)Automatic sprinkler system for fire protection on commercial ,civil and municipal constructions like water supplying ,gas supplying, heat supplying,etc 2)Industrial pipeline system on shipping ,mine, oil field,textile,powder plant,etc. 3)Pipeline system on subway station ,railway station ,airport, seaport,bridge,etc

2. Strongest Strength3.Product Show4. Main Material parameters5.Product Application Diagram6.Customers’Gallery and Exhibition7.FAQ For Ductile Iron Grooved Pipe Fittings and Grooved Pipe Couplings Reducing CouplingQ1: Can Ihave my own customized product?A: Yes, your customized requirements for color, size, package, mark, etc.Q2: How long is your delivery time?A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.Q3: Do you provide samples? Is it free or extra?A: Yes, we could offer the sample for free charge but do not pay the cost of freight.Q4: What are your terms of payment?A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.

Basic Info.

Model NO. XGQT1B Color Red Surface Finish Epoxy Powder, Galvanized, Painting Yield Strength Min.45, 000(MPa-310) Elongation Min.12% Gasket EPDM, Nitril or Silica Gel Bolt & Nut Heat Treated Carbon Manganese Steel Track Pressure 300psi, 500psi, 750psi, 1000psi. Trademark WFHSH Transport Package Plastic Bags,Cartons,Packing Belt,Plywood Pallet,P Specification 1 inch-12 inch Origin China HS Code 73071100

Product Description

Customer Question & Answer Ask something for more details (0)

Ductile Iron Grooved Pipe Fittings and Grooved Pipe Couplings Reducing Coupling1.Product Description

Products Series Rigid Coupling, Flexible Coupling Grooved Equal Tee, Grooved Reducing Tee, Threaded Reducing Tee Grooved Mechanical Tee, Threaded Mechanical Tee, Threaded U-Bolted Mechanical Tee 90°Elbow,45°Elbow,22.5°Elbow,11.25°Elbow Grooved Equal Cross, Grooved Reducing Cross, Threaded Reducing Cross Grooved Reducer, Threaded Reducer, Grooved Eccentric Reducer Grooved Adaptor Flange, Threaded Adaptor Flange, Cap Produce per Customer’s Drawing Products Range FM UL CE approved Ductile Iron grooved Pipe fitting and Couplings Brand WFHSH Certification FM/UL/CE/ISO Size 1/2 inch-16 inch Material Ductile Iron, ASTM A536/QT450-10 Techniques Casting Working Pressure 300 PSI/2.07 Map Surface Finish Epoxy Powder,Paint,Galvanization, Dacromet Packing Plastic bags,Cartons,Packing belt,plywood pallet,Plastic Film Capacity 80000 Tons/Year Delivery Time 20 days after receiving the deposit Payment Term T/T Application 1)Automatic sprinkler system for fire protection on commercial ,civil and municipal constructions like water supplying ,gas supplying, heat supplying,etc 2)Industrial pipeline system on shipping ,mine, oil field,textile,powder plant,etc. 3)Pipeline system on subway station ,railway station ,airport, seaport,bridge,etc

2. Strongest Strength3.Product Show4. Main Material parameters5.Product Application Diagram6.Customers’Gallery and Exhibition7.FAQ For Ductile Iron Grooved Pipe Fittings and Grooved Pipe Couplings Reducing CouplingQ1: Can Ihave my own customized product?A: Yes, your customized requirements for color, size, package, mark, etc.Q2: How long is your delivery time?A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.Q3: Do you provide samples? Is it free or extra?A: Yes, we could offer the sample for free charge but do not pay the cost of freight.Q4: What are your terms of payment?A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.

Model NO. bs coupling Trademark EPT Transport Package Carton/Pallet Specification All sizes Origin Ningbo, Zhejiang, China

Product Description

John Morris Brass British Style Fire Hose CouplingThese John Morris Brass British Style Fire Hose Couplingoffered by us are made available in different sizes and pressure ratings; as per the variegated demands of customers; Manufactured using optimum grade stainless steel; brass and aluminum; sourced from reliable vendors of market; these fire delivery hose couplings are appreciated among the clients for their corrosion resistance; durability and optimum functionality;

Item Description Sizes Material 63mm Male & Female Instantaneous Delivery Hose Coupling Multi-serrated IS; 903 ISI marked 63mm only; Test Pressure ; 21 kgf ;cm2;& BS Type available 1 &half; ; 2 ; Gun Metal Brass Aluminum&lpar;Light Alloy&rpar;S;S 2 &half; ; 3 ;

Basic Info.

Model NO. bs coupling Trademark EPT Transport Package Carton/Pallet Specification All sizes Origin Ningbo, Zhejiang, China

Product Description

Customer Question & Answer Ask something for more details (0)

John Morris Brass British Style Fire Hose CouplingThese John Morris Brass British Style Fire Hose Couplingoffered by us are made available in different sizes and pressure ratings; as per the variegated demands of customers; Manufactured using optimum grade stainless steel; brass and aluminum; sourced from reliable vendors of market; these fire delivery hose couplings are appreciated among the clients for their corrosion resistance; durability and optimum functionality;

Item Description Sizes Material 63mm Male & Female Instantaneous Delivery Hose Coupling Multi-serrated IS; 903 ISI marked 63mm only; Test Pressure ; 21 kgf ;cm2;& BS Type available 1 &half; ; 2 ; Gun Metal Brass Aluminum&lpar;Light Alloy&rpar;S;S 2 &half; ; 3 ;

Model NO. barlock coupler Raw Material Carbon Steel Working Environment No Limit Thread Type Parallel Thread Size 12mm-40mm Tensile Strength 100% Bar Break or 125 of Yield Strength Free Samples Yes Meet Aci318,BS4449, ASTM a 615 Port Shanghai Customized Yes Trademark JBCZ Transport Package Cartons and Then with Wooden Cases Specification Dia. from 12~40mm Origin China Mainland HS Code 730792

Product Description

The advantage of Bar lock coupler:Quick and easy to install,Bar Lock requires no special installation equipment. The high strength couplers areexcellent for new concrete construction or rehab projects. The Bar Lock rebar coupler system provides a costeffective method for splicing smooth or deformed rebar in tension and/or compression applications.Connection way of Bar Lock coupler:JBCZ Bar Lock Coupler Systemprovides a simple, quick, cost effective method forsplicing smooth or deformed rebar in tension and/or compression applications. Bar Lock couplersare effective when used as a ;positional ; couplerwhen the rebar is fixed in place or when the rebaris free to rotate. Bar Lock couplers utilize lock shearbolts and serrated grip rails to mechanicallysplice the rebar.Thistypeofmechanicalspliceconsistsofacouplingsleevewithshearheadscrewswhicharedesignedtoshearoffataspecifiedtorque.Thereinforcingbarsareinsertedtomeetatastopinthecenterofthecouplingsleeveandthescrewsaretightened.Thetighteningprocessembedsthepointedscrewsintothebars.Foronetypesplice,thescrewsforcethebarsintocontactwithinternalgrippingrails.Fortheothertypeofsplice,thescrewsforcethebarstowedgeintothecouplingsleeve’sconverginginteriorwall.Theheadsofthescrewsshearoffataprescribedtighteningtorque.Thescrewscanbetightenedusingastandardsocketwrenchorpneumaticimpactwrench.Formakingasplicebetweentwofixedbars,couplingsleeveswithoutacenterstopareavailable.Thissleevecanbeslippedcompletelyontoonebarandsubsequentlyrepositionedovertehtwobarends

Diameter OD(mm) Length Lock shear bolt quantity(pcs) Tensile strength Weight Serrated grip rail quantity (pcs) 12 34 140 6 135% yield strength 0.75 2 16 43 160 6 135% yield strength 1.08 2 20 48.3 204 8 135% yield strength 1.69 2 25 54 258 8 135% yield strength 2.51 2 32 71 312 8 135% yield strength 6.07 2 40 81 484 12 135% yield strength 11.63 2

How to SpecifyA. By specific name: Bar Lock mechanical coupler system manufactured by JBCZB.By generic description: ;Mechanical butt splices utilizinglock-shear bolts and internal serrated grip railswithin the coupling sleeve. They shall exceed the specificationrequirements for both tension and compression specified by ACI 318 and the Uniform Building Code and be recognizedby the International Code Council (ICC). ;Rebar Coupler Clients

JBCZ products have been to 30 countries over the world :

Saudi Arabia, Mexico, Poland,Colombia, Pakistan, Qatar, UAE , Japan ,France ,New Zealand ,India , Ukraine, Sudan, Brazl, Lebanon ,South Korea, Iran, Thailand , Argentina, Kuwait,Taiwan,Russia, Dominica , Turkey, Malaysia ,Jamaica,Ethiopia ,Zambia,Philippines, China

RFQ

Q: Are you trading company or manufacturer ?

A: We are factory. We are the FIRST manufacturer of rebar coupler since 1987.

Q: How long is your delivery time?

A: Generally it is within 5-10 days if the goods are in stock. or it is within 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? Is it free or extra ?

A: Yes, we could offer the sample for free charge , but clients do not need to pay the cost of freight.

Q: What is your terms of payment ?

A: Payment 100% in advance. Can communicate.

B:All the payment go through Aliababa Onetouch or Alibaba assurance payment

HowtofindgoodsuppliersinChina Agoodsuppliershouldbeatleast5yearshistoryandhaveexport/importbusinessatleast3years. JBCZCompanyhasbeenamanufacturerofrebarcouplerandconnectingmachinewhichusedtolinktwosteelbarquicklyinconstructionprojectssince1987.Wehavebeeninthisfieldfor29years. Anexcellentsuppliermusthaveprofessionalequipmentstoensurethehighestproductsquality. JBCZCompanyhasprocessionalCNCproductionline. Aresamplesavailable?Iftheydon’thavesamplesreadilyavailable,theyprobablydon’tdealinyourproductonaregularbasis. SamplesareavailablegloballyinJBCZCompany. MakesurethesalesteamcancommunicateinEnglishandunderstandofyourbasisrequests?Ifyouaskforinformationonaredcupandgetsentasampleofablue,youwillneedtochangeanotherone! JBCZCompanyinternationaldepartmentcolleagueshaveatleastCET6EnglishLevel. Confirmtheactualproductionlocationandaskforcertificationsofthefactory. JBCZCompanyhasthecertificationoftheJGJ107,BSB110,NF25-20-1,UKSTANDARD,AmericanISO,ACI318,BS4449,DIN1045etc. Doesthiscompanyhavesomefamousprojects? JBCZproductshavebeento26countriesovertheworld,suchasSaudiArabia,Mexico,India,Poland,Sudan,Columbia,Pakistan,Qatar,etc.Ofcourse,wealsohavehugenumberofprojects,suchasJeddahWaterPumpStation,DubaiMetro,QinshanNuclearPowerPlant,Qatarexpressway,ShanghaiOrientalPearlTVTower,etc.

Basic Info.

Model NO. barlock coupler Raw Material Carbon Steel Working Environment No Limit Thread Type Parallel Thread Size 12mm-40mm Tensile Strength 100% Bar Break or 125 of Yield Strength Free Samples Yes Meet Aci318,BS4449, ASTM a 615 Port Shanghai Customized Yes Trademark JBCZ Transport Package Cartons and Then with Wooden Cases Specification Dia. from 12~40mm Origin China Mainland HS Code 730792

Product Description

Customer Question & Answer Ask something for more details (0)

The advantage of Bar lock coupler:Quick and easy to install,Bar Lock requires no special installation equipment. The high strength couplers areexcellent for new concrete construction or rehab projects. The Bar Lock rebar coupler system provides a costeffective method for splicing smooth or deformed rebar in tension and/or compression applications.Connection way of Bar Lock coupler:JBCZ Bar Lock Coupler Systemprovides a simple, quick, cost effective method forsplicing smooth or deformed rebar in tension and/or compression applications. Bar Lock couplersare effective when used as a ;positional ; couplerwhen the rebar is fixed in place or when the rebaris free to rotate. Bar Lock couplers utilize lock shearbolts and serrated grip rails to mechanicallysplice the rebar.Thistypeofmechanicalspliceconsistsofacouplingsleevewithshearheadscrewswhicharedesignedtoshearoffataspecifiedtorque.Thereinforcingbarsareinsertedtomeetatastopinthecenterofthecouplingsleeveandthescrewsaretightened.Thetighteningprocessembedsthepointedscrewsintothebars.Foronetypesplice,thescrewsforcethebarsintocontactwithinternalgrippingrails.Fortheothertypeofsplice,thescrewsforcethebarstowedgeintothecouplingsleeve’sconverginginteriorwall.Theheadsofthescrewsshearoffataprescribedtighteningtorque.Thescrewscanbetightenedusingastandardsocketwrenchorpneumaticimpactwrench.Formakingasplicebetweentwofixedbars,couplingsleeveswithoutacenterstopareavailable.Thissleevecanbeslippedcompletelyontoonebarandsubsequentlyrepositionedovertehtwobarends

Diameter OD(mm) Length Lock shear bolt quantity(pcs) Tensile strength Weight Serrated grip rail quantity (pcs) 12 34 140 6 135% yield strength 0.75 2 16 43 160 6 135% yield strength 1.08 2 20 48.3 204 8 135% yield strength 1.69 2 25 54 258 8 135% yield strength 2.51 2 32 71 312 8 135% yield strength 6.07 2 40 81 484 12 135% yield strength 11.63 2

How to SpecifyA. By specific name: Bar Lock mechanical coupler system manufactured by JBCZB.By generic description: ;Mechanical butt splices utilizinglock-shear bolts and internal serrated grip railswithin the coupling sleeve. They shall exceed the specificationrequirements for both tension and compression specified by ACI 318 and the Uniform Building Code and be recognizedby the International Code Council (ICC). ;Rebar Coupler Clients

JBCZ products have been to 30 countries over the world :

Saudi Arabia, Mexico, Poland,Colombia, Pakistan, Qatar, UAE , Japan ,France ,New Zealand ,India , Ukraine, Sudan, Brazl, Lebanon ,South Korea, Iran, Thailand , Argentina, Kuwait,Taiwan,Russia, Dominica , Turkey, Malaysia ,Jamaica,Ethiopia ,Zambia,Philippines, China

RFQ

Q: Are you trading company or manufacturer ?

A: We are factory. We are the FIRST manufacturer of rebar coupler since 1987.

Q: How long is your delivery time?

A: Generally it is within 5-10 days if the goods are in stock. or it is within 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? Is it free or extra ?

A: Yes, we could offer the sample for free charge , but clients do not need to pay the cost of freight.

Q: What is your terms of payment ?

A: Payment 100% in advance. Can communicate.

B:All the payment go through Aliababa Onetouch or Alibaba assurance payment

HowtofindgoodsuppliersinChina Agoodsuppliershouldbeatleast5yearshistoryandhaveexport/importbusinessatleast3years. JBCZCompanyhasbeenamanufacturerofrebarcouplerandconnectingmachinewhichusedtolinktwosteelbarquicklyinconstructionprojectssince1987.Wehavebeeninthisfieldfor29years. Anexcellentsuppliermusthaveprofessionalequipmentstoensurethehighestproductsquality. JBCZCompanyhasprocessionalCNCproductionline. Aresamplesavailable?Iftheydon’thavesamplesreadilyavailable,theyprobablydon’tdealinyourproductonaregularbasis. SamplesareavailablegloballyinJBCZCompany. MakesurethesalesteamcancommunicateinEnglishandunderstandofyourbasisrequests?Ifyouaskforinformationonaredcupandgetsentasampleofablue,youwillneedtochangeanotherone! JBCZCompanyinternationaldepartmentcolleagueshaveatleastCET6EnglishLevel. Confirmtheactualproductionlocationandaskforcertificationsofthefactory. JBCZCompanyhasthecertificationoftheJGJ107,BSB110,NF25-20-1,UKSTANDARD,AmericanISO,ACI318,BS4449,DIN1045etc. Doesthiscompanyhavesomefamousprojects? JBCZproductshavebeento26countriesovertheworld,suchasSaudiArabia,Mexico,India,Poland,Sudan,Columbia,Pakistan,Qatar,etc.Ofcourse,wealsohavehugenumberofprojects,suchasJeddahWaterPumpStation,DubaiMetro,QinshanNuclearPowerPlant,Qatarexpressway,ShanghaiOrientalPearlTVTower,etc.

Model NO. type C Trademark EPT Transport Package Carton/Pallet Specification ASTM Origin Ningbo, Zhejiang, China

Product Description

Coupler Die Casting Groove Aluminium Camlock CouplingsCam and groove couplings are also called cam lock fittings; These are quick connect couplings commonly used in various industries as a hose connection to prevent leakages; The coupling is well-known because it is an easy and inexpensive way of connection; re-connection or disconnecting;Description;Product name;Camlock Coupling Type CStandard; A-A-59326&lpar;MIL-C-27487&rpar; or DIN2828Casting Method; Die Casting or Gravity CastingSize; From 1;2 ; to 8 ;Type; BBody material; Aluminium &lpar; Heat treated if need&rpar;Cam arm Material; Aluminium alloy; Stainless Steel; BrassAssembly; Body&plus; Gasket &plus; Handles &plus; Pins &plus; Pull Rings &plus; Safety ClipsGasket Material; NBR; EPDM; VITON; PTFE Envelope Gasket; SiliconeThread; NPT and BSP &lpar;usually; Female thread is BSPP; Male Thread is BSPT&rpar;

C Female Coupler X Hose Shank SIZE Part Number Part Number 1;2 ; C 050AL C 050AL-T6 3;4 ; C 075AL C 075AL-T6 1 ; C 100AL C 100AL-T6 1-1;4 ; C 125AL C 125AL-T6 1-1;2 ; C 150AL C 150AL-T6 2 ; C 200AL C 200AL-T6 2-1;2 ; C 250AL C 250AL-T6 3 ; C 300AL C 300AL-T6 4 ; C 400AL C 400AL-T6 5 ; C 500AL C 500AL-T6 6 ; C 600AL C 600AL-T6 8 ; C 800AL C 800AL-T6 Handles available as; Aluminium; Stainless Steel; Brass

Working pressure; The 1;2 ; inch through 4 inch couplings shall be rated for 150 pounds per square inch working pressure ; The 6-inch couplings be rated for 75psi or 150 psi working pressure as appropriate;

Basic Info.

Model NO. type C Trademark EPT Transport Package Carton/Pallet Specification ASTM Origin Ningbo, Zhejiang, China

Product Description

Customer Question & Answer Ask something for more details (0)

Coupler Die Casting Groove Aluminium Camlock CouplingsCam and groove couplings are also called cam lock fittings; These are quick connect couplings commonly used in various industries as a hose connection to prevent leakages; The coupling is well-known because it is an easy and inexpensive way of connection; re-connection or disconnecting;Description;Product name;Camlock Coupling Type CStandard; A-A-59326&lpar;MIL-C-27487&rpar; or DIN2828Casting Method; Die Casting or Gravity CastingSize; From 1;2 ; to 8 ;Type; BBody material; Aluminium &lpar; Heat treated if need&rpar;Cam arm Material; Aluminium alloy; Stainless Steel; BrassAssembly; Body&plus; Gasket &plus; Handles &plus; Pins &plus; Pull Rings &plus; Safety ClipsGasket Material; NBR; EPDM; VITON; PTFE Envelope Gasket; SiliconeThread; NPT and BSP &lpar;usually; Female thread is BSPP; Male Thread is BSPT&rpar;

C Female Coupler X Hose Shank SIZE Part Number Part Number 1;2 ; C 050AL C 050AL-T6 3;4 ; C 075AL C 075AL-T6 1 ; C 100AL C 100AL-T6 1-1;4 ; C 125AL C 125AL-T6 1-1;2 ; C 150AL C 150AL-T6 2 ; C 200AL C 200AL-T6 2-1;2 ; C 250AL C 250AL-T6 3 ; C 300AL C 300AL-T6 4 ; C 400AL C 400AL-T6 5 ; C 500AL C 500AL-T6 6 ; C 600AL C 600AL-T6 8 ; C 800AL C 800AL-T6 Handles available as; Aluminium; Stainless Steel; Brass

Working pressure; The 1;2 ; inch through 4 inch couplings shall be rated for 150 pounds per square inch working pressure ; The 6-inch couplings be rated for 75psi or 150 psi working pressure as appropriate;