Steel Rebar Connection Reinforcing Coupler / Standard Transition Reinforcement Couplers 12mm-40mm manufacturer from China CHANGZHOU JIANLIAN REINFORCING BAR CONJUNCTION CO., LTD

Steel Rebar Connection Reinforcing Coupler / Standard Transition Reinforcement Couplers

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: 12mm-40mm

Steel Reinforcing Couplers Of Standard Transition Coupler , High Strength

Specific

Steel Reinforcing Couplers Of Standard Transition Coupler , High Strength

Specifications:

Steel bar diameter	Outer diameter of coupler (MM)	Length of coupler (MM)	Size of thread (MM)
12	20	30	M14*2.0
14	22	34	M16*2.0
16	26	40	M20*2.5
18	29	44	M22*2.5
20	32	48	M24*3.0
22	36	52	M27*3.0
25	40	60	M30*3.5
28	44.5	66	M33*3.5
32	50	72	M36*4.0
36	56	80	M39*4.0
40	62	90	M45*4.0

Description:

JBCZ standard transition coupler works 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.

Working principle:

1. use GD-150 to forge the end of rebar.
2. use the GZL-45 to thread the end of rebar.
3. use the steel bar coupler to link the two ends of rebar.

Applications:

Bridge Project	Hangzhou Bay Crossing Sea Bridge, Jiangyin Yangzi River Bridge, Jiangsu Runyang Bridge
Commercial Building Project	Burj Khalifa Tower, Oriental Pearl tower, Saraya Tower, Jinmao Tower
Public Project	Beijing Capital Airport, Qinshan Nuclear Power Plant, Gazi-Barotha Hydropower Station In Pakistan, North Jeddah Water Pump Station, Dubai Metro, Suzhou Gymnasium

Competitive Advantage:

Meet slip test requirement
High Tensile & yield strength, reach ACI318, JGJ107 standard etc
Quick and easy installation
Well meet seismic requirement
Manufactured under strict quality assurance plan ISO 9001 and Technical Approval TAC-133