
U pset F orging P arallel T hread Coupler Product Description Steel bar Diameter(MM) Out Dia.(MM) Length (MM) Thread size (MM) 12 20 30 M14*2 14 22 34 M16*2 16 26 40 M20*2.5 18 29 44 M22*2.5 20 32 48 M24*3 22 36 52 M27*3 25 40 60 M30*3.5 28 44 66 M33*3.5 32 50 72 M36*4.0 36 56 80 M39*4.0 40 62 90 M45*4.0 Customer's special demand is available. For example : 38mm, 50mm and etc. Advantages 1. The connection has the high tensile strength. The tensile strength of connector should equal to or not less than 1.1 times of steel bar itself. And the strength reach Grade I (reach 1.1 times of material’s) and 100% exerted Grade II. 2. There are many types of couplers, are suitable to used in reinforcing steel bar cage, bend reinforcing steel bar. 3. High efficiency, easy operation and high speed connection, the pro...