Screw Threaded Reinforcing Bar Couplers / Reinforced Construction Rebar Splice
Negotiable /Square Meter
Min.Order:1 Square Meter
CHANGZHOU JIANLIAN REINFORCING BAR CONJUNCTION CO., LTD1
Forging Steel Reducing Coupler Fittings To Link Two Rebars With Different Diameter
Standard Rib Peeling Roll Stamping Mechanical Couplers for Reinforcement Bars
Lock-nuts Splicing Bolt Connector with Torque Wrench for Connecting Rebars
Quick Connection Reinforcing Bar Couplers Steel Bar Sleeve Rebar Splicing
Taper Threaded Mechanical Couplers for Reinforcement Bars , Splicing Reinforcing Bars Coupler
Threading Bolt Coupler Connector Reinforcing Steel Bar Splice for Construction
Specifications:
1) Upset forging parallel thread coupler
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 |
2)Rib peeling roll stamping coupler
Steel bar diameter |
Outer diameter of coupler (MM) |
Length of coupler (MM) |
Size of thread (MM) |
16 |
25 |
45 |
M16.3*2.5 |
18 |
28 |
50 |
M18.3*2.5 |
20 |
30 |
55 |
M20.5*2.5 |
22 |
32 |
60 |
M22.5*2.5 |
25 |
38 |
65 |
M25.5*3.0 |
28 |
42 |
70 |
M28.5*3.0 |
32 |
48 |
80 |
M32.5*3.0 |
36 |
54 |
90 |
M36.5*3.0 |
40 |
59 |
95 |
M40.5*3.0 |
3)Taper thread coupler
Steel bar diameter |
Outer diameter of coupler (MM) |
Length of coupler (MM) |
Inner diameter of thread (MM) |
16 |
25 |
65 |
30 |
18 |
28 |
75 |
35 |
20 |
30 |
85 |
40 |
22 |
32 |
95 |
45 |
25 |
35 |
95 |
50 |
28 |
39 |
105 |
55 |
32 |
44 |
115 |
55 |
36 |
48 |
125 |
60 |
40 |
52 |
135 |
65 |
Description:
Screw thread rebar coupler have three different types, such as upset forging parallel thread coupler,
rib peeling ro