Rebar Coupler in metal building materials
China [CN] 
1, the use of steel in the construction industry to connect the rebar coupler can greatly reduce the use of materials, but also easy to operate, not subject to restrictions on the type of steel bars. Can be prefabricated in advance, does not account for the duration, high processing efficiency.2, rebar coupler connection convenient, simple construction, no electricity, regardless of the weather, all-weather construction.3, can be connected to the horizontal, vertical, oblique HRB335, HRB400, HRB500 with the diameter or diameter of reinforcement.
Rebar Coupler Size
|
Specifications
|
Length
|
Outer diameter
|
Inner hole
|
Thread Angle
|
Thread Pitch
|
|
Φ12
|
35
|
19
|
|
75°/60°
|
2.0
|
|
Φ14
|
35
|
21
|
|
2.5
|
|
|
Φ16
|
40
|
24
|
14.7
|
||
|
Φ18
|
45
|
27
|
16.5
|
||
|
Φ20
|
50
|
31
|
18.5
|
||
|
Φ22
|
55
|
33
|
20.5
|
||
|
Φ25
|
60
|
37
|
23.5
|
3.0
|
|
|
Φ28
|
65
|
41
|
26.3
|
||
|
Φ32
|
75
|
47
|
30.3
|
||
|
Φ36
|
85
|
53
|
34.5
|
||
|
Φ40
|
90
|
58
|
37.5
|
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