Shandong China Coal Industry&Mining Supplies Group
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1 Apply to withstand the pressure of two-way forces pull, all kinds of reinforced concrete structure of rebar connection construction.
2 Parallel thread steel rebar couplers can be produced in advance (factory production ), do not take construction time ,high processing efficiency
3 Detect easily and intuitively.
4 Can connect same diameter or different diameter of Horizontal, vertical, inclined rebar of HRB335,HRB400, HRB500
Rebar coupler information
1) Size: 14mm-50mm
2)The raw material is 45# high quality carbon structural steel.
3) Strict quality control. self-inspection, exchange inspection, sample inspection, 100% inspection,etc. reject rate lower than 0.6%
4) Tensile strength could reach 800 to 900 Mpa. Normal steel, for example, HRB335, the tensile strength reaches 500.5 Mpa is OK.
5) Our steel bar connector are suitable for steels of different countries.
6) We could pack the rebar couplers according to customer's special request.
7) Simple to operate. and our Rebar coupler price are cpmpetitive
Rebar coupler specification
|
Thread diameter |
Pitch |
Outside diameter |
Length |
Thread angle |
|
M16.8 |
2.5 |
Ø23.5 |
40 |
75°/60° |
|
M18.8 |
2.5 |
Ø26.3 |
45 |
|
|
M20.8 |
2.5 |
Ø29.1 |
50 |
|
|
M22.8 |
2.5 |
Ø31.9 |
55 |
|
|
M25.9 |
3 |
Ø36.3 |
60 |
|
|
M28.9 |
3 |
Ø40.6 |
65 |
|
|
M30 |
3, 3.5 |
Ø41 |
66 |
|
|
M32.9 |
3, 3.5 |
Ø46.3 |
70 |
|
|
M36 |
3.5, 4.0 |
Ø50 |
72 |
|
|
M42 |
3.5, 4.0 |
Ø57 |
84 |
|
|
M45 |
3.5, 4.0 |
Ø63 |
90 |