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About parallel type rebar coupler... |
| Material |
Mainly using 1045 or S45C raw material to produce this product. |
| Process |
Using steel round bar to produce this products, customer also can request to roll the mark on the products. |
| Thread |
Mainly using tapping process for thread (the max size for us to tapping the thread can be up to M45x4.5P) |
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Rebar Size |
A |
B |
C |
D16 |
28 |
40 |
17.7 |
D18 |
32 |
44 |
19.7 |
D20 |
36 |
48 |
21.2 |
D22 |
38 |
54 |
24.2 |
D25 |
40 |
60 |
26.8 |
D28 |
46 |
66 |
29.8 |
D32 |
50 |
72 |
32.3 |
D36 |
58 |
78 |
37.9 |
D40 |
64 |
90 |
40.9 |
D45 |
75 |
104 |
47.4 |
D50 |
80 |
112 |
50.9 |
D57 |
92 |
128 |
58.5 |
| The size can follow the customer's repuest. |
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