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Baoding Jindi Machinery Co., Ltd is a professional manufacturer of paralllel thread rebar coupler product since the establishment of 2002.
Product Information:
1. Material: 45C or 40Cr
2. Thread Pitch: 2.5mm, 3.0mm, and 3.5mm
3. Thread Angle: 75°/60°
4. Type: standard, left-handed&right-handed, reducing or other type according to order.
Specification Form:
Standard rebar coupler | ||||
Size | OD(mm) | Length(mm) | Thread Pitch(mm) | Thread Angle |
D14 | 22 | 38 | 2.5 | 75° |
D16 | 24 | 43 | 2.5 | 75° |
D18 | 27 | 48 | 2.5 | 75° |
D20 | 29 | 53 | 2.5 | 75° |
D22 | 32 | 58 | 2.5 | 75° |
D25 | 37 | 63 | 3.0 | 75° |
D28 | 41 | 68 | 3.0 | 75° |
D32 | 47 | 73 | 3.0 | 75° |
D36 | 54 | 83 | 3.5 | 75° |
D40 | 59 | 88 | 3.5 | 75° |
Remark:We can also make customized couplers according to customer's samples or drawings.