Min.Order | Unit Price |
---|---|
10000 Piece/Pieces | USD 1 / Piece/Pieces |
5000 Piece/Pieces | USD 1.2 / Piece/Pieces |
1000 Piece/Pieces | USD 1.5 / Piece/Pieces |
Jindi steel bar coupler is used for rebar mechanical splicing in concrete structure.
Features:
1. Our coupler adopts 45C or 40Cr as raw material.
2. Splice HRB335, HRB400, HRB500 and Equivalent Rebars with diameter from 14mm to 40mm in construction and real estate field.
3. Tensile strength can reach 110% of parent rebar.
4. Fatigue Test: After 2 million times of fatigue strength test, the connection keeps in good condition.
5. Quick and easy to install, no need for special skills or equipments.
Specification Form:
Coupler Size | D12 | D14 | D16 | D18 | D20 | D22 | D25 | D28 | D32 | D36 | D40 | D50 |
Outer Dia (±0.2mm) | 19 | 21 | 24 | 26 | 29 | 31.7 | 37 | 41 | 47 | 53 | 59 | 74 |
Inner Dia (+0.25mm) | 10.28 | 12.55 | 14.50 | 16.35 | 18.45 | 20.35 | 23.15 | 25.95 | 30.15 | 33.85 | 37.55 | 47.10 |
Length (+2mm) | 35 | 38 | 43 | 48 | 53 | 58 | 63 | 68 | 80 | 83 | 88 | 125 |
Thread Pitch (mm) | 1.75P | 2.5P | 2.5P | 2.5P | 2.5P | 2.5P | 3.0P | 3.0P | 3.0P | 3.5P | 3.5P | 3.5P |
Thread Angle | 60° | 75° | 75° | 75° | 75° | 75° | 75° | 75° | 75° | 75° | 75° | 75° |
Weight | 0.036 | 0.068 | 0.099 | 0.125 | 0.180 | 0.205 | 0.317 | 0.399 | 0.640 | 0.900 | 1.099 | 1.298 |
Other type and specification steel bar coupler can be made according to order.
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