D25 Coupler
D25
Quantity:
D25 Coupler
As yidao thread bar is hot rolled continuous thread along its entire,regular max length 12meter. For some special projects, coupler can be used to lengthened two thread bar to be longer as projects requested.
Our coupler material carbon steel C45, 40CR heat treatment to grade8, 10. Load force can match for steel bar grade PSB500/630, PSB830/1030, PSB930/1080, PSB1080/1230 etc.
D25 Coupler Dimesions
| Dia/mm | OD/mm | L/mm | Weight/kg,pcs | load force |
| 25 | 50 | 132 | 1.4 | 45# for PSB500,PSB830 bar |
| 25 | 50 | 132 | 1.4 | 40cr for PSB930,PSB1080 bar |
D25 Coupler surface: Black, Hot dip galvanized, epoxy coated.
D25 Coupler size: OEM service.
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