taper thread rebar splicing coupler
1.Normal Material:45# Carton teel 2.Size: Dia.12-50mm 3.Surface: Black surface , not easy to rust.
Normal packing: Cartons and Pallet.
Delivery time: According to quantity..
Dimension of coupler:
Steel bar Dia. (mm) | Out Dia. of Coupler(mm) | Length of Coupler(mm) | Pitch(mm) |
| 12 | 22 | 45 | 2.0 |
| 16 | 25 | 50 | 2.0 |
| 20 | 30 | 60 | 2.5 |
| 25 | 36 | 80 | 2.5 |
| 28 | 40 | 90 | 2.5 |
| 32 | 45 | 100 | 2.5 |
| 36 | 50 | 110 | 2.5 |
| 40 | 55 | 120 | 2.5 |
| 50 | 75 | 150 | 3.0 |
This kind of taper thread coupler can link steel bar Dia. from 12mm to500mm.
It satisfy with Chinese standard JGJ107-2010,JG171-2005; American standard ACI318-2008 etc
taper thread rebar splicing coupler
