rebar coupler for rebar connecting in construction and buildings

Specifications 1,the material is carbon constructional quality steel of No.45

2,diameter of coupler is from 16mm to 40mm

  1,the material is carbon constructional quality steel of No.45 2,diameter of coupler is from 16mm to 40mm    

Size(mm)	OD±0.5  (mm)	Thickness of Coupler(mm)	L±0.5 (mm)	Pitch	Rib peeling coupler weight/pc (kg)
Ø16	26	5.0	40	2.0	0.117
Ø18	28	5.0	45	2.5	0.139
Ø20	31	5.5	50		0.180
Ø22	33	5.5	55		0.214
Ø25	38	6.5	60		0.326
Ø28	44	8.0	70	3.0	0.499
Ø32	48	8.0	80		0.673
Ø36	54	9.0	90		0.904
Ø40	59	9.5	100		1.218