rebar threaded coupler Building Material Rebar Coupler reducing type

rebar threaded coupler Building Material Rebar Coupler  reducing type
Model:D12-50MM
Brand:Shanghai Dirui
Origin:Made In China
Category:Construction & Decoration / Pipe, Tube & Parts / Pipe Fittings
Label:rebar threaded coupl , Building Material , Rebar Coupler reduc
Price: US $0.2 / pc
Min. Order:1000 pc
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Product Description

Rebar coupler is designed to produce a full strength mechanical joint between reinforcing bars,replacing 
the need for lap splices.Dirui Rebar coupler is diameter 12 mm to 50 mm, the material is 45# carbon steel.It is broadly applied to tunnel, constructions, bridge and subway.

Item No. Outer Diameter       (±0.5mm) Inner Diameter              (±0.5mm) Length
(±0.5mm)
Thread Angle Thread pitch
D14 21.5 12.2(+0.25) 38 60/75° 2.50 
D16 25 14.4(+0.25) 42 60/75° 2.50 
D18 27 16.4(+0.25) 47 60/75° 2.50 
D20 30 18.4(+0.25) 52 60/75° 2.50 
D22 32 20.4(+0.3) 57 60/75° 2.50 
D25 37 23.2(+0.3) 60 60/75° 3.00 
D28 41 26.2(+0.3) 67 60/75° 3.00 
D32 47 30.2(+0.3) 75 60/75° 3.00 
D36 53.5 33.5(+0.3) 85 60/75° 3.50 
D40 59 37.5(+0.3) 90 60/75° 3.50 
D50 78 47.2(+0.3) 110 60/75° 4.00 

 

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Member Information

Shanghai Dirui Machinery
Country/Region:Shang Hai - China
Business Nature:Manufacturer
Phone:00702931
Contact:Sophie Chen (Sales)
Last Online:03 Jan, 2015