Shanghai Dirui Reinforcing Project Co., Ltd.

Rebar coupler is applied to rebar mechanical splicing for construction. It connect hot rolled ribbed bars with diameter 12--50m

Hot selling steel bar coupler rebar splicing coupler rebar couplerisapplied to reinforced concrete construction in various kinds of construction proje

Shanghai dirui DGS-40Z automatic tapping machine coupler making machine priceis for processing parallel threads on rebar couplers which are used forre

China Hot selling DGS-40Z automatic tapping machine coupler threading machine rebar coupler making machineis for processing parallel threads on rebar

DZG-40 processes parallel threads for rebar mechanical connection in bridge & reinforcement cage, can process HRB335, HRB500 rolled ribbed with diamet

Rebar coupler is applied to rebar mechanical splicing for construction. It connect hot rolled ribbed bars with diameter 12--50m

Rebar Coupler is designed to produce a full strength mechanical joint between reinforcing bars, replacing the need for lap splices.

DBG-50 is designed for processing parallel threads for rebar mechanical connection in construction, can process HRB335, HRB400, HRB500 reinforced ba

DBG-40B is designed for processing parallel threads for rebar mechanical connection, can process HRB335, HRB400, HRB500 reinforced bar with diameter