Working Spanner Wrench

Working Spanner Wrench is used to test whether the connection of rebar and rebar coupler have reached the qualified torque values. 

Working spanner is used to help workers to connect rebar and rebar coupler easier, to clamp and rotate rebar couplers in order that rebars and couplers could joint tightly, also used to test whether the connection of rebar and rebar coupler have reached the qualified torque value.

Rebar Wrench materials: jaw teeth drop forged with high quality steel, handle is made of high quality steel.

Rebar wrench process: jaw teeth induction quenched, body heat treatment and phosphating, surface is powder coating.

High quality steel rebar straight thread rolling machine

Steel straight rolling machines: 

Steel straight thread machine, make steel threaded end portion forming a straight, smooth thread standard, simple operation, reliable work. To the coolant system, the cooling effect is better after using. 

Reinforcing cage construction scheme to solve experts, this model is suitable for the bridge nuclear power, thermal power, such as high-speed rail steel machinery in the high quality requirements of large projects.

working spanner wrench