China Rotary Pipe Threading Machine for 3" Steel Pipes
Hongli rotary pipe threading machine specifications:
Rotary pipe threading machine here is a machine for 3 inch steel pipes.
430 & 431 die heads:
Together with the threading machine, we can also supply a free tool box for each machine for your operation and fixing:
Packing Way is inner packing is plastic bag, outer packing is plywood case: