Pipe threading Machine Model: ZT-R3 Pipe Capacity: 1/ 2" -3" Dies: 1/ 2" -3/ 4" , 1" -2" 2-1/ 2" -3" BSPT/ NPT Spindle Speed: 25/ 15RPM Motor: 220V/ 380V Universal Motor 50HZ Power: 750W Gross Weight: 130Kg Packing Size: 950* 680* 590( mm) professional manufacturer of threading machine, pipe threading machine, threading machine, electric threading machine, pipe threader, electric pipe threading machine, electrical pipe-cutting threading machine , electric pipe threader