... 300 mmContent:user manual,screws,screw driver,hexagonal spanners,holder,tape,spirit level,gloveLoading capacity:20' GP 1540 ... use1.This receives inserts the type to melt the welding machine isΦ63-160,2.The specification hasΦ63,Φ ... compression cooling to the room temperature then, the welding finished. Mold TechnicalPipe size(mm)AU Inner Diameter( ... 4032.5 digital screen display ppr pipe welding machine