... :20mm,25mm,32mm,40mm(8.) Pack list: 5pcs/CTN, 15/14.KGS (G.W./N.W.), MEAS/CTN: 44.5X39.5X21CM ... box and instruction. Usage: 1. Fixed install heating-side welding head, the welding device placed on the shelves, according to specifications required ... off pipe tube, pipe and fittings will also promote the welding device with no moving within the die, as required for operation ...