... use1.This receives inserts the type to melt the welding machine isΦ63-160,2.The specification hasΦ63,Φ75,Φ ... the same model the mold, Left side of the hot plate lays aside the concave shape mold, Right margin lays ... again M8×40 the screw fixes in the circular telegram hot plate, 4.the circular telegram heats up, Might adjust ... .8±0.4029110109±0.40108.7±0.4032.5 Hot sell ppr plastic welding machine