Zheming Wang

Polishing machine for copper pipe of crystallizer

Arc curving machine for water jacket pipe of crystallizer of continuous casting machine in metallurgical industry

Flow-stabilizing device of rectangular-blank crystallizer assembly

Combined welder for copper-steel welding of forging and pressing oxygen lance spray nozzle

Current stabilizing device for crystallizer in rectangular billet caster

Blast sanding device for internal surface of copper pipe of crystallizer

Sand blasting device for inner surface of crystallizer copper pipe

Inner cavity taper repairing machine for copper pipe of round billet mold

Curving machine for continuous casting machine water jacket pipe in metallurgy industries

Copper brazing and steel welding combined welder for forging and pressing oxygen lance nozzle