Common copper pipes and copper valve parts in the refrigeration accessories industry such as: three-way, four-way, two-way, globe valve, square valve, ball valve, one-way valve, take-up nut, valve stem, copper pipe fittings, etc. ...... (more…)
2020-05-14 ChengChi Furnace 97 Refrigeration accessories copper tubes copper valves heat treatment tees box annealing furnace annealing furnace box furnace aerobic
Heat treatment solutions for copper pipe and valve parts of refrigeration accessories
Common copper pipes ......

