Chengchi brand HTQT bainite, high-temperature quenching oil tanks for isothermal and graded quenching can be called isothermal quenching tanks, graded quenching tanks, bainite quenching tanks, etc. It... (more…)
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…)
Refrigeration parts oxygen annealing furnace is designed such as brass, copper valve for refrigeration fittings industry: three, four, two, valve body, side valve, ball valve, check valve, pipe nut, stem, and other special product...... (more…)