Stainless steel air dampers are widely used in chemical, petrochemical, oil, papermaking, mining, power, liquefied gas, food, water supply and drainage, municipal, and mechanical industries.

Equipment supply, electronics industry, construction, and urban development fields. Valves are control components in pipeline fluid transportation systems, used to alter the cross-sectional area of the passageway and the medium flow.

Directional, featuring functions such as flow guidance, cutoff, adjustment, throttling, check,分流, or pressure relief overflow. Valves used for fluid control, ranging from simple

A wide variety of valves, ranging from simple shut-off valves to highly complex automated systems, are available in numerous types and specifications. Stainless steel valves are used for controlling water, steam, and oil.

Flow of various types of fluids, including solids, gases, mud, various corrosive media, liquid metals, and radioactive fluids; the operating pressure of the valves can range from

Ultra-high pressure ranging from 0.0013 MPa to 1000 MPa, with operating temperatures from cryogenic -269°C to high-temperature 1430°C.