Products
Cut-off type pneumatic quick-closing valve

Cut-off type pneumatic quick-closing valve

  • Product Category:
    1.
    DN≥300,
    PN≤25,
    general tightness requirements, choose butterfly valve type quick closing valve;
    2.

    DN≤500,
    PN≥40,
    t≥420℃,
    high tightness requirements, choose a quick-closing valve in the form of a balanced stop valve.