Valve Butterfly Diameter mezin

  • Valve Butterfly Diameter mezin

    Valve Butterfly Diameter mezin

    Zexta testê:

    Shell 1,5 × PN MPa

    Seal 1,1 × PN MPa

    Germahiya rast:

    mora nerm ≤ 80℃
    Muhra hişk ≤ 400℃

    Navgîna sepandî: av, rûn, hewa, navgîniya korozî ya qels, hwd.

    Dirêjahiya navî: 50mm~5300mm

    Zexta navî: 0.25MPa~2.5MPa