Ductile Cast Iron Double Flanged Rubber Swing Check Valve A lo kir leh loh Check valve

Ductile Cast Iron Double Flanged Swing Check Valve Non Return Check Valve a ni a, a chhuahna tur hmun leh a hmanna tur hmun chu a inthlau hle. Nominal Diameter chu DN50-DN600 a ni. Nominal Pressure ah hian PN10 leh PN16 te pawh a tel. Check valve material hian Cast Iron、Ductile Iron、WCB、Rubber assembly、Stainless Steel leh a dangte a nei a.

Check valve, non-return valve emaw one-way valve emaw hi mechanical device a ni a, a tlangpuiin fluid (liquid emaw gas) chu kawng khatah chauh a luang lut thei a ni. Check valve hi two-port valve a ni a, chu chu taksaah hawnna pahnih a nei tihna a ni a, pakhat chu tui luhna tur a ni a, pakhat chu tui chhuahna tur a ni. Check valve chi hrang hrang hman a ni a, hmanraw hrang hrangah hman a ni. Check valve hi in chhunga thil hman tlanglawn takah a tel fo thin. Size leh man hrang hranga awm mah se, check valve tam tak hi a te hle a, a awlsam hle a, a man tlawm hle bawk. Check valve te hian automatic in hna an thawk a, a tam zawk chu mi emaw pawn lam control engmahin a control lo; chutiang chuan a tam zawk chuan valve handle emaw stem emaw an nei lo. Check valve tam zawk taksa (external shell) hi Ductile Cast Iron emaw WCB emaw hmanga siam a ni.