A hnuai ber chu China 6′′ DN150 OS&Y Metal Seat Rising Stem Flange Gate Valve a ni

Kan hlawhtlinna kawngkhar chu “Good Product Quality, Reasonable Price and Efficient Service” for Bottom price China 6′′ DN150 OS&Y Metal Seat Rising Stem Flange Gate Valve, Tunah hian ram pawn lama client-te nena thawhhona lian zawk neih kan beisei a, chu chu mutual benefits a ni. Thu belhchian dawl zawk hriat duh chuan min biak theih nan senso awm lovin i lo kal ngei ngei tur a ni.
Kan hlawhtlinna kawngkhar chu “Good Product Quality, Reasonable Price and Efficient Service” tih hi a niChina Gate Valve hmanga siam a ni, Seat Gate Valve chu a nghet thei hle, What You Want Is What We Pursue.Kan thil zawrh hian first class quality a rawn keng tel ngei ang tih kan ring tlat a ni.Tin, tunah chuan khawvel hmun hrang hrang atanga partner friendship tihhmasawn kan beisei tak zet a ni. Mutual benefits nen thawhhona tha tak nei turin kut insuihkhawm ila!

Hrilhfiahna:

WZ Series Metal seated OS&Y gate valve hian ductile iron gate a hmang a, chutah chuan bronze ring dah a ni a, hei hian tui a luh theih nan a seal a ni. OS&Y (Outside Screw and Yoke) gate valve hi kangmei laka invenna sprinkler system-ah hman a ni ber. Standard NRS (Non Rising Stem) gate valve nena danglamna ber chu stem leh stem nut hi valve body pawnah dah a ni. Hei hian valve chu a inhawng nge khar tih hriat a awlsam phah a, a chhan chu a stem sei zawng zawng deuhthaw chu valve hawn laiin a lang a, chutih laiin stem chu valve khar a nih chuan a lang tawh lo. A tlangpuiin hei hi heng system chi hrang hrangah hian system dinhmun rang taka hmuh theiha control theihna tura thil tul tak a ni

Thil hman tur list:

Nihphung:

Wedge nut:Wedge nut hi copper alloy a siam a ni a, lubricating theihna a nei a, stainless steel stem nen a inmil ber a ni.

Wedge:Wedge hi ductile iron atanga siam niin copper alloy face rings a awm a, chu chu machnined to a fine surface finish a ni a, chu chuan body seat rings nen optimum contact seal a awm theih nan.Wedge face rings te hi dik takin machined niin wedge ah nghet takin an secured a ni.The guides in the wedge ensure uniform closure regardless of high pressures.The wedge has a large throught bore housing for the stem that ensures no stagnant tui emaw bawlhhlawh emaw a khawlkhawm thei.Wedge hi fusion bonded epoxy coating hmanga venhim kim a ni.

Pressure test a nih chuan:

Dimension hrang hrang: 1.1.

Kan hlawhtlinna kawngkhar chu “Good Product Quality, Reasonable Price and Efficient Service” for Bottom price China 6′′ DN150 OS&Y Metal Seat Rising Stem Flange Gate Valve, Tunah hian ram pawn lama client-te nena thawhhona lian zawk neih kan beisei a, chu chu mutual benefits a ni. Thu belhchian dawl zawk hriat duh chuan min biak theih nan senso awm lovin i lo kal ngei ngei tur a ni.
A hnuai lam manChina Gate Valve hmanga siam a ni, Seat Gate Valve chu a nghet thei hle, What You Want Is What We Pursue.Kan thil zawrh hian first class quality a rawn keng tel ngei ang tih kan ring tlat a ni.Tin, tunah chuan khawvel hmun hrang hrang atanga partner friendship tihhmasawn kan beisei tak zet a ni. Mutual benefits nen thawhhona tha tak nei turin kut insuihkhawm ila!