1.0 OS&Y Gate Valves le NRS Gate Valves karlak i aa dannak

Gate valve ah hmuh tawnmi cu a kai cuahmahmi stem gate valve le a kai lomi stem gate valve an si, an i lawhnak cheukhat an ngei, cucu:

(1) Gate valve pawl cu valve tthutnak le valve disc karlak i pehtlaihnak in an khar.

(2) Gate valve phun hnih nih hin onnak le kharnak thilri ah disc an ngei, cun disc cawlcanghnak cu ti a kalnak lei he aa tluk.

(3) Gate valves cu tling tein on khawh asiloah tling tein khar khawh lawng a si, cun phunglam sernak le thletnak caah hman khawh a si lo.

Cucaah, an i dannak cu zeidah a si?TWSa kai cuahmahmi stem gate valve le a kai lomi stem gate valve karlak i thleidannak kha a fianter lai.

OS&Y Gate Valve

Kutdonghrolh kha hlernak nih hri in aa pehtlaimi valve stem kha a cunglei asiloah a tanglei ah a hnuh, valve kha on asiloah khar awkah gate kha a ṭhial.

NRS Gate Valve

Non-Rising Stem (NRS) gate valve, aa mer khomi stem gate valve asiloah non-rising stem wedge gate valve tiah auhmi zong nih, disc cungah stem nut aa bunhmi a ngei. Kut kedan thlennak nih valve stem kha a mer, cu nih cun disc kha a cawi asiloah a ṭhumh. A tlangpi in, a tanglei bik ah trapezoidal hri cu seh in an ser. Hi hri nih hin, disc cung i lamhruaitu lam he aa pehtlaih i, aa mernak cawlcanghnak kha a tlarimi cawlcanghnak ah a thlen, cucaah riantuannak thazaang kha hnuh khawhnak thazaang ah a thlen.

NRS le OS&Y Gate Valves hmannak ah tahchunhnak:

1. Stem Hmuh khawhnak: OS&Y gate valve stem cu lenglei in a lang i hmuh khawh a si, cu lio ah NRS gate valve cu valve pum chung ah aa khar i hmuh khawh a si lo.
2. Riantuan ning: OS&Y gate valve cu a hram le kutdonghrolh karlak i hri in aa pehtlaimi in a rian a ttuan, cu nih cun a hram le disc fonhmi kha a cawi asiloah a ṭhumh. NRS valve ah, kutdonghrolh nih a hram kha a mer, cu cu aa merdisc, cun a hri pawl cu disc cung i a ummi nut he an i pehtlaih i cunglei asiloah tanglei ah an ṭhial.
3. Dirhmun langhternak: NRS gate valve i a mawnghnak hri pawl cu chunglei ah an um. Riantuan lio ah, a hnah cu aa mer lawng a si, cu nih cun valve dirhmun kha mit in hmuh khawh a si lo. Cu he aa ralchanh in, OS&Y gate valve hri pawl cu lenglei an si, cu nih cun disc dirhmun kha fiang tein le direct in hmuh khawh a si.
4. Hmun Herhnak: NRS gate valve pawl cu a tlawm deuhmi suaisam an si i a sannak aa thleng lomi an si, chiahnak hmun tlawm deuh an herh. OS&Y gate valves cu a dihlak in an on tikah a sang deuh, cucaah a dirnak hmun tam deuh a herh.
5. Zohkhenhnak le Hmannak: OS&Y gate valve lenglei hnah nih zohkhenhnak le hriak a fawiter. NRS gate valve chunglei hri pawl cu zohkhenh a har deuh i direct media rawhnak ah a fawi deuh, cu nih cun valve cu a rawhter deuh. Cu ruangah, OS&Y gate valve pawl cu hmannak kau deuh an ngei.

OS&Y gate valve le NRS gate valve hna i an dirhmun suaisamnak cu a tanglei bantuk in tthen an si:

1. OS&Y Gate Valve:Valve stem nut cu valve khuhnak asiloah bracket cung ah a um. Valve disc on asiloah khar tikah, valve stem cawi asiloah ṭhumh cu valve stem nut kha thlennak in tuah khawh a si. Hi dirhmun hi valve stem hriak caah a ttha i a onnak le a kharnak hmun kha fiang tein a langhter, cucaah mi tampi nih an hman.
2. NRS Gate Valve:Valve stem nut cu valve pum chung ah a um i thilri he direct in aa tong. Valve disc on asiloah khar tikah, mah thil tuah khawhnak dingah valve stem cu aa mer. Hi dirhmun ṭhatnak cu gate valve a sannak cu aa thleng lo, cucaah chiahnak hmun tlawm deuh a herh, cu nih cun a nganmi valve asiloah chiahnak hmun tlawmte a ngeimi valve caah aa tlak. Hi bantuk valve cu valve dirhmun langhternak caah on/khar hmelchunhnak he aa thuam awk a si. Hi dirhmun a chiatnak cu valve stem hri pawl cu chiti an thuh khawh hna lo i a tlawmbik ah direct in an i tong caah rawhralnak an tong kho.

A donghnak huapnak

A tawinak in chim ahcun, a kai cuahmahmi stem gate valve hna i an ṭhatnak cu zoh a fawimi, zohkhenhnak a fawimi le zumhawktlakmi rianṭuannak ah a um, cu nih cun a zungzal in hmannak ah a tam deuh in a tuah hna. Khatlei kam in, a kai lomi stem gate valve hna i an ṭhatnak cu an sining a tlawmmi le hmunhma a khammi an suaisam a si, asinain mah cu a fiangmi le zohkhenh a fawimi man in a ra, cucaah hmunhma tlawmte lawng a ummi thil sining ah an hman tawn hna. Na thim tikah, a bik in chiahnak hmun, zohkhenhnak dirhmun le riantuannak pawngkam cung ah hram bunh in zeibantuk gate valve dah hman ding timi kha biakhiahnak na tuah awk a si. Gate valve lei ah a hruaitu dirhmun pin ah, TWS nih hin hmun tampi ah thiamnak lei thilti khawhnak tha a langhter ve, cu hna cubutterfly valves, check valves, cuntlukruannak valve. Na soknak caah a ttha bikmi phun thim khawhnak ah kan in bawmh khawh i na herh ning in remh khawhnak caantha kan in cohlan khawh. A kai cuahmahmi stem le a kai lomi stem gate valve karlak i aa dannak kong kha kan hnu ṭhen ah fiang deuh in fianternak kan pek hna lai. Hngah peng ko.