Nihin ah valve chiahnak ralrinnak kong kan chim peng lai:
Taboo 7
Pipe hren tikah, pipe hnu i a palhmi kaa cu a laifang line ah a um lo, an pahnih karlak ah gap a um lo, a thukmi vampang pipe nih a tliknak kha a thleh lo, cun hrennak a kauh le a san nih saknak phunglam nih a herhmi a tlinh lo.
A phichuak: pipe chuahnak a palhmi cu a laifang ah a um lo caah hnimhnak tthatnak le hmuh khawhnak tthatnak kha direct in a hnorsuan. An pahnih ah tthennak a um lo, a thukmi vampang pipe nih a tthennak kha a thleh lo, a kauhnak le a sannak nih a herhmi a tlinh lo caah a tthawnnak a tlinh kho lo.
Tahfung: pipe kha hrenh hnu ah, pipe cu a laifang ah a tlik awk a si lo; aa hlatnak cu chiah awk a si; a thukmi vampang pipe cu hlonh a hau. Cun, a kauhnak le a sannak cu a hleiin a herhmi ningin hrenh a si lai.
Taboo 8
Pipeline cu a lum cangmi vawlei le thlopbul lomi a tlawmmi vawlei ah direct in a phum, cun pipeline dirkamhnak tung hna i an i hlatnak le an dirhmun cu aa tlak lo, cun a ro cangmi innleng lungvar bantuk hmanh in a si.
A phichuak: A fek lomi dirkamhnak ruangah, pipeline cu backfill compaction tuah lio ah a rawk, cu nih cun riantuan tthan le remh a hau.
Tahfung: pipeline cu a lummi vawlei le thlopbul lomi a tlawmmi vawlei ah phum a si lai lo, tilawng dinhnak hmun karlak cu saknak phunglam nih a herhmi a tlinh awk a si, dirkamhnak pad cu a fekmi a si awk a si, a hlei in pipeline karlak cu, thlehnak thazaang a tuar awk a si lo. A fekmi le a fekmi a si khawh nakhnga lungvar dirkamhnak tilawng dinhnak hna cu ti le thetse tlawmpal in sak ding a si.
Taboo 9
A fekmi pipe dirkamhnak thilri i a kauhnak hri cu a niam deuh, chiahnak kauhnak hri a ongnak cu a ngan tuk asiloah kauhnak hri cu lungvar vampang asiloah ceunak vampang hmanh ah chiah a si.
A phichuak: pipe dirkamhnak cu a tthawng lo, pipe aa thleng, asiloah a tla hmanh.
Tahfung: kauhnak thir hri nih aa tlakmi thilri an thim a hau, a herh ahcun, hneksaknak zohfelnak caah zohchunh awk ah lak a hau, kauhnak thir chiahnak a kauhnak cu kauhnak hri lenglei kauhnak 2mm nak tam a si awk a si lo, kauhnak hri cu concrete sining ah hman a si lai.
Taboo 10
Flange plate le liner cu a fek tuk lo, cun aa pehtlaimi hri pawl cu a tawi asiloah a tlawm. Rubber pad cu lumternak pipe caah hman a si, ti lum pipe caah double cushion asiloah a tlikmi pad, le tube chung ah a chuakmi flange liner hman a si.
A phichuak: flange plate pehtlaihnak cu a fek lo, asiloah a rawh hmanh, a luangmi thil a cang. Tube chung i flange chiahmi nih a luannak khamnak a karhter lai.
Tahnak: Pipe flange plate le liner nih pipe suaisamnak riantuannak thazaang a herhmi kha a tlinh a hau.
Lungthawhnak le ti lum peknak pipe caah rubber asbestos pad le ti peknak le ti chuahnak pipe caah rubber pad.
Flange liner cu tube chungah a lut lai lo, a lenglei velchum cu flange bolt hole tiang aa tlak. Flange laifang ah a tlikmi pad asiloah liner zeimawzat chiah a si lai lo. Flange aa pehtlaimi bolt diameter cu flange plate a ongnak nakin 2mm nak tlawm deuh a si awk a si, cun bolt rod a chuakmi nut sauhnak cu nut a thuhnak 1 / 2 a si awk a si.
Taboo 11
A chiahmi valve sining le model hna nih suaisam ningcang he aa tlak lo.
Tahchunhnak ah, valve i a min in a chuakmi hneknak cu system hneksaknak hneknak nakin a niam deuh; pipe diameter cu 50mm nak tlawm deuh asiloah aa tluk tikah ti peknak zung pipe caah gate valve; ti lum lumternak caah a ro mi le a tthangmi; cun mei pump hnuhnak pipe nih butterfly valve a hman.
A phichuak: valve onnak le kharnak ttha tein a hnorsuan i ralchanhnak, hneknak le a dang riantuannak hna kha a remh. System riantuannak hmanh ah, valve rawhnak cu remh a hau.
Tahnak: Valve phunphun hmannak hmunhma kha hngalhthiam, cun suaisamnak herhmi ningin valve hna i an sining le an model kha thim. Valve i a tlawmbik thlihrannak nih system hneksaknak thlihrannak nih a herhmi kha a tlinh lai. Saknak phunglam ningin: pipe diameter cu 50mm nak tlawm deuh asiloah aa tluk tikah stop valve hman ding a si; gate valve cu pipe diameter 50mm nak tam a si tikah hman a si lai. Ti lum lumternak a ro, a dirnak control valve hman ding a si gate valve, mei ti pump hnimhnak pipe hman ding a si lobutterfly valve.
Cu pin ah, Tianjin Tanggu Water Seal Valve Co., Ltd. cu thiamnak lei in a tthangchomi elastic tthutnak valve bawmtu riantuannak a si, thilri pawl cu elastic seat wafer butterfly valve, lug butterfly valve,flange pahnih aa pehtlaimi butterfly valve, double flange eccentric butterfly valve, balance valve,wafer dual plate check valve, Y-Strainer le a dangdang hna. Tianjin Tanggu Water Seal Valve Co., Ltd. ah, a sangbikmi riantuannak phunglam a tlinhmi thilri ttha bik kan pek khawh hna caah kan i porhlaw. Kan valve le thilri phunphun he, na ti system caah a tlingmi a phichuak kan in pek khawh lai tiah na kan zumh khawh. Kan thilri kong le zeitindah kan in bawmh khawh lai timi theih na duh ahcun nihin ah pehtlaihnak tuah.
Post caan: Jan-25-2024
