Valve pehtlaihnak cunglei dirhmun nih valve kharnak riantuan ning, chiah ning le pipeline system ah zumhawktlak sinak kha direct in a hnorsuan.TWShi capar ah a tlangpi in pehtlaihnak phun le an sining hna kha tawi tein kan langhter lai.
Vawleicung pumpi pehtlaihnak lam nih aa pehtlaimi flanges pawl kha bolted in hrennak in kharnak a tuah khawh.
A tlangpi in kharnak cunglei phun:
-A chuakmi cunglei: A tlangpi in hmanmi suaisam, 2-3mm a chuakmi kharnak cunglei he, a kau ngaimi hneknak caah aa tlakmi (PN10-PN25).
-A tlongmi-a tlongmi cunglei: a ttha deuhmi kharnak riantuannak, a kang khomi le a ttha lomi thilri caah aa tlak.
-Groove cunglei: a tha bikmi kharnak, a ttihnung tukmi media le a sang tukmi thil sining caah hmanmi.
-Ring pehtlaihnak cunglei: Thir ring gasket, a sangmi le a lum tukmi hmannak caah sermi. A ṭhatnak: zumhawktlak tein khar khawhnak le fawi tein ṭhen khawhnak.
A chiatnak: a nganmi le a ritmi, a man a fakmi.
Valve cu a tlarimi a si lomi suaisam a si, pipe hri karlak ah hri sau in hrenmi a si. A biapi bikmi sining hna cu a hmete in sakmi, a ritmi saknak le a man a fawimi hna an si. Sihmanhsehlaw, chiahnak phunglam sang a herh i zohkhenh a har. Hi suaisam hibutterfly valvescuncheck valves.
Threaded connection cu thilri pehtlaihnak caah threaded fasteners hmangin thilri pawl pehtlaihnak a si i zeitik caan paoh ah tthen khawh a si.
Sealing nih a chuahpimi ṭhatnak: A nganmi chuahmi nih sernak man kha a niamter tuk, cucu a man a fawi bikmi pehtlaihnak lam pakhat a si.
A chiatnak: Hninhnak le hnahnawhnak tangah a tthawn a fawi, cun hri hram ah a ummi hnahnawhnak nih a thazaang a niamter.
IV. Hnawmhnak Pehtlaihnak
A fekmi zungzal pehtlaihnak.
-Type: Butt welding: A thazaang a sang, ti a doh khawhnak a tlawm, riantuannak hmun harsa caah aa tlak.
-Plug-in welding pehtlaihnak: chiah a fawi, a hmete mi pipe caah aa tlak. A ṭhatnak: A luannak a um lo, hninhnak a doh.
A chiatnak: 5. Tthen a har. Pehtlaihnak phun dang: Hrennak pehtlaihnak: Thianhhlimhnak riantuannak ah fawi tein thianh khawhnak caah hmanmi. Sleeve pehtlaihnak: Thilri le hydraulic system ah hmanmi.
Thimnak hmun:
1. Hnawmhnak le lumnak ning in lam kha thim: hnahnawhnak sang le lumnak sang cu hrenh asiloah ring pehtlaihnak tuah ding a si.
2. Medium sining cungah hram bunh in: A ttihnungmi media caah, thir hrennak asiloah tenon-joint cunglei kha ruahnak cheuh a si.
3. Chiahnak le zohkhenhnak kha ruat: Flange pehtlaihnak kha tthen lengmang.
4. Man le Hmun: Wafer cu a man a fawi i a hme.
V. A donghnak huapnak :
A dikmi pehtlaihnak cu pipeline himnak le riantuan ning caah a biapi tukmi a si. Kanmah ah thiamsang lamhruainak le zuamnak man hmuhbutterfly valve, kutka valve, cuncheck valves. PehtlaihnakTWSna herhmi caah a tlingmi a phi hmuh awkah.
Post caan: Nov-25-2025
