Butterfly Valves zeitindah chiah ding a si.

• Pipeline chung thil thurhnawm vialte kha thianh.
• Ti a kalnak lei kha tuak, disc chung i a luangmi torque nih disc shaft lei ah a luangmi nakin a sang deuhmi torque a chuahter khawh
• Disk kharnak tthen a rawhnak hrial khawhnak dingah chiah lio ah disk kha kharnak hmun ah chiah
• A si khawh ahcun, zeitik caan paoh ah valve cu a tanglei ah pipeline rawhralnak a khawmh lonak ding le a lin deuhmi chiahnak caah a hram kha a tlarimi in chiah ding a si
• A cunglei ah kan chim cang bantuk in flanges karlak ah aa khat tein chiah zungzal ding a si. Mah nih hin disc cung i rawhralnak hrial khawhnak a bawmh i pipeline le flange he aa pehtlaimi hnahnawhnak a hloh
• Butterfly valve le wafer check valve karlak ah pehzulhnak hmang
• Disc kha a kharnak hmun in onnak le kirnak ah ṭhial law a nem tein aa chawk khawh nakhnga i zuam
• Sertu nih an chimmi torque ningin valve kha fek tein chiah awkah flange bolt pawl kha fek tein hren (a zul in hren)

HI VALV HNA NIH VALVE HMUHNAK KHEIHNIH AH FLANGE GASKETS AN HERH, RIANTUANNAK CAAH THIMMI

*Himnak le riantuannak phunglam ttha vialte zulh.