Valve components te chu a hmunah a vawn tlat avangin pipe flanges inkar ah valve body i hmu ang. Valve body material hi metal a ni a, carbon steel, stainless steel, titanium alloy, nickel alloy emaw aluminium bronze emaw atanga siam a ni. Carbon stell tih loh chu corrosive environment atan a tha vek.
Butterfly control valve atana body hi a tlangpuiin lug type, wafer type emaw double flanged emaw a ni.
- Lug
- Pipe flange chhunga awmte nena inmil tur bolt hole nei protruding lugs.
- Dead-end service emaw downstream piping emaw lakchhuah theihna a siam.
- A hmun pum puia threaded bolt hmangin a him zawk.
- End-of-line service a pe bawk.
- Thread chak lo zawk chuan torque ratings a hniam zawk tihna a ni
- Wafer a ni
- Lugs chhuak lo leh chu ai chuan pipe flanges inkar ah sandwiched a ni a, flange bolt hmangin body a hual vel a ni. Installation-a pui turin centering hole pahnih emaw a aia tam emaw a nei.
- Piping system rit zawng chu valve body kaltlangin direct-in a transfer lo.
- Lighter leh man tlawm zawk.
- Wafer design hian piping system rit zawng chu valve body kaltlangin direct-in a transfer lo.
- Pipe tawp atan hman theih a ni lo.
- Double flanged a ni
- Pipe flanges (valve sir lehlamah flange hmai) nena inzawm turin a tawp pahnihah flanges kimchang tak siam rawh.
- Valve lian tak tak tan chuan a lar hle.
Post hun chhung: Feb-14-2022
