+ A ceu deuhmi
+ A man fawi deuh
+ A fawimi chiahnak
- Pipe flanges a herh
- A laifang ah chiah a har deuh
- A donghnak valve caah aa tlak lo
Wafer-style butterfly valve kongah cun, a pum cu annular a si i, a tlawmpal a thleh lomi a laifang khur a um. Wafer phun cheukhat nih pahnih an ngei i cheukhat nih cun pali asiloah pariat an ngei.
Flange bolt pawl cu pipe flange pahnih i bolt khur le butterfly valve i a laifang khur chungin an khumh hna. Flange bolt pawl kha fek tein hrennak thawngin, pipe flange pawl cu pakhat le pakhat an i hnuh i butterfly valve cu flange karlak ah an hren i a hmun ah an chiah.
+ A donghnak valve caah aa tlak
+ A laifang ah chiah a fawi deuh
+ Lungthawhnak aa dannak nganpi a um tikah a tlawm deuhmi
- A ngan deuhmi he a rit deuh
- A man a fak deuh
Lug-style butterfly valve kongah cun a pum chung vialte ah "hnakhaw" tiah auhmi a um i cu chungah cun hri an rak hren. Cuticun, butterfly valve cu pipe flange pahnih cio ah a dang tein bolt 2 (a kap khatlei ah pakhat cio) hmangin fek tein hren khawh a si.
Butterfly valve cu a dang tein, a tawi deuhmi bolt in a kap hnih in flange pakhat cio ah aa peh caah, lumnak karhternak in dinhnak caantha cu Wafer-style valve nakin a tlawm deuh. Cu ruangah, Lug version cu lum le lum lo aa dannak nganpi a ngeimi hmannak caah aa tlak deuh.
Sihmanhsehlaw, Lug-style vavle cu a donghnak valve ah hman a si tikah, pakhat nih ralrin a herh, zeicahtiah Lug-style butterfly valve tam deuh nih cun an "a tlangpi" pressure class nih a langhtermi nakin a donghnak valve ah a niam deuhmi a tlawm deuhmi pressure an ngei lai.
Post caan: Aug-06-2021
