Ductile Cast Iron U Type Butterfly Valve quality tha tak, Worm Gear nei, DIN ANSI GB Standard hmanga siam a ni

Conscientious purchaser service kan pe reng che u a, design leh style hrang hrang zau ber ber pawh material tha ber ber hmanga siam kan pe reng bawk. Heng hmalaknate zingah hian Good Quality Ductile Cast Iron U Type Butterfly Valve with Worm Gear, DIN ANSI GB Standard tan speed leh dispatch nei customized designs awm theihna te a tel a, In hlawkna tur leh hmasawnna inang tlang taka kan thawhpui kan beisei a ni. Kan beidawng ngai lovang che.
Conscientious purchaser service kan pe reng che u a, design leh style hrang hrang zau ber ber pawh material tha ber ber hmanga siam kan pe reng bawk. Heng hmalaknate zingah hian speed leh dispatch for hmanga customized design siam theih a niChina U Type Butterfly Valve hmanga siam a ni, Kan company chuan hralhna hi hlawkna hmuhna tur chauh ni lovin kan company culture khawvel hriata tihlarna a ni tih a ngaihtuah a. Chuvangin thinlung zawng zawnga service pe turin kan thawkrim hle a, market-a man tlawm ber pawh kan rawn present duh a ni

UD Series soft sleeve seated butterfly valve chu Wafer pattern a ni a, flanges a nei ,a hmai leh hmaiah EN558-1 20 series wafer type angin a awm.

U ang chi a nirubber hmanga thut a ni a, butterfly valve a nihi rubber-sealed butterfly valve chi khat a ni a, chu chu U-shaped valve disc design danglam tak a ni. He design hian valve kaltlangin fluid chu mumal takin, tihbuai lohvin a kal thei a, pressure drop a ti tlem a, energy hman a ti tlem bawk. Disc-a rubber seat hian seal khauh tak a siam a, eng leakage pawh a veng a, valve pawh a thawk tha thei hle. U-shaped butterfly valve hi khar khauh tak leh sealing rintlak tak a ngaihna hmunah hman a ni fo thin. Tui, natural gas, petroleum leh chemical te bakah tui chi hrang hrang nena hman atan a tha hle.

U-shaped butterfly valve-a thil langsar ber pakhat chu a awlsamna leh a hman awlsamna hi a ni. Disc chu 90 degree angle hmanga rotate hmangin valve chu a hawng kim emaw, a khar emaw a ni. Disc hi valve stem nen an inzawm a, chu chu lever, gear emaw actuator emaw hmanga kalpui a ni. Hetiang mechanism awlsam tak hian U ang chi butterfly valve hi dah, hman leh enkawl a awlsam phah hle. Tin, valve lian tham tak a nih avangin hmun tlemte awmna installation atan pawh a tha hle.

U ang chi a niConcentric butterfly valve hmanga siam a nis hi industry hrang hrangah hman a ni a, oil leh gas, tui tihthianghlim, chemical processing, power siamchhuah leh HVAC te pawh a tel. Oil leh gas industry-ah chuan crude oil, natural gas leh petroleum product dangte luang chhuak control tu pipeline-ah hman a ni tlangpui. Tui thianghlimna hmunah chuan U ang chi butterfly valve hmangin thianghlimna chi hrang hrangah tui luang dan tur ruahmanna siam a ni. Chemical processing plant-ah chuan chemical chi hrang hrang kal dan tur control nan valve an hmang thin. Power plant-ah chuan steam leh tui dangte luang chhuak control nan an hmang thin. HVAC system-ah chuan U-shaped butterfly valve hmangin heating leh cooling system-a boruak leh tui kal dan tur control a ni.

U-shaped butterfly valve hi a hmanraw tangkai leh rintlak tak a ni a, industry hrang hrangah hman lar tak a ni. A U-shaped disc design danglam tak leh rubber seat hian tight seal leh fluid flow mumal tak a siam a ni. Valve hi hman leh enkawl a awlsam a, oil leh gas, tui tihfai, chemical processing, power generation leh HVAC industry-ah te hman a ni nasa hle. Tui, boruak, oil emaw chemical emaw luang chhuak control-na pawh ni se, U ang chi butterfly valve hi solution tha leh tangkai tak a ni tih a chiang hle.

Ziarang:

1.Correcting holes chu flange-ah standard angin siam a ni a, installation laiin siamthat awlsam.
2.Through-out bolt emaw, a sir khata bolt emaw hman tur. Replace leh maintenance awlsam tak a ni.
3.Soft sleeve seat hian taksa chu media atanga a isolate thei.

Product hman dan tur zirtirna

1. Pipe flange standard chu butterfly valve standard nen a inmil tur a ni; welding neck flange, butterfly valve atana specialized flange emaw integral pipe flange emaw hman rawtna; slip-on welding flange hmang suh, supplier chuan user in slip-on welding flange a hman theih hmain a remti hmasa tur a ni.
2. Installation hmaa condition hman dan chu butterfly valve performance inang hman a nih leh nih loh enfiah tur a ni.
3. Installation hmangtuin valve cavity sealing surface a tihfai hmain bawlhhlawh a awm loh nan enfiah hmasa phawt ang che; a rualin pipe chu welding slag leh bawlhhlawh dangte dahna tur a ni.
4.Instal lai hian disc chu pipe flange nen a inhnaih loh nan disc chu khar position-ah a awm tur a ni.
5. Valve seat tawp pahnih hian flange seal angin hna an thawk a, butterfly valve dah hunah extra seal a ngai lo.
6. Butterfly valve hi eng hmunah pawh (vertical, horizontal emaw tilt) dah theih a ni. Butterfly valve lian size operator nei chuan bracket a mamawh mai thei.
7. Butterfly valve phurh emaw dahkhawm emaw a inhnaih chuan butterfly valve chu a sealing theihna a tihtlem phah thei. Butterfly valve disc chu thil khauh takah a tlak loh nan leh he hun chhunga sealing surface a chhiat loh nan 4 ° atanga 5 ° angle position-ah hawn tur a ni.
8. Install hmain flange welding dik leh dik loh enfiah hmasa phawt la, butterfly valve dah hnua welding hian rubber leh preservation coating a tichhia thei.
9. Pneumatic hmanga operated butterfly valve hman hunah chuan air source chu a vawt leh fai reng tur a ni a, chutiang chuan thil dang pneumatic operator-a lut lo tur leh hnathawh dan a nghawng loh nan.
10. Purchasing order-a tarlan special requirement awm lovin butterfly valve hi vertical-a dah theih chauh a ni a, in chhunga hman tur chauh a ni.
11. Case of disorder, a chhan hriatchhuah, harsatna chinfel, butterfly valve chu tharum hmanga hawn emaw khar emaw turin lever operator chu arm of force hmangin knock, hit, prize emaw sei emaw tur a ni lo.
12. A dahna leh hman loh chhung hian butterfly valve te chu a vawt reng tur a ni a, thlamuanna hmunah dah tur a ni a, a chhehvel thil tha lo tak tak, leimin laka awm loh tur a ni.

Dimension hrang hrang: 1.1.

Conscientious purchaser service kan pe reng che u a, design leh style hrang hrang zau ber ber pawh material tha ber ber hmanga siam kan pe reng bawk. Heng hmalaknate zingah hian Good Quality Ductile Cast Iron U Type Butterfly Valve with Worm Gear, DIN ANSI GB Standard tan speed leh dispatch nei customized designs awm theihna te a tel a, In hlawkna tur leh hmasawnna inang tlang taka kan thawhpui kan beisei a ni. Kan beidawng ngai lovang che.
Quality tha tak a niChina U Type Butterfly Valve hmanga siam a ni, Kan company chuan hralhna hi hlawkna hmuhna tur chauh ni lovin kan company culture khawvel hriata tihlarna a ni tih a ngaihtuah a. Chuvangin thinlung zawng zawnga service pe turin kan thawkrim hle a, market-a man tlawm ber pawh kan rawn present duh a ni