Thil thar DIN Standard Valve Ductile Iron Resilient Seated Concentric Wafer Butterfly Valve Gearbox nei China rama siam a ni
Thil hmanraw enkawl tha, expert income workforce, leh after-sales expert service tha zawk daih; Kan chhungkaw lian tak inpumkhat tak kan ni bawk a, tu pawhin corporate hlutna “inpumkhatna, inpekna, inngaihtlawmna” for China New Product DIN Standard Ductile Iron Resilient Seated Concentric Flanged Butterfly Valve with Gearbox, Khawvel hmun hrang hrang atanga customer, sumdawnna pawl leh thiante min rawn biak theih nan leh thawhhona zawng turin kan lawm hle a ni.
Thil hmanraw enkawl tha, expert income workforce, leh after-sales expert service tha zawk daih; Chhungkaw lian inpumkhat tak kan ni bawk a, tu pawhin corporate value “unification, dedication, tolerance” forChina Valve leh Butterfly Valve te a awm bawk, Kan automatic production line atanga chhut chuan, tun hnaia customer-te mamawh zau zawk leh sang zawk phuhruk turin mainland China-ah steady material purchase channel leh quick subcontract system siam a ni. Khawvel puma client tam zawk nen thawhhona tha tak neih kan beisei a, hmasawnna inang leh hlawkna inzawmkhawm kan nei dawn a ni!I rinna leh pawmpuina hi kan thawhrimna lawmman tha ber a ni. Rinawm, thil thar leh efficient taka awm reng chungin, kan hmalam hun ropui tak siam turin sumdawnna lama thawhpui kan nih theih kan beisei tak zet a ni!
Hrilhfiahna:
ED Series a niWafer butterfly valve hmanga siam a nichu soft sleeve type a ni a, taksa leh fluid medium chu chiang takin a then thei a,.
A bulpui ber berte hman tur:
| Parts hrang hrang | Bungrua |
| Taksa | CI,DI,WCB,ALB,CF8,CF8M te hi a ni |
| Disc hmanga siam a ni | DI,WCB,ALB,CF8,CF8M,Rubber Lined Disc,Duplex stainless steel,Monel hmanga siam a ni |
| Kuang | SS416,SS420,SS431,17-4PH te hi a ni |
| Thutna | NBR,EPDM,Viton,PTFE te an ni |
| Taper Pin a ni | SS416,SS420,SS431,17-4PH te hi a ni |
Seat chi hrang hrang:
| Bungrua | Lum leh vawt tehna | Description hmang rawh |
| NBR | -23°C ~ 82°C a ni | Buna-NBR:(Nitrile Butadiene Rubber ) hian tensile strength tha tak a nei a, abrasion a do thei bawk.Hydrocarbon products pawh a do thei bawk.Tui,vacuum,acid,salts,alkalines,fats,oils,greases,hydraulic oils leh ethylene glycol-a hman tur general-service material tha tak a ni. Buna-N hian acetone,ketones leh nitrated emaw chlorinated hydrocarbons atan a hmang thei lo. |
| Shot hun chhung-23°C ~120°C a ni | ||
| EPDM a ni | -20 °C~130°C a ni | General EPDM rubber: hi general-service synthetic rubber tha tak a ni a, tui lum, in tur, bawnghnute product system leh ketones, alcohol, nitric ether esters leh glycerol awmnaah te hman thin a ni. Mahse EPDM hian hydrocarbon based oil, mineral leh solvent atan a hmang thei lo. |
| Shot hun chhung-30°C ~ 150°C a ni | ||
| Viton chuan a rawn ti a | -10 °C~ 180°C a ni | Viton hi fluorinated hydrocarbon elastomer a ni a, hydrocarbon oil leh gas tam zawk leh petroleum atanga siam thil dangte lakah a do tha hle. Viton hi steam service atan, tui lum 82°C aia sang emaw concentrated alkalines atan hman theih a ni lo. |
| PTFE a ni | -5°C ~ 110°C a ni | PTFE hian chemical performance stability tha tak a nei a, surface pawh a sticky lo ang.Chutih rual chuan lubricity property tha tak leh aging resistance tha tak a nei bawk. Acid, alkali, oxidant leh corrodents dang siamna atana hman tur thil tha tak a ni. |
| (Inner liner EDPM) a ni. | ||
| PTFE a ni | -5°C~90°C a ni | |
| (Inner liner NBR) a ni. |
Hmalakna:lever,gearbox,electrical actuator,pneumatic hmanga thil tih theihna.
Ziarang:
1.Stem head design of Double “D” or Square cross:Actuator hrang hrang nena inzawm awlsam,torque tam zawk pe thei;
2.Two piece stem square driver:No-space connection hi eng dinhmun tha lo pawhin a hman theih;
3.Body nei lo Frame structure:Seat hian taksa leh fluid medium a then thei chiang hle,leh pipe flange nen a remchang.
A zau zawng: 1.1.
Thil hmanraw enkawl tha, expert income workforce, leh after-sales expert service tha zawk daih; Kan chhungkaw lian tak inpumkhat tak kan ni bawk a, tu pawhin corporate hlutna “inpumkhatna, inpekna, inngaihtlawmna” for China New Product DIN Standard Ductile Iron Resilient Seated Concentric Flanged Butterfly Valve with Gearbox, Khawvel hmun hrang hrang atanga customer, sumdawnna pawl leh thiante min rawn biak theih nan leh thawhhona zawng turin kan lawm hle a ni.
China thil thar chhuahChina Valve leh Butterfly Valve te a awm bawk, Kan automatic production line atanga chhut chuan, tun hnaia customer-te mamawh zau zawk leh sang zawk phuhruk turin mainland China-ah steady material purchase channel leh quick subcontract system siam a ni. Khawvel puma client tam zawk nen thawhhona tha tak neih kan beisei a, hmasawnna inang leh hlawkna inzawmkhawm kan nei dawn a ni!I rinna leh pawmpuina hi kan thawhrimna lawmman tha ber a ni. Rinawm, thil thar leh efficient taka awm reng chungin, kan hmalam hun ropui tak siam turin sumdawnna lama thawhpui kan nih theih kan beisei tak zet a ni!
A kaihhnawih thil siam
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