American standard lift hard seal cock valve faʻaaogaina i le mamafa CLASS150-600 LBS, vevela galue - 29-550 ℃ i le suauu, vailaʻau, vailaʻau, vailaʻau vailaʻau, alamanuia eletise, e pei o le paipa i lalo o tulaga faigaluega eseese, tipi ese pe faʻafesoʻotaʻi. ala paipa.
1. Faʻatulagaina o oloa talafeagai, faʻamaufaʻailoga faʻalagolago, faʻatinoina lelei ma foliga matagofie.
2. O le tatalaina ma le tapunia o le valve e faia i le tulaga o le faʻamaufaʻailoga, lea o le a le mafua ai le ofuina o le faʻamaufaʻailoga.
3. E lua auala tafe, faigofie ona faʻapipiʻi ma faʻaoga.
4. O meafaitino ma flange fua o vaega e mafai ona filifilia e tusa ai ma tulaga galue moni ma tagata e manaʻomia, ina ia faʻafetaui manaoga faʻainisinia eseese.
O le alatoto tatala ma tapuni faagasologa: tatala valve, liliu le uili lima, fai le paʻu, alu ese mai le faʻamaufaʻailoga ma i le 90 ° liliu le au, le faʻapipiʻi o le alalaupapa ma le tino e fesoʻotaʻi faʻatasi, ma maua ai le sini o le tatala. .Ma o le faagasologa o le tatalaina ma le tapunia o le 90 ° liliu muamua le au, fai le polo o le alalaupapa ma le tino i luga, ona fesuiaʻi lea o le uili lima, fai paʻu paʻu, se faʻamaufaʻailoga.
Faiga ta'avale: tusi lesona, turbine, eletise, pneumatic.
Fuafuaga mamanu: API599, API6D.
Umi o le fausaga: ASME B16.10.
Feso'ota'iga auvai: ASME B16.5.
Suʻega ma suʻega: API598, API6D.
Mea autu: carbon steel, stainless steel, alloy steel, etc.
Lapo'a fa'aigoa: 1/2″–18″
Va'aiga mamafa: 150LB-600LB.
Tau talafeagai: – 40 ~ + 200 ℃
Galuega: turbine, pneumatic, hydraulic, eletise.
Fa'aoga talafeagai: talafeagai mo le mamafa Class150 ~ 600 LBS, vevela galue - 29 ~ 550 ℃ i le suauu, vailaʻau, vailaʻau, vailaʻau vailaʻau, alamanuia eletise, e pei o le paipa i lalo o tulaga faigaluega eseese, tipi ese pe faʻafesoʻotaʻi paipa.