Valve ea ho hlahloba ho kena holimo
Valve ea ho hlahloba ea ho kena e holimo ke efe?
Li-valve tsa tlhahlobo, li-valve tse sa khutliseng, li etselitsoe ho thibela ho khutlela morao ha phallo tsamaisong ea liphaephe. Li-valve tsena li kenngoa tšebetsong ke thepa e phallang ka har'a phaephe.Khatello ea mokelikeli o fetang tsamaisong e bula valve, ha phetoho efe kapa efe ea phallo e tla koala valve.Ho kwala ho fihlellwa ke boima ba mochine wa ho hlahloba, ka kgatello ya mokokotlo, ka sepori, kapa ka motswako wa mekgwa ena.
Valve ea ho hlahloba ho kena holimoe etselitsoe le ho etsoa ho latela ASME B16.34, e leke 'me e hlahlobe ho API598, API6D.
Valve ea ho hlahloba e ka holimo e nang le setulo, keiti, diski le bonete e ka tlosoang e sebelisa ho kenella ha khoele ea setulo le sekhomaretsi se kopanang 'meleng oa valve ho thibela ho sisinyeha ha setulo, keiti le diski ka lehlakoreng le ka tlase la noka. Lehetla le kopaneng 'meleng oa valve le thibela ho sisinyeha ha setulo, keiti le diski ka lehlakoreng le ka holimo la noka.
Likarolo tsa mantlha tsa Top Entry Check Valve?
Likarolo tse ka Sehloohong tsaValve ea ho hlahloba ho kena holimo:
- ● 'Mele le sekoahelo: Li-castings tse entsoeng ka mochini o nepahetseng. kutu ha e kenelle 'meleng.
- ● Sekoahelo sa 'mele le sekoahelo: gasket ea leqeba le spiral, tšepe e sa hloekang e nang le graphite kapa PTFE.
- ● Disiki: Kaho e tiileng ea karolo e le 'ngoe ho mamella ho sisinyeha ho matla ha tšebeletso ea valve ea ho hlahloba. E thatafalitsoe ka 13Cr, motsoako oa CoCr, SS 316, kapa Monel, e siloa 'me e khomaretsoe ho fihlela qetellong ea seipone. Disiki ea SS 316 e shebaneng le motsoako oa CoCr le eona ea fumaneha.
- ● Kopano ea diski: Disk e sa potoloheng e tlameletsoe ka mokhoa o sireletsehileng ho hanger ea diski ka nate ea senotlolo le phini ea cotter. Hanger ea diski e tšehetsoa phini e tiileng ea hinge ea carrier ea diski e nang le boleng bo botle ba ho jara. Likarolo tsohle li ka fumaneha ho tloha holimo bakeng sa ts'ebeletso e bonolo.
- ● Li-Flanges: ASME B16.5, Sehlopha sa 150-300-600-900-1500-2500
Litlhaloso tsa tekheniki tsa Top Entry Check Valve?
Litlhaloso tsa tekheniki tsaValve ea ho hlahloba ho kena holimo
| Moralo le moetsi | ASME B16.34, BS1868, API6D |
| Mefuta ea boholo | 2"-40" |
| tekanyo ea khatello (RF) | Sehlopha sa 150-300-600-900-1500-2500LBS |
| Moralo oa li-bonnet | Boneti e nang le bolti, boneti ea tiiso ea khatello (PSB bakeng sa Sehlopha sa 1500-2500) |
| Ho tjheseletsa mofeng (BW) | ASME B16.25 |
| Sekontiri sa pheletso | ASME B16.5, Sehlopha sa 150-2500lbs |
| 'Mele | Tšepe ea k'habone WCB, WCC, WC6, WC9, LCB, LCC, Tšepe e sa hloekang CF8, CF8M, Dulpex e sa hloekang, Tšepe ea motsoako jj. |
| Seha | API600 Trim 1/trim 5/trim 8/trim 12/trim 16 etc |
Litšebeliso tsa Top Entry Check Valve:
Mofuta ona oaASME Swing Check Valvee sebelisoa haholo liphaepheng tse nang le mokelikeli le maro a mang.
- *Indasteri e Akaretsang
- *Oli le Khase
- *Khemikhale/Phetrokhemikhale
- *Motlakase le Litšebeletso
- *Likopo tsa Khoebo
