WCB, CF8, CF8M, Duplex Steel Lift Plug Valve

Iimpawu zesakhiwo semveliso

Umgangatho waseMelika wokuphakamisa ivalve yenkuku eqinileyo esetyenziswa kuxinzelelo lwe-CLASS150-600 LBS, ubushushu obusebenzayo - 29-550 ℃ kwipetroleum, imichiza, amayeza, isichumiso sekhemikhali, ishishini lamandla, njengombhobho phantsi kweemeko ezahlukeneyo zokusebenza, unqunyulwe okanye uqhagamshele. umbhobho ophakathi.

Iimpawu zayo eziphambili

1. Isakhiwo semveliso esinengqiqo, ukutywinwa okuthembekileyo, ukusebenza kakuhle kunye nokubonakala okuhle.
2. Inkqubo yokuvula kunye nokuvala i-valve iqhutyelwa kwimeko yokutywinwa kwendawo, engayi kubangela ukugqoka kwendawo yokutywina.
3. Ukuhamba ngeendlela ezimbini, kulula ukuyifaka kunye nokusetyenziswa.
4. Izinto eziphathekayo kunye nemilinganiselo ye-flange yamacandelo inokukhethwa ngokweemeko ezichanekileyo zokusebenza kunye neemfuno zabasebenzisi, ukwenzela ukuhlangabezana neemfuno ezahlukeneyo zobunjineli.

Umgaqo wokuvula nokuvalwa kwevalvu

Ivalve yokuvula kunye nenkqubo yokuvala: ivalve evulekileyo, ijikelezisa ivili lesandla, yenza iplagi phezulu, kude nomphezulu wokutywina kunye ne-90 ° ejikelezayo isiphatho, iplagi yetshaneli kunye nomzimba udityaniswe kunye, ngaloo ndlela ufikelela injongo yokuvula. .Kwaye inkqubo yokuvula nokuvalwa yi-90 ° ejikeleza isiphatho kuqala, yenza iplagi yetshaneli kunye nomzimba othe nkqo, emva koko ujikeleze ivili lesandla, wenze iplagi yehla, itywina.

Iinkcukacha zobugcisa

Imowudi yokuqhuba: manual, turbine, electric, pneumatic.
Umgangatho woyilo: API599, API6D.
Ubude besakhiwo: ASME B16.10.
Uqhagamshelo iflange: ASME B16.5.
Uvavanyo kunye novavanyo: API598, API6D.

Umda wemveliso

Izinto eziphambili: intsimbi ye-carbon, insimbi engenasici, intsimbi ye-alloy, njl.
Ubungakanani obuqhelekileyo: 1/2″–18″
Uluhlu loxinzelelo: 150LB-600LB.
Ubushushu obusebenzayo: – 40 ~ + 200 ℃
Ukusebenza: i-turbine, i-pneumatic, i-hydraulic, umbane.
Isixhobo esisebenzayo: esifanelekileyo kuxinzelelo oluqhelekileyo lweClass150 ~ 600 LBS, ubushushu bokusebenza - 29 ~ 550 ℃ kwipetroleum, imichiza, amayeza, isichumisi sekhemikhali, imboni yamandla, enjengombhobho phantsi kweemeko ezahlukeneyo zokusebenza, unqunyulwe okanye uqhagamshele umbhobho ophakathi.