Triple Offset Metal ehleli Butterfly Valve
wafer 300LBS metal ehleli Butterfly Valve API609
Umgangatho woyilo: API609
Izinto eziphathekayo: i-SS, i-Duplex insimbi engagqwali
Idayamitha yokulinganisa: 3” 4” 6”
Uxinzelelo: CL150 300LBS
Ukuphela koxhulumaniso: RF. I-Flange / i-FF i-flange
Ubuso ngobuso: EN558 Series 20,
Itywina: Intsimbi enezinto ezininzi + PTFE
Okuqhelekileyo. Ubushushu bokusebenza: -29℃~+425℃.
Uvavanyo kunye nokuhlolwa: API 598.
Umsebenzi oKhuselekileyo eMlilo
I-Blowout-proof Stem
Izivalo zeButterfly zeSeat ezivuselelweyo
Uluhlu lweeMveliso
I-Wafer Type Butterfly Valve API
Ukukala ukusuka kwi-150LBS ukuya kwi-2500LBS. I-PN6-PN400
Uluhlu lobungakanani: 2 "-24"
Ubuso ngobuso: API609 BS5155 & ISO5752 & BS EN558 SERIES 20/14/16
Uvavanyo / ukuhlolwa: API 598 EN12226
Umzimba ofumanekayo: ASTM A216WCB/Intsimbi engatyiwayo/iDuplex yentsimbi
Idiskhi ekhoyo: ASTM A216WCB/Intsimbi engatyiwayo/iDuplex yentsimbi
ISitulo soMzimba esifumanekayo: igraphite yentsimbi, PTFE
Ikhona Khusela Ring: carbon steel / stainless steel
Ukhetho luyafumaneka xa ucelile
Isihlalo esiHlaziywayo 17-4H/SS304/SS316/F51/F53
I-Wafer Type Butterfly Valve API
Ukukala ukusuka kwi-150LBS ukuya kwi-2500LBS. I-PN6-PN400
Uluhlu lobungakanani: 2 "-24"
Ubuso ngobuso: BS5155 & ISO5752 & BS EN558 SERIES 20/14/16
Uvavanyo / ukuhlolwa: API 598 EN12226
Umzimba ofumanekayo: ASTM A216WCB/Intsimbi engatyiwayo/iDuplex yentsimbi
Idiskhi ekhoyo: ASTM A216WCB/Intsimbi engatyiwayo/iDuplex yentsimbi
ISitulo soMzimba esifumanekayo: igraphite yentsimbi, PTFE
Ikhona Khusela Ring: carbon steel / stainless steel
Ukhetho luyafumaneka xa ucelile
Isihlalo esiHlaziywayo 17-4H/SS304/SS316/F51/F53
Ivalve yebhabhathane ithatha uyilo lomgaqo-siseko omacala-ntathu eccentric, umkhondo wentshukumo yendawo yomphezulu wokutywina ufanelekile. Akukho ukungqubuzana kunye nokuphazamiseka phakathi kweendawo zokutywinwa, kwaye izinto zokutywinwa zikhethwe ngokufanelekileyo, ukwenzela ukuba ukutywinwa kunye nokuxhatshazwa kwe-corrosion ye-valve ye-butterfly, Ukumelana nokushisa okuphezulu kunye nokuxhatshazwa kokugqoka kuye kwaqinisekiswa ngokuthembekileyo. Iimpawu zayo eziphambili zezi zilandelayo:
1. I-torque yokuvula incinci, iguquguqukayo kwaye ifanelekile, igcina amandla kunye namandla.
2. Ulwakhiwo oluphothiweyo olunamacala amathathu lwenza ukuba ipleyiti yebhabhathane iqine kwaye iqine, kwaye ukusebenza kwayo kokutywina kuthembekile, akuphumeleli ukuvuza.
3. Ukuxhatshazwa koxinzelelo oluphezulu, ukuxhathisa ukubola, ukuxhatshazwa kokugqoka, ubomi obude benkonzo, njl.
Isetyenziswa ngokubanzi kwimibhobho enemithombo yeendaba ezonakalisayo ezifana nesinyithi, amandla ombane, i-petroleum, ishishini lemichiza, umoya, igesi, igesi etshayo, unikezelo lwamanzi kunye nokuhanjiswa kwamanzi.
