Ukusebenza okuphezulu kwe-valve ye-butterfly eccentric kunye nobomi benkonzo ukuya kwi-1 yezigidi zamaxesha

D Series High-Performance kabini eccentric butterfly ivelufa luhlobo lwevalve yaziswa FDV ukufunxa ubuchwepheshe obuphambili yaseYurophu. Yamkela ipleyiti yebhabhathane ephindwe kabini enomphezulu ongqukuva kunye nesihlalo esinye esiguquguqukayo sokutywinwa komlomo. Ifanelekile kwiziganeko ezifuna ukutywinwa okuthembekileyo kunye neempawu zohlengahlengiso oluhle. Ivalve inomsebenzi wokutywina oqinileyo kunye nobomi benkonzo ende, kwaye ingasetyenziselwa ukunqunyulwa ngokukhawuleza okanye ukulungiswa kokuhamba.

Isicelo: i-petrochemical, inkqubo yamandla, inkqubo ye-vacuum, inkqubo yokwahlula umoya, unyango lwamanzi kunye nezinye iindawo

Intshayelelo yokusebenza okuphezulu kwevalve yebhabhathane eccentric ephindwe kabini

I-1: Emva kokuvula ama-degrees ama-5, isihlalo se-valve sihlukaniswe ngokupheleleyo kwi-butterfly plate ngaphandle koqhagamshelwano

2: Akukho ndawo yokunxiba kwisitulo sevalvu

I-3: I-torque ephantsi, iimfuno ezincinci ze-actuator

I-4: Uxinzelelo loyilo lunokuba luphezulu njenge-10MPa

Iimpawu zokusebenza okuphezulu kwevalve yebhabhathane eccentric ephindwe kabini

1: Ukusetyenziswa komthwalo oguquguqukayo okhethekileyo wokutywina uyilo lwesihlalo sevalve ye-PTFE, ukuqina okuhle kunye nokuthembeka okuphezulu

I-2: Isakhiwo se-lip seal sinokuhlawulela utshintsho lweqondo lokushisa kunye noxinzelelo lokugcina isitywina

I-3: Ubomi benkonzo ende kakhulu, ubomi belabhoratri bunokuba ngamaxesha esigidi esi-1

I-4: Ukuvuza kwe-Zero kwetywina eliphindwe kabini levalve (phezulu kune-American Standard Grade 6)

I-5: Isihlalo se-valve sinokutshintshwa ngokususa i-insert, ekulungele ukugcinwa

6: Umphezulu wesiqu sevalve unikezelwa ngesakhiwo esikhuselekileyo nesichasene nokuvuthela ngaphandle

7: Ineempawu ezibalaseleyo zolawulo