China Cast Iron Iisayizi ezinkulu isihlalo sentsimbi Isango Ivalve nge-pass (GV-H-16) uMenzi kunye noMboneleli

Intsimbi yokuphosa Ubukhulu obukhulu besihlalo sentsimbi yeSango iValve ngokudlula (GV-H-16)

Intsimbi yokuphosa Ubukhulu obukhulu besihlalo sentsimbi yeSango iValve ene-pass (GV-H-16) Umfanekiso obonakalayo

Inkcazelo emfutshane:

Umzekelo we-GV-H-16
China enkulu Ivalve yeSango imveliso yentsimbi ehleli ductile iron Ivalve yesango ngokudlula, BS5150 PN16, Ubushushu: -30℃-+200℃

√ Amava eMinyaka eli-15+ kwivalvu yokulawula ukuHamba

√ imizobo ye-CAD ye-TDS kuPhando lweProjekthi nganye

√ Ingxelo yoVavanyo ibandakanya iiFoto kunye neeVidiyo zoThutho ngalunye

√ i-OEM kunye nesakhono sokwenza

√ Iinyanga ezingama-24 eziqinisekisa uMgangatho

√ Abaseki abathathu abaBambiseneyo ukuxhasa ukuhanjiswa kwakho ngokukhawuleza.

Cela ikhowuti

Uphawu

Uluhlu lweemveliso

Ukusebenza kunye ne-OM

Isicelo

Iithegi zeMveliso

Iinkcukacha eziKhawulezayo:intsimbi ehleli intsimbi yentsimbi ivelufa yesango enepasi
Umgangatho woyilo: BS5150
Izinto eziphathekayo: i-iron ductile GGG50
Umjikelo: Intsimbi yentsimbi yoBronzi
Umsesane wesihlalo: Bronze
Idayimitha yegama: 16″ DN400
Uxinzelelo: PN16
Ukuphela koxhulumaniso: RF. I-Flange
Ubuso ngobuso: BS5150
Ubushushu bokusebenza: -30℃~+200℃.
Uvavanyo kunye nokuhlolwa: API 598.
Ivalve yeSango leGland
Ubungakanani bemveliso: 2″-1200″
Uqhagamshelwano: Iziphelo zeFlange zihambelana ne-EN1092-1

Ngaphambili: Cast Intsimbi enkulu flanged iSango iValuve enevili letsheyini ( GV-H-20C)

Okulandelayo: I-Cast Iron Brass ehleli iValve yeSango le-BB (GV-D-04)

Isixhobo soMzimba esifumanekayo: i-Cast Iron GG25, i-Ductile iron GGG40, GGG50
ISitulo seWedge esikhoyo: Ibronzi, intsimbi engatyiwa, EPDM, NBR
Uyilo oluKhethayo: EN1074/ EN1711 DIN3352 BS5150
Ukhetho: O S&Y isiqu
Ubungakanani Uluhlu: 50mm- 1200mm (2″-48″)
Uluhlu loxinzelelo: PN6, PN10, PN16
Umbala womphezulu ozikhethelayo: RAL5002, RAL5015. I-RAL5005, imhlophe okanye ilungiselelwe.
UkuSebenza ngokuKhetha: Ivili lesandla, ivili lokuphotha elandisiweyo, iminqwazi yesikhondo.

1. Ivalve yokudlula ngumlinganiselo okhuselayo wevalve engundoqo ukuthintela ukuchasana kokuvula ekubeni kukhulu kakhulu ngenxa yomahluko ogqithisileyo woxinzelelo phakathi komphambili nomva wevalve, kwaye ivalve ayilula ukuyivula, ngakumbi kwezinye ezinkulu. Ubukhulu bezibuko okanye umbhobho woxinzelelo oluphezulu. Phambi kokuba kuvulwe umbhobho woxinzelelo oluphezulu, uxinzelelo luyakhululeka ngevalve yokudlula ukunqanda ukungena ngesiquphe koxinzelelo oluphezulu kunye neempembelelo kumbhobho ophantsi kwevalve. Okanye umahluko woxinzelelo kwivalve inkulu kakhulu kwaye yenza ukuba itorque ibe nkulu kakhulu. Ukuthintela umonakalo kwivalve ngetorque, vula ivalve yokudlula ukukhulula uxinzelelo kuqala, emva koko uvule ivalve engundoqo.

2. Isetyenziswe njengombhobho wokulondoloza, inzuzo enkulu kukuba xa i-valve eyintloko ihluleka okanye idinga ukulungiswa, inokuvulwa ngokujikeleza kwevalve ye-bypass, kwaye ayichaphazeli imveliso eqhelekileyo.

Amanzi, amanzi olwandle, ilindle, umphunga, ioli, njl.

Ivalve yesango elikhulu