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Stainless Steel Forged ngoxinzelelo loxinzelelo lweBonnet Bellows Isango iValve

Stainless Steel Forged Steel Pressure Seal Bonnet Bellows Gate Valve Featured Image
  • Stainless Steel Forged Steel Pressure Seal Bonnet Bellows Gate Valve

Inkcazelo emfutshane:

Igcwele-yakhiwe phezulu-ubushushu obuphezulu-uxinzelelo oluphezulu, ivalve yeglowubhu yokudityaniswa koxinzelelo lwevalve yokutywina kunye neengenelo zobugcisa bevalve ye-bellows.

Ukusebenza okuzinzileyo kwevalve yokuzitywina phantsi kobushushu obuphezulu kunye noxinzelelo oluphezulu.Ukuphakama koxinzelelo oluphakathi, kokukhona ukutyhalela phezulu kwendlela ephakathi, kokukhona isiphumo sokutywina sendlela ephakathi, kunye nokuvuza kwendlela ephakathi akuyi kuthi. Kwaye kunye ne-bellows valves yoyilo lwetywina oluphindwe kathathu (i-bellows seal, i-valve stem ukupakisha itywina kunye nokugalela i-stem seal), xa ityhubhu edibeneyo ingasebenzi kakuhle, ukupakishwa kwe-stem kunokuthintela ukuvuza, nokupakisha ukuvuza, i-valve stem yawela kwindawo evulekileyo ngexesha elifanelekileyo. ukupakisha nako kunokuthintela ukuvuza, kwaye kuhambelane nomgangatho wamazwe ngamazwe wokutywinwa.

Ivalve yeglowubhu ye-ANSI Bellows luhlobo olutsha lwevalve yeglowubhu, kuba le valve iyidizayini yokutywina kabini, ngoko ke ukusebenza kokutywina kuthembeke ngakumbi kunevalve yeglowubhu eqhelekileyo.

 

YOHLUKILEYOIivalvu zeglowubhu yombhobho othathiweyo zinezi mpawu zilandelayo:

1. I-Bellows + ukupakisha idizayini yokutywinwa kabini: umbhobho obhityileyo owenziwe ngumqobo wesinyithi ukuthintela ukuvuza kunye nokupakisha emva kokungaphumeleli kwetyhubhu edibeneyo kunokubonelela ngomsebenzi wokutywina, ukusetyenziswa kokhuseleko olungaphezulu, ukonga amandla, ukukhuselwa kwendalo, ukuvuza kwe-zero.

2. Idizayini ye-Disc conical: xa i-valve ivaliwe, i-valve yokutywinwa kwe-tapered kunye ne "scraping effect" inokususa ngokuzenzekelayo ukungcola komhlaba ukuqinisekisa ukuba i-disc inesitywina esithembekileyo kunye nobomi obude benkonzo.

3. Isitywina se-Bellows: indawo ephambili yevalve ye-Bellows seal cut-off valve yintsimbi yentsimbi, eqinisekisa ukuba akukho kuvuza kwendibano ye-Bellows ngoqhagamshelwano phakathi kwesivalo esizenzekelayo kunye nesiqu.

4. Zonke iintlobo zoyilo lwediskhi zinokuthi ziyilwe ngokweemfuno zeemeko zokusebenza, ezinokuthi zenzelwe ukucwangciswa kwediskhi ezahlukahlukeneyo ezifana ne-disc throttling, i-disc ye-cut-off check, i-flat soft seal kunye nokunye.

I-5.Uyilo olutsha lwe-handwheel luyi-ergonomic.Ukusetyenziswa kwemveliso: inkqubo ye-steam, inkqubo ye-oyile yokufudumeza, inkqubo yamanzi abandayo, njl.

 

Izinto eziphathekayo: intsimbi etyhidiweyo, intsimbi ekhandiweyo, insimbi engenasici ye-ANSI.

Idayamitha eqhelekileyo: 1/2 “~ 16″

Ezi mveliso zingentla zingenziwa ngokwezifiso.

Uxinzelelo lwegama: 150LB ~ 600LB.

Imveliso ingenziwa ngokwezifiso ze-800LB kunye neemveliso zoxinzelelo ezingaphezulu.

Imowudi yoqhagamshelo: iflange, intambo, iwelding (i-butt welding, socket welding)

 


Iinkcukacha zeMveliso

Iithegi zeMveliso

I-UNIQUE igcwele ubushushu obuphezulu kunye noxinzelelo oluphezulu lwevalve yesango kunye neenzuzo zevalvu yeglowubhu

1. Umzimba wevalve kunye nesigqubuthelo zidityaniswe ngoxinzelelo lwesakhiwo sokuzitywina, umsesane wokutywina omile okwe-wedge (i-graphite clip steel stainless steel wire) kunye ne-4-open ring dibaniso; Uxinzelelo lolona lutywino luthembekileyo.
I-2, intsimbi yentsimbi, amacandelo abalulekileyo esiphelo se-bellows itywina ezantsi kunye nesiqu samkela i-welding ye-welding ezenzekelayo, ipleyiti yokudibanisa ngokuzenzekelayo i-welding seam, phakathi kolwelo kunye ne-valve stem ukwenza umqobo wokukhusela, ukuqinisekisa ukuba i-valve stem zero ukuvuza.
3. Uyilo olufanelekileyo lwebhokisi yokupakisha, usebenzisa ukudibanisa kwegraphite, ukupakishwa kwegraphite eguquguqukayo kunye neziphelo ezimbini zokupakisha, ukuqinisekisa ukuba i-valve ayinakho ukuvuza kwangaphandle kwaye ihlangabezana neemfuno zokusingqongileyo.
4. Uyilo lokutywinwa kwe-Stem reverse lunokusetyenziswa kwimeko ekhethekileyo yokutshintsha ukupakisha.
5. Indawo yokutywinwa kwesihlalo idityaniswe nge-carbide ene-cemented ukuqinisekisa ukhuseleko olude lokusebenza kunye nokuthembeka.
6. Inxalenye yokutshintsha kwe-manual ithatha ubume be-thrust bearing ukuze ivalve ivuleke ngokukhawuleza kwaye ivale ngokulula kwaye kulula.

Ukusetyenziswa kwemveliso: ubushushu obuphezulu, uxinzelelo oluphezulu, oluvuthayo, oluqhumayo, olunetyhefu, ukunyanzeliswa okunamandla, i-radioactivity kunye nexabiso elixabisekileyo, i-media media ecocekileyo, njl.
Izinto eziphathekayo: intsimbi yokubumba, ukwenza insimbi engenasici i-diameter ephakathi: dn15-dn400, 1/2 ″-16″
Uxinzelelo lwegama: pn16-pn250, 150LB-2500LB.
Inokubonelela ngePN64 elungiselelweyo kunye neemveliso zoxinzelelo ezingaphezulu.
Imowudi yoqhagamshelo: iflange, intambo, iwelding (i-butt welding, socket welding)
Ubushushu obusebenzayo: 196 ℃ ~ 600 ℃.

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