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Stainless Steel Ford Steel Pressure Seal Bonnet Bellows Heke Valve

Stainless Steel Forged Steel Pressure Seal Bonnet Bellows Heke Valve E Featured Image
  • Stainless Steel Ford Steel Pressure Seal Bonnet Bellows Heke Valve

Tlhaloso e Khutšoanyane:

E tletse - e hahelletsoeng holimo - mocheso o phahameng - maqhubu a khatello, khatello ea globe valve fusion self - sealing valve le melemo ea tekheniki ea bellows valve.

Ts'ebetso e tsitsitseng ea valve ea ho itšireletsa ka tlas'a mocheso o phahameng le khatello e phahameng. Ha khatello ea mahareng e phahame, e ea holimo ho ea holimo ea tsela e bohareng, e ntlafatsa phello ea tiiso ea tsela e bohareng, 'me ho lutla ha tsela e bohareng ho ke ke ha khoneha. 'Me ka li-valve tse nang le li-valve tse tharo tse entsoeng ka tiiso ea tiiso (bellows seal, valve stem packing seal le ho tšela stem seal), ha li-tubes tse teteaneng li hloleha, ho pakiloeng ha stem ho ka thibela ho lutla, esita le ho lutla ha ho phuthela, kutu ea valve e ile ea oela sebakeng se bulehileng ka nako e nepahetseng. ea ho paka le eona e ka thibela ho lutla, le ho lumellana le maemo a machaba a tiiso.

ANSI Bellows Seal Bellows valve ea lefats'e ke mofuta o mocha oa valve ea lefats'e, hobane valve ena e entsoe ka litiiso tse peli, kahoo ts'ebetso ea ho tiisa e tšepahala ho feta valve e tloaelehileng ea lefats'e.

 

KHETHEHILENGli-valve tsa liphaephe tsa corrugated globe li na le litšobotsi tse latelang:

1. Bellows + e pakang moralo oa tiiso ea habeli: phala e entsoeng ka masenke e entsoeng ka mokoallo oa tšepe ho thibela ho lutla le ho paka ka mor'a hore ho hloleha ha li-tubes ho ka fana ka ts'ebetso ea ho tiisa, ho sebelisoa tšireletso e eketsehileng, ho boloka matla, ho sireletsa tikoloho, ho lutla ha zero.

2. Sebopeho sa li-disc conical: ha valve e koetsoe, sebaka se tiisitsoeng sa tapered se nang le "scraping effect" se ka tlosa litšila tse holim'a metsi ka boeona ho netefatsa hore disc e na le tiiso e ka tšeptjoang le bophelo bo bolelele ba tšebeletso.

3. Bellows seal: karolo ea bohlokoa ea bellows seal cut-off valve ke melumo ea tšepe, e tiisang hore ha ho na ho lutla ha kopano ea moutloa ka ho hokahanya sekoaelo sa othomathike le kutu.

4. Mefuta eohle ea li-disc design e ka etsoa ho ea ka litlhoko tsa maemo a ho sebetsa, a ka etsoang bakeng sa meralo e fapaneng ea li-disk tse kang throttling disc, cut-off check disc, flat soft seal joalo-joalo.

5.Moqapi o mocha oa letsoho o na le ergonomic.Tšebeliso ea sehlahisoa: tsamaiso ea mouoane, tsamaiso ea oli e futhumatsang, tsamaiso ea metsi a batang, joalo-joalo.

 

Boitsebiso: tšepe e entsoeng ka tšepe, tšepe e entsoeng ka tšepe, lisebelisoa tsa tšepe tse sa hloekang tsa ANSI.

Bophara ba lebitso: 1/2 "~ 16"

Lihlahisoa tse ka holimo li ka etsoa ka mokhoa o ikhethileng.

Khatello ea lebitso: 150LB ~ 600LB.

Sehlahisoa se ka etsoa bakeng sa 800LB le lihlahisoa tse ka holimo tsa khatello.

Mokhoa oa ho hokela: flange, khoele, welding (welding butt, socket welding)

 


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

UNIQUE e tletse mocheso o phahameng oa mocheso le khatello e phahameng ea bellows ea heke le melemo ea li-valve tsa lefats'e

1. 'Mele oa valve le sekoahelo li hokahane ka sebopeho sa ho itšeha khatello, selikalikoe sa tiiso se bōpehileng joaloka wedge (terata ea tšepe e sa hloekang ea graphite) le motsoako oa lesale le bulehileng tse' nè; Qobella selikalikoe sa tiiso tlas'a khatello e phahameng ea khatello ho fihlela tiiso e ka tšeptjoang. khatello ke tiiso e tšepahalang haholoanyane.
2, melumo ea tšepe, likarolo tsa bohlokoa tsa pheletso e ka tlase ea seal e nang le kutu e amohela welding ea othomathike ea seam, welding e holimo ea khokahanyo e iketsang ea seam welding, lipakeng tsa mokelikeli le kutu ea valve ho theha tšitiso e sirelletsang, ho etsa bonnete ba hore valve stem zero. dutla.
3. Sebopeho se utloahalang sa lebokose la ho roala, ho sebelisa motsoako oa graphite, graphite packing e feto-fetohang le ho paka ka mahlakoreng a mabeli, ho etsa bonnete ba hore valve ha e na ho tsoa ka ntle 'me e finyella litlhoko tsa tšireletso ea tikoloho.
4. Stem reverse ho tiisa moralo o ka sebelisoa maemong a khethehileng ho nka sebaka sa ho paka.
5. Sebaka sa ho tiisa setulo sa setulo se cheselitsoe ka carbide e entsoeng ka samente ho netefatsa ts'ireletseho e telele ea ho sebetsa le ho tšepahala.
6. Karolo ea switjha ea bukana e amohela sebopeho sa thrust bear ho nolofalletsa valve ho bula kapele le ho koala habonolo le ha bonolo.

Sesebelisoa sa sehlahisoa: mocheso o phahameng, khatello e phahameng, e tukang, e phatlohang, e chefo, ho kenella ka matla, radioactivity le ea bohlokoa, mecha ea litaba e hloekileng, joalo-joalo.
lintho tse bonahalang: tšepe e entsoeng ka tšepe, ho etsa tšepe e sa hloekang bophara ba lebitso: dn15-dn400, 1/2 ″-16 ″
Khatello ea lebitso: pn16-pn250, 150LB-2500LB.
E ka fana ka lihlahisoa tse hlophisitsoeng tsa PN64 le ka holimo ho khatello.
Mokhoa oa ho hokela: flange, khoele, welding (welding butt, socket welding)
Mocheso o sebetsang: 196 ℃ ~ 600 ℃.

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