U batlana le li-china gost flange tsa boleng bo holimo bakeng sa projeke ea hau e latelang ea tlhahiso? O seke wa sheba hole! Tataiso ena e felletseng e tla u ruta tsohle tseo u hlokang ho li tseba ka li-flange tsa china gost – seo ba leng sona, hobaneng li le bohlokoa, mefuta e fapaneng e fumanehang, le mokhoa oa ho khetha e nepahetseng bakeng sa litlhoko tsa hau tse khethehileng.
Selelekela
Flange ke moqomo kapa moqomo o sebedisoang ho hokela kapa ho matlafatsa dintho. Li-flanges li atisa ho sebelisoa ho hokahanya liphaephe le li-valve tsamaisong ea lipeipi le ea tlhahiso. Ba fana ka phihlello e bonolo mme ba lumella ho qhaqha bakeng sa tlhokomelo.
China GOST flanges e bua ka li-flange tse entsoeng ho kopana le maemo a GOST a sebelisoang linaheng tse ngata tsa Europe Bochabela le Asia.. GOST (e emelang "Government Standard") e netefatsa ho ts'oana le boleng bo phahameng lihlahisoa tsa indasteri. China e fetohile morekisi ea itlhommeng pele lefatšeng ka bophara oa GOST flanges ka lebaka la boitseanape ba eona ba ho etsa thepa le litheko tsa tlholisano..
Ka tlase re tla hlahloba hore na ke eng e etsang hore China gost flange e be e ikhethang, mefuta e mengata e fumanehang, lintlha tsa moralo tse lokelang ho nahanoa, le malebela a ho khetha optimal china gost flange bakeng sa projeke ea hau ho tsoa ho barekisi ba joalo Jmet Corp. Ha re ikakhele ka setotsoana!
Ke Eng e Etsang Hore China GOST Flanges e Ikhetha?
Li-flange tsa China GOST li na le litšobotsi tse 'maloa tse ikhethang tse li khethollang ho mefuta e meng ea flange e kang ANSI kapa DIN flanges.:
- E entsoe ka Litekanyetso tsa GOST: China GOST flanges e tlameha ho kopana le litekanyetso tse khethehileng tsa tekheniki tse hlalositsoeng ke melao ea GOST bakeng sa thepa, litekanyo, tekolo, le taolo ya boleng. Sena se tiisa botsitso le ho tšepahala.
- E ntlafalitsoe bakeng sa Khatello e Phahameng: China GOST flanges e entsoe ho mamella likhatello tse phahameng haholo ho fihlela ho 42MPa ka lihlopha tse ling., ho etsa hore di be matle bakeng sa mouoane, khase, le liphaephe tsa lik'hemik'hale.
- Mefuta e mengata ea boholo: Li-flange tsa China tsa GOST li na le mefuta e mengata e fapaneng ea li-diameter, e u lumella ho etsa moralo oa lipeipi tsa hau. Boholo bo tloaelehileng bo tloha ho 10mm ho isa ho 1420mm.
- Kaho ea tšepe e entsoeng: Li-flange tsa China tsa GOST li hahiloe ka tšepe e tšoarellang e hahelletsoeng e hahelletsoeng ka mochini mme e alafshoa mocheso bakeng sa thepa e ntlafalitsoeng ea mochini.. Sena se etsa hore li be matla ka tsela e makatsang.
- Mefuta e sa tšoaneng ea Khokahano: Li-flange tsa China tsa GOST li tla ka slip-on, weld-neck, serope se kopane, le litlhophiso tse foufetseng ho lumellana le litlhoko tse fapaneng tsa ho kopanya.
Ka ho finyella litekanyetso tsa GOST, china gost flanges e fana ka boleng bo netefalitsoeng le ho feto-fetoha ha maemo bakeng sa lipeipi tsa hau tsa tlhahiso ha li ntse li boloka litšenyehelo..
Mefuta ea China GOST Flanges
Ho na le mefuta e 'maloa ea li-flange tsa china gost tse arotsoeng ka meralo ea tsona e kopaneng le mekhoa ea khokahano:
Welding Neck Flanges
- Haholo e sebelisoa ka khatello e phahameng le tsamaiso ea mocheso o phahameng
- E-ba le hub e tapered e fetelang ka har'a phaephe 'me e cheselitsoe setšeng
- Fana ka phallo e boreleli ea kahare le ho fokotsa khoholeho ea ka hare
Slip-On Flanges
- Thela holim'a phala 'me u kenye li-fillet tse cheselitsoeng ka ntle
- E loketse litsamaiso moo ho qhaqha khafetsa ho hlokahalang
- Ha e khone ho mamella khatello e tšoanang le ea li-weld-neck flanges
Socket Weld Flanges
- E entsoe ka likhoele tse tšehali tse tšehali hore li kopane le lipheletsong tsa liphaephe tse tona
- Moralo o kopaneng haholo ebile o hlophisehile
- Hangata e sebelisoa ka bophara bo nyane, lits'ebetso tse tlase tsa khatello
Lap Joint Flanges
- Flange e 'ngoe e na le ntlha ea stub e kenang ka har'a boro ea flange e kopaneng
- Lenonyeletso le lekantsoeng la lirope le etsa hore ho be le tiiso ea selikalikoe bakeng sa matla a eketsehileng
- E na le thuso moo ho hlokahalang ho qhaqha khafetsa
Li-Flanges tse foufetseng
- Litšepe tse tiileng tse sebelisetsoang ho koala lipheletsong tsa lipeipi
- Ha li na masoba a bohareng 'me hangata li kenngoa ka liboutu
- Thusa ho arola likarolo tsa lipeipi kapa ho sebetsa joalo ka sekoaelo
Plate Flanges
- E ahiloe ho tloha poleiting ea tšepe e nang le ring groove le hub
- E kopantsoe ka likarolo tsa welding hammoho setšeng
- E ka etsoa ka tloaelo bakeng sa lisebelisoa tse kholo tsa bophara
Sena se akaretsa mefuta e meng e atileng haholo ea China gost flange. Utloisisa litlhoko tsa hau tsa khokahano le maemo a ts'ebetso ho khetha khetho e ntle ka ho fetisisa.
Lintlha tsa Moqapi oa Bohlokoa bakeng sa China GOST Flanges
Ho khetha optimal china gost flange ho hloka ho lekola lintlha tse 'maloa tsa bohlokoa tsa moralo:
- Sehlopha sa Khatello: Li-flange tsa China GOST li arotsoe ka lihlopha tsa khatello ho tloha khatellong e tlaase ho PN2.5 ho ea ho khatello e phahameng ka ho fetisisa PN100.. Khetha flange e lekantsoeng bakeng sa khatello ea ts'ebetso ea sistimi ea hau.
- Mocheso Range: Etsa qeto ea bonyane le boholo ba mocheso. Khetha lisebelisoa le li-gaskets ho latela.
- Diameter: Khetha a bophara ba flange bo lumellanang le sistimi ea hau ea liphaephe boholo. Bophahamo ba GOST bo tloha ho 10mm ho isa ho 1420mm.
- Flange Facing: Boholo ba li-flanges tsa GOST li phahamisitse sefahleho (Mofuta 2) tse shebaneng. Lisebelisoa tse ling li ka hloka sefahleho se bataletseng (Mofuta 1).
- Lisebelisoa tsa Pipe: Nahana ka ho lumellana ha lintho – ka mohlala, e se nang letheba tshepe li-flanges bakeng sa mosebetsi oa lipeipi tse sa hloekang.
- Bolting: Etsa qeto ka boholo ba bolt, mophato, sekontiri sa khoele, le bongata bo itshetlehileng hodima boholo le kgatello.
- Li-gaskets: Khetha li-gaskets tse loketseng mocheso, likhatello le maro a sebetsanoang. Khetho e kenyelletsa fiber e hatelitsoeng, leqeba la spiral, le Kammprofile.
Ho buisana le bafani ba thepa joaloka Sehlopha sa Jmet. e ka thusa ho sekaseka mefuta eohle ho fumana tlhophiso e nepahetseng ea china gost flange bakeng sa litlhoko tsa sistimi ea hau..
Malebela a ho Khetha China GOST Flanges
Latela malebela ana ha u khetha china gost flanges bakeng sa projeke ea hau e latelang:
- Hlalosa ka ho hlaka litlhoko tsa hau tsa ts'ebetso – khatello, mocheso, bophara ba phala, maro a tshoeroeng, etc.
- Khetha moetsi ea tšepahalang ea fihlelang litekanyetso tsa boleng ba GOST mme a ka fana ka litlaleho tsa tlhahlobo ea leloala. Jmet Corp e sebelisa lisebelisoa tse tsoetseng pele tsa ho qhekella le tlhahlobo ea boleng.
- Bapisa thepa – tšepe e entsoeng ka carbon le tšepe e sa hloekang li tloaelehile. Stainless e hanela kutu.
- Nahana ka nako ea ho tsamaisa e hlokahalang – sebetsa le bafepedi ba setoko se tloaelehileng flanges bakeng sa phano e potlakileng.
- Hlahloba litekanyo tsa flange le mamello – Li-flange tsa China GOST li tlameha ho kopana le litlhaloso tse tiileng tsa boholo.
- Batla liteko le litifikeiti tsa motho oa boraro ho netefatsa hore ho latela melao.
- Botsa ka litšebeletso tse ekelitsoeng ka boleng – barekisi ba bang joalo ka Jmet Corp. fana ka customization le kitting.
- Hlahloba likhetho tsa litheko – China GOST flanges e fana ka boleng ha e bapisoa le Europe kapa U.S. litekanyetso.
Ho latela litlhahiso tsena ho tla etsa bonnete ba hore u khetha nako e telele, li-code-compliant china gost flanges tse etselitsoeng lintlha tsa hau tse ikhethang.
Qetello
China GOST flanges e bapala karolo ea bohlokoa khatellong e phahameng, lipeipi tsa tlhahiso ea mocheso o phahameng ho pholletsa le liindasteri. Ka litsobotsi tse kang tse qapiloeng kaho ea tšepe, ho khomarela litekanyetso tsa boleng ba GOST, le mefuta e mengata ea likhetho tse lokisehang, China GOST flanges e fana ka boleng bo holimo le ts'ebetso ha e bapisoa le litekanyetso tse ling tsa lefats'e tsa flange – ka theko ea tlholisano haholo.
Ho sebetsa 'moho le barekisi ba litsebi joalo ka Jmet Corp. e o lumella ho etsa li-flange tsa china gost ho latela litlhoko tse ikhethang tsa sistimi ea hau ea liphaephe le lits'ebetso. Etsa bonnete ba hore u lekola lintlha tsohle tsa bohlokoa tsa moralo le litlhoko tsa ts'ebetso ha u khetha li-flange bakeng sa projeke ea hau e latelang. Ka tlhahlobo e thata ea boleng le tlhahiso e tsoetseng pele, China GOST flanges tla fana ka leakproof, khokahano ea liphaephe tse tšoarellang nako e telele bakeng sa lilemo tse tlang.
Bakeng sa tlhaiso-leseling e batsi kapa ho buisana ka litlhoko tsa hau tsa moetlo oa China gost flange, etsa bonnete ba hore o tla fihla ho rona kajeno!