High Performance Welded Nau'in Sau Uku Offset Butterfly Valve China masana'anta
menene bawul ɗin malam buɗe ido uku?
Bawul din malam buɗe ido sau uku (wanda kuma aka sani da bawul ɗin bawul ɗin butterfly valve) an ƙirƙira shi a cikin wannan yanayin.
Akwai halaye da yawa donsau ukubiya diyyamalam buɗe ido.Akwai integral-to-jiki bawul wurin zama, tare da gyara wurin zama kwana, mai rufi da anti-sawa kayan dace da miliyoyin budewa da kuma rufewa, bakin karfe ga lalata juriya, da kuma kayan ga high zafin jiki.and Multi-Layer taushi sealing zobe ko Ana gyara zoben rufewa mai wuya akan faifan malam buɗe ido.Wannan nau'in ƙira yana ba da damar yin bawul ɗin eccentric malam buɗe ido sau uku mafi juriya ga girgizar zafi ko matsa lamba da lalata, idan aka kwatanta da bawul ɗin malam buɗe ido na gargajiya.
Bawul din malam buɗe ido sau uku, ne daya irin high yi malam buɗe ido bawuloli, tsara don aiki yanayi na high matsa lamba, high zafin jiki, da kuma high mitoci na bude da kuma kusa.
Concentric roba lined malam buɗe ido bawul, tare da balagagge zane da masana'antu fasahar, ne abin dogara a cikin inganci da sada zumunci a cost.Amma ga mai tsanani aikace-aikace kamar high yanayin zafi ko a high budewa da kuma rufe mitoci, shi ba a yarda a yi amfani da taushi seatfly bawuloli.So. da wuya hatimi malam buɗe ido bawuloli, karfe wurin zama ko yumbu wurin zama, tsara don high zafin jiki, high matsa lamba ko high mita na bude-rufe, ya zo cikin amfani, amma sealing yi na gargajiya wuya hatimin malam buɗe ido bawul ya kasance ko da yaushe wani babban damuwa.
zubewar sifilin musau ukubiya diyyamalam buɗe idoAna aiwatar da zoben rufe bakin karfe wanda aka ɗora akan diski.Ana aiwatar da ƙirar jujjuyawar kusurwa-dama tare da juzu'i na sifili ta hanyar ƙa'idar eccentric mai ban mamaki sau uku.Yana kawar da gogayya tsakanin wurin zama da zoben rufewa a cikin jujjuyawar 90º, ƙaramin juyi yana nufin za mu iya fara bawul ɗin tare da ƙaramin mai kunnawa, don adana farashi da sarari mai yawa.
Sau uku biya diyya malam buɗe idozane
- Matsakaicin na farko shine mashin bawul ɗin yana bayan faifan diski don hatimin zai iya rufe gaba ɗaya wurin zama na bawul.
- Ƙimar ta biyu ita ce cibiyar tsakiya na shingen bawul ɗin an cire shi daga bututu da layin tsakiya don kauce wa tsangwama daga budewa da rufewa.
- Na uku biya diyya shi ne cewa wurin zama mazugi axis ya karkata daga tsakiyar layin bawul shaft, wanda ya kawar da gogayya a lokacin rufe da budewa da kuma cimma wani uniform matsawa hatimi a kusa da dukan wurin zama.
Abin da ke sama shine gabatarwarSau uku biya diyya malam buɗe ido.Wani nau'in bawul ɗin malam buɗe ido ne mai girma a halin yanzu ana amfani da shi a fagage da yawa.
Babban fasali na bawul ɗin malam buɗe ido uku
- Wuta mai jure duk wani ginin ƙarfe.
- Stelite® maki 6 masu rufin wurin zama yana ba da kyakkyawan karko.
- Buɗe/rufe nassosin fayafai da alamar matsayi na diski na waje suna sauƙaƙe hanyoyin shigarwa da cirewa zuwa API 609.
- Hatimin hatimin ƙarfe na hatimi na hatimi yana tabbatar da cikakkiyar rarraba ƙarfi a kusa da madaidaicin wurin zama.
- Gaskets rauni na karkace, hatimi da zoben shiryawa wanda za'a iya maye gurbinsu ba tare da kayan aiki na musamman ba.
- Masu ɗaukar nauyi masu nauyi suna jure nauyin nauyi mai nauyi da lalacewa.
- Ciki da waje sarrafa haɗarin extrusion shaft ya dace da ƙa'idodin ƙasa da ƙasa.
Bayanan fasaha na bawuloli uku eccentric malam buɗe ido
| Zane | API 609/ASME B16.34 |
| Ƙare Haɗin | Nau'in Wafer, Nau'in Lug, Nau'in Flange, Nau'in Buttweld |
| Aiki | Manual/Pneumatic/Lantarki |
| Girman Rage | NPS 2"-60"(DN50-DN1500) |
| Ƙimar Matsi | ASME Class150-300-600-900(PN16-PN25-PN40-63-100) |
| Matsayin Flange | DIN PN10/16/25, ANSI B16.1, BS4504, ISO PN10/16, BS 10 Table D, BS 10 Tebur E |
| Fuska da fuska | ANSI B16.10, EN558-1 Jerin 13 & 14 |
| Zazzabi | -29 ℃ zuwa 450 ℃ (dangane da kayan zaba) |
| Sassan | Kayayyaki |
| Jiki | Carbon karfe, Bakin karfe, Duplex karfe |
| Disc | Carbon karfe, Bakin karfe, Duplex karfe, Alloy karfe |
| Wurin zama | 13CR/STL/SS304/SS316 |
| Zama | Muilti-Layer(SS+Graphite ko SS+PTFE)/karfe-karfe |
Nunin samfur:
Aikace-aikace:
Irin wannanValve Eccentric Butterfly Ukuya dace da sarrafa nau'ikan ruwa mai yawa a cikin mai & gas, sinadarai, sinadarai, kwal, lalata, ayyukan ruwa, masana'antar abinci & abin sha.Har ila yau, na hasken rana, geothermal da makamashin ruwa, albarkatun mai, dumama gundumomi, hakar ma'adinai, wuraren jiragen ruwa da kuma sassan sararin samaniya.
