Barka da zuwa gidajen yanar gizon mu!

Menene Bambanci Tsakanin Valve Eccentric Butterfly Valve, Sau biyu Eccentric Butterfly Valve, Single Eccentric Butterfly Valve Da Centerline Butterfly Valve

Bawul ɗin malam buɗe ido guda ɗaya, bawul ɗin malam buɗe ido guda ɗaya, bawul ɗin eccentric malam buɗe ido biyu da bawul ɗin malam buɗe ido uku, waɗannan nau'ikan bawul ɗin malam buɗe ido suna canza yanayin rufewa da buɗewa ta saita matsayi na shaft ɗin farantin bawul.

A karkashin yanayi guda, kusurwar juyawa da ake buƙata don farantin valve don cirewa daga hatimin lokacin da aka buɗe bawul ɗin ya fi ƙanƙanta fiye da ɗayan, kuma bawul ɗin yana fuskantar jujjuyawar juzu'i fiye da ɗayan a kowane buɗewa.

Bawul ɗin bawul ɗin eccentric malam buɗe ido uku:

Don yawan juriya na zafin jiki, dole ne a yi amfani da hatimi mai wuya, amma yawan zubar da ruwa yana da yawa;don zubewar sifili, dole ne a yi amfani da hatimi mai laushi, amma baya jure yanayin zafi.Domin shawo kan sabani na bawul ɗin malam buɗe ido biyu, bawul ɗin malam buɗe ido ya kasance mai ma'ana a karo na uku.Abin da ake kira zuciya ta uku ita ce siffar nau'in hatimi ba mazugi mai kyau ba, amma mazugi maras kyau.Siffa ta musamman na bawul ɗin eccentric malam buɗe ido uku shine cewa bawul ɗin da aka sanya farantin malam buɗe ido tsari ne mai sassa uku.Sassan shaft guda biyu na shinge mai shinge mai shinge mai shinge guda uku suna da hankali, kuma layin tsakiya na tsakiya na tsakiya yana raguwa daga bangarorin biyu na axis ta hanyar nesa.An ɗora farantin a kan sashin shaft na tsakiya.Irin wannan sigar eccentric yana sa diski ya zama eccentric sau biyu lokacin da faifan ya buɗe cikakke, kuma ya zama eccentric guda ɗaya lokacin da diski ya juya zuwa wurin da aka rufe.Saboda aikin ma'auni na eccentric, lokacin da yake kusa da rufewa, yana motsa nisa zuwa cikin mazugi na mazugi na kujerar bawul, kuma farantin malam buɗe ido ya dace da saman murfin bawul don samun abin dogara.

Bawul ɗin bawul ɗin malam buɗe ido biyu:

Dangane da bawul ɗin bawul ɗin malam buɗe ido guda ɗaya, shine mafi yawan amfani da bawul ɗin biya diyya.Siffar fasalinsa ita ce cibiyar shaft na shingen bawul ta karkata daga tsakiyar diski da tsakiyar jikin bawul.Tasirin eccentricity sau biyu yana ba da damar diski don rabuwa da sauri daga wurin zama bayan an buɗe bawul, wanda ke kawar da wuce gona da iri da ba dole ba sosai tsakanin diski da wurin zama na bawul, yana rage juriyar buɗewa, rage lalacewa, da haɓaka bawul ɗin. rayuwar wurin zama.

Single eccentric malam buɗe ido:

Don magance matsalar extrusion tsakanin diski da wurin zama na bawul na bawul ɗin malam buɗe ido, an samar da bawul ɗin malam buɗe ido guda ɗaya.Cibiyar axial, watsawa, rage yawan extrusion na sama da ƙananan ƙarshen farantin karfe da wurin zama na bawul.

Bawul-layi na malam buɗe ido

Siffar tsarin tsarin bawul ɗin malam buɗe ido shine cewa cibiyar shaft na tushe, tsakiyar diski da tsakiyar jikin bawul ɗin suna cikin matsayi ɗaya.Saboda farantin malam buɗe ido da wurin zama na bawul koyaushe suna cikin yanayin extrusion da gogewa, nisan juriya yana da girma kuma lalacewa yana da sauri.Tsarin sauƙi da dacewa.Domin shawo kan extrusion da karce don tabbatar da sealing yi, bawul wurin zama m Ya sanya na roba kayan kamar roba ko PTFE.


Lokacin aikawa: Satumba-27-2022