I-valve yeBhola Enejakhethi

I-valve yebhola enejakhethi isetshenziselwa ukugcina izinga lokushisa loketshezi ngesikhathi sokuhlinzwa ukugcina uketshezi ku-viscosity ephansi ukuze isebenze i-valve ibushelelezi futhi kulula ngaphandle kokusebenza kanzima.

Amajakhethi aqinisekisa Ukushisisa kwe-valve okungaguquki noma Ukupholisa kwemidiya yenqubo ukuze kuvinjelwe ukucwebezela noma ukubanjwa kokugeleza kwemidiya.

I-valve yebhola enejakhethi inezinto ezinhle zokufaka ezishisayo / ezibandayo, inganciphisa ngempumelelo ukulahlekelwa ukushisa kwemidiya epayipini.I-valve yebhola enejakhethi isetshenziswa kabanzi kumakhemikhali, i-petroleum, imithi, uhlelo lwezimboni ze-metallurgy kumapayipi.

Ngenxa yesakhiwo se-valve seal kanye nezinto zayo zokuvala ezihambisanayo, izinga lokushisa elisebenzayo le-valve yebhola lingaphansi kuka-200 ℃.Nakuba isihlalo singasebenzisa izinto eziqinile ze-graphite, ezingamelana no-300 ℃ ngesikhathi esifushane, kunezingxenye eziningi ezidingekayo ze-seal ezisakwazi ukuvala esimweni sokushisa okuphezulu, ikakhulukazi uphawu lwe-radial.I-graphite yamandla aphezulu ayifanele uphawu lwe-radial.Ngokuvamile ukufakwa uphawu kwe-valve ye-radial sealing kusebenzisa isakhiwo se-o-ring seal. Bese Ukusebenzisa izinga lokushisa kukhawulelwe yi-o-ring, esebenzisa i-viton, futhi izinga lokushisa lokusebenza kwe-viton lingaphakathi kuka-200 ℃, Futhi ayikwazi ukusetshenziswa ngaphakathi komkhawulo wezinga lokushisa isikhathi eside. isikhathi.Lokho akukwazi ukwanelisa imfuneko yemidiya eminingi.Isibonelo, lapho okuphakathi kuyi-rosin, kudinga izinga lokushisa elisebenzayo elingu-300 ℃, ukuze i-rosin ithole uketshezi olufanele.I-O-ring njengokuvalwa ayikwazi ukuhlangabezana nezidingo.