Pneumatic Ball Valve Stainless Steel Floating Ball Valve China factory
Yintoni ivelufa yebhola yomoya?
Ivalve yebhola yomoya isebenzisa ibhola ejikelezayo kunye nesiqu esibonelela ngolawulo lokuvula/lokucima.
Ivalve yebhola yomoya isebenzisa uxinzelelo lomgca wendalo ukucofa nokutywina ibhola kwisitulo esisezantsi.Uxinzelelo lomgca lubonakaliswe kwindawo enkulu - ubuso obuphezulu bebhola, eyona ndawo ilingana nobukhulu bombhobho wangempela.
A Ivalve yebhola yomoyayivalve enebhola edadayo (engamiselwanga yitrunnion) ngaphakathi kumzimba wevalve, ikhukuliseka iye kwicala elisezantsi lomlambo kwaye ityhale ngokuqinileyo kwisitulo phantsi koxinzelelo oluphakathi ukuqinisekisa ukuthembeka kokutywinwa.Ivalve yebhola edadayo inesakhiwo esilula, ukusebenza kakuhle kokutywina kodwa izinto zokuhlala ziyafuneka ukuze zimelane nomthwalo wokusebenza ekubeni uxinzelelo lokutywinwa luvalwa ngumsesane wokuhlala.Ngenxa yokungafumaneki kwezixhobo zokuhlala eziphezulu, ivalve yebhola edadayo isetyenziswa ikakhulu kuxinzelelo oluphakathi okanye oluphantsi.
Iimpawu eziphambili ze-NORTECH Ivalve yebhola ye-Pneumatic?
1. Uyilo lweZitulo eziKhethekileyo
samkela uyilo lwesakhiwo seringi esiguquguqukayo sevalve yebhola edadayo.Xa uxinzelelo oluphakathi luphantsi, indawo yoqhagamshelwano yomsesane wokutywina kunye nebhola incinci.Iya kunciphisa i-friction kunye ne-torque yokusebenza kwaye iqinisekise ukuqina ngexesha elifanayo.Xa uxinzelelo oluphakathi lunyuswa, indawo yoqhagamshelwano yentsimbi yokutywina kunye nebhola iba nkulu kunye ne-elastic deformation ye-ring ye-ring, ngoko ke umsesane wokutywina unokunyamezela i-medium ephezulu. impembelelo ngaphandle kokulimala.
3. Ulwakhiwo lwe-Anti-static
Ivalve yebhola iyilwe nge-anti-static structure kunye nesixhobo sokukhupha umbane ongatshintshiyo ukwenza ngqo umjelo ongatshintshiyo phakathi kwebhola kunye nomzimba ngesiqu ukuze kukhutshwe umbane ongatshintshiyo oveliswe ngokukhuhlana kwebhola kunye nesihlalo, ukuphepha umlilo okanye ugqabhuko-dubulo. oko kunokubangelwa kukukhazimla okumileyo kunye nokuqinisekisa ukhuseleko lwenkqubo.
isihlalo esidadayo phantsi koxinzelelo oluphantsi
isihlalo esidadayo phantsi koxinzelelo oluphezulu
5. Isitshixo kunye noThintelo lokuSebenzisa kakubi
Ivalve yebhola yemanuwali inokutshixwa ngesitshixo kwindawo evulekileyo epheleleyo okanye evaliweyo.Iqhekeza le-90 ° elivulekileyo nelivaliweyo elinomngxunya wokutshixa lenzelwe ukuphepha i-valve misoperation ebangelwa yi-opreators engagunyaziswanga, kwaye inokuthintela ukuvulwa okanye ukuvalwa kwevalve, okanye ezinye iingozi ezibangelwa kukungcangcazela kwemibhobho okanye izinto ezingalindelekanga.Isebenza kakhulu ngakumbi kwi-oyile enokutsha kunye neqhumayo, imibhobho yekhemikhali kunye neyezonyango okanye iityhubhu yasendle.Inxalenye esentlokweni yesikhondo efakwe ngesiphatho ithatha uyilo olucaba.Apho ivalve ivulwa khona, isiphatho sihambelana nombhobho, kwaye iimpawu zokuvala zevalve ziqinisekisiwe ukuba zichanekile.
Uyilo lweSakhiwo esingenamlilo seflange ephakathi
Uyilo loLwakhiwo lweSithi esingenamlilo (emva kokutshiswa)
Uyilo lweSitulo esingenamlilo
Uyilo loLwakhiwo olungenamlilo lwesiqu(usetyenziso oluqhelekileyo)
Uyilo lwesakhiwo se-Anti-Static sevalve yebhola ene-DN32 nangaphezulu
Uyilo lwesakhiwo se-Anti-Static sevalvu yebhola encinci kune-DN32
Isikhondo esibekwe ezantsi asiyi kuphephetheka phantsi koxinzelelo oluphakathi
Isiqu esiphezulu sinokuvuthela phantsi koxinzelelo oluphakathi
Ngaphambi kokuba ukupakisha kucinezelwe
Emva kokuba ukupakisha kucinezelekile
indlela yokupakisha elayishiweyo yaseNtwasahlobo
Iinkcazo zobuGcisa zevalve yebhola edadayo?
| Idayamitha yegama | 1/2”-8”(DN15-DN200) |
| Uhlobo loQhagamshelwano | I-flange yobuso obuphakanyisiweyo |
| Umgangatho woyilo | API 608 |
| Izinto zomzimba | Intsimbi engenasici CF8/CF8M/CF3/CF3M |
| Izinto zebhola | Insimbi engenasici 304/316/304L/316L |
| Izinto zokuhlala | PTFE/PPL/NYLON/PEEK |
| Ubushushu bokusebenza | Ukuya kuthi ga kwi-120°C ye-PTFE |
|
| Ukuya kuthi ga kwi-250 ° C ye-PPL/PEEK |
|
| Ukuya kuma-80°C kwiNYLON |
| Ukuphela kweFlange | EN1092-1 PN10/16,ASME B16.5 Cl150 |
| Ubuso ngobuso | ASME B 16.10 |
| I-ISO yokuxhoma iphedi | ISO5211 |
| Umgangatho wokuhlola | API598/EN12266/ISO5208 |
| Uhlobo lomsebenzi | Bamba i-lever/Ibhokisi yegiya yeManuwali/Isivusi somoya/Isivusi sombane |
uMboniso weMveliso:Ivalve yebhola yomoya
Ukusetyenziswa kwevalve yebhola yomoya
Ivalve yethu yebhola yomoya inokusetyenziswa ngokubanzi kwi-petrochemical, ikhemikhali, intsimbi, ukwenza iphepha, amayeza kunye nemibhobho yokuthutha imigama emide.etc, phantse yonke intsimi.
