I-API WCB Ivalvu yebhola entantayo
| Into | I-Cast steel valve yebhola elintantayo | I-valve yebhola entantayo eyenziwe ngensimbi |
| Usayizi | I-DN15-DN200 | I-DN15-DN200 |
| Ingcindezi | I-Class150-Class900 | I-Class150-Class2500 |
| Izinto ezitholakalayo | Umzimba:A216-WCB/A352-LCB/A351-CF8,CF8M,CF3,CF3M | Umzimba:A105+ENP/A182-F6,F304,F316,F316L,F304L,F51 |
| Isici | 2 izingcezu/3 izingcezu umzimba Ibhola elintantayo, eligcwele futhi elincishisiwe | |
| Ukusebenza | I-Lever/Gear/Pneumatic/Hydraulic/Electric | |
| Okujwayelekile | Idizayini:API 6D/API 608/BS5351/ASME B16.34 | |
I-1.Ukumelana noketshezi kuncane, futhi i-coefficient yayo yokumelana ilingana nengxenye yepayipi yobude obufanayo.
I-2.Isakhiwo esilula, umthamo omncane, isisindo esilula.
I-3.Iqinile futhi inokwethenjelwa, ipulasitiki yokuvala i-valve yebhola esetshenziswa kabanzi, ukubekwa uphawu okuhle, ohlelweni lwe-vacuum isetshenziswe kabanzi.
4.Kulula ukusebenza, kuyashesha ukuvuleka nokuvala, kusukela ekuvuleni okugcwele kuya ekuvaleni okugcwele inqobo nje uma ukuzungezisa okungu-90°, kulula ukusilawula kude.
Ukugcinwa kwe-5.Easy, isakhiwo se-valve yebhola silula, indandatho yokuvala uphawu ngokuvamile iyasebenza, ukuhlakazeka nokushintshwa kulula kakhulu.
I-6.Uma ivuliwe ngokugcwele noma ivalwe ngokugcwele, indawo yokuvala yebhola kanye nesihlalo ihlukaniswe phakathi nendawo, futhi okuphakathi ngeke kubangele ukuguguleka kwendawo yokuvala ye-valve lapho i-medium idlula.
Ingxenye yokuvala ye-valve yebhola iyibhola, ibhola lizungeza umugqa ophakathi womzimba we-valve ukufeza injongo yokuvula nokuvala, i-valve yebhola ayikwazi ukusetshenziselwa ukugoqa;Amavalvu ebhola asetshenziswa kakhulu ukusika, ukusabalalisa kanye nokushintsha ukuhamba kwamapayipi aphakathi nendawo.Lolu hlobo lwe-valve kufanele lufakwe ngokuvundlile epayipini.Ukukhethwa izinto ezahlukene, kungaba ngokulandelana efanelekayo amanzi, umusi, uwoyela, i-nitric acid, i-acetic acid, oxidation medium, urea kanye neminye imidiya, ingasetshenziswa kabanzi ekwenzeni papermaking, petrochemical, chemical, metallurgy, amandla kagesi, ukuvikelwa kwemvelo, petroleum. , imboni yokukhanya kanye neminye imikhakha yezimboni yesistimu yokulawula okuzenzakalelayo.
