1. I-valve kulula ukuyisebenzisa, iyaguquguquka futhi inokwethenjelwa ekuhambeni;
2. Idivayisi ye-valve flap kulula ukuyigcina, isakhiwo sokuvala sinengqondo, futhi indandatho yokuvala ilula futhi iyasebenza ukushintshwa;
3. Isakhiwo esingaphansi somzimba we-valve siklanywe njengohlobo oluphansi oluphansi, umzimba we-valve uwuhlobo lwe-O;
4. Ingaphakathi lomzimba we-valve lifakwe izindandatho zokuvala ukuguguleka ezimelana nokugqwala.Lapho i-valve ivuliwe, ingavikela umzimba we-valve ukuthi ungawashwa futhi ugqwaliswe yi-medium.Indandatho yokuvala iphathwa ngokukhethekile ukwenza ubulukhuni bobuso bufinyelele ku-HRC56-62, enomsebenzi ophezulu we-Wear-resisance kanye ne-corrosion;
5. Isembozo se-valve disc seal sibekwe phezu kwe-carbide enosimende lapho kudingeka, futhi ipheya evalayo isebenzisa ukuvala umugqa ukuze kuqinisekiswe ukwethembeka kophawu futhi kuvimbele izibazi.
Ukucaciswa Okukhulu
Usayizi wegama: 2″~24″
Ukucindezela okuzisholo: I-Class150 ~ 2500
Izinga: BS1873, ASME B16.34
Impahla yomzimba: WCB, CF8, CF8M
Qeda uxhumano: RF, BW, RTJ,
Ukusebenza:isondo lesandla, I-pneumatic
Ububanzi Okuzisholo | I-DN25~300 | |
Ukucindezela Okuzisholo | PN1.6~10.0MPa ANSI 150~600lb | |
I-Density Temperature | -60 ~ 450ºC | |
Uhlobo Lokuxhumana | I-Flange | |
Impahla Yomzimba | WCB\CF8\CF8M | |
Plug Material | 304\316L\304+ I-Stellite\316L+ I-Stellite | |
Izinto Zesihlalo | PTFE/304/316L/304+ Stellite/316L+ Stellite | |
Isici sokugeleza | Vula ngokushesha | |
Ukuvuza | Ukuvalwa Okuqinile | I-ANSI Class V |
Ukuvalwa Okuthambile | I-ANSI Class VI |