High Quality Steel Casting chitsulo chosapanga dzimbiri chekeni valavu
Mitundu ya ma cheki valve
Swing Check Vavu
Kwezani valavu yowunika
Folding Disc Check Valve
Chovala choyang'ana choyimira
Zambiri zoyambira
Kuthamanga mwadzina kapena kupanikizika: PN1.0-16.0MPa, ANSI CLASS 150-900, JIS10-20K
M'mimba mwake mwadzina kapena caliber: DN15 ~ 900, NPS 1/4 ~ 36
Njira yolumikizira: flange, kuwotcherera matako, ulusi, kuwotcherera zitsulo, etc.
Ntchito kutentha: -196 ℃ ~ 540 ℃
Mavavu thupi zakuthupi: WCB, ZG1Cr18Ni9Ti, ZG1Cr18Ni12Mo2Ti, CF8(304), CF3(304L), CF8M(316),
CF3M (316L), Ti
Zida zosiyanasiyana zingagwiritsidwe ntchito pamadzi, nthunzi, mafuta, nitric acid, acetic acid, oxidizing sing'anga, urea ndi media zina.Vavu yamtunduwu iyenera kuyikidwa mopingasa mu payipi
Mapangidwe ndi Miyezo Yopanga:
● Kupanga ndi kupanga: API6D, ANSI/ASME B16.34.GB/T12235
●Utali wamapangidwe: ANSI/ASME B16.10, API6D, GB/T12221, GB/T15188
●Kukula kwa flange: ANSI/ASME B16.5, API605, GB/T9113, JB/T79
● Kupanikizika ndi kutentha: ANSI/ASME B16.34, GB/T9131
● Kukula kolumikizira matako: ANSI/ASME B16.25, GB/T12224,
●Kuyendera ndi kuyesa: API598, API6D, GB/T13927, JB/T9092,
Zowonetsera Zamalonda



