SIZE
D1
D2
25 × 19 pa
25.4
19.1
38 × 25 pa
38.1
50 × 38 pa
50.8
50 × 25 pa
63 × 50 pa
63.5
63 × 38 pa
76x63 pa
76.3
76 × 50
89x76 pa
89.1
89x63 pa
Mapangidwe a Zamankhwala Zigawo zazikulu ndi zipangizo Dzina lazinthu Q11F-(16-64)C Q11F-(16-64)P Q11F-(16-64)R Thupi WCB ZG1Cr18Ni9Ti CF8 ZG1Cd8Nr12Mo2Ti CF8M Bonnet WCB ZG1Cr18Ni Ball 18 18Ni9Ti 304 ICr18Ni9Ti 304 1Cr18Ni12Mo2Ti 316 Stem ICr18Ni9Ti 304 ICr18Ni9Ti 304 1Cr18Ni12Mo2Ti 316 Sealring Polytetrafluorethylene(PTFE) Gland Packing Polytetrafluorethylene(PTFE) Kukula Kwakukulu Ndi Kulemera kwake DN Inchi L1...
Product Kapangidwe zigawo zikuluzikulu ndi zipangizo Dzina Mpweya zitsulo zosapanga dzimbiri zitsulo Body A216 WCB A351 CF8 A351 CF8M A105 Bonnet A216 WCB A351 CF8 A351 CF8M A105 Mpira A276 304/A276 316 A76 A2 tsinde A4 PTFE, RPTFE Gland Packing PTFE / Flexible Graphite Gland A216 WCB A351 CF8 A216WCB Bolt A193-B7 A193-B8M A193-B7 Nut A194-2H A194-8 A194-2H Kukula Kwakukulu Ndi Kulemera kwake ...
Product Kapangidwe zigawo zikuluzikulu ndi zipangizo Dzina Zinthu Zojambulajambula zitsulo Zosapanga dzimbiri zitsulo Body A216WCB A351 CF8 A351 CF8M A 105 Bonnet A216 WCB A351 CF8 A351 CF8M A 105 Mpira A276 304/A276 26 A316 ku PTFE, RTFFE Gland Kulongedza PTFE/ PTFE / Flexible Graphite Gland A216 WCB A351 CF8 A216 WCB Bolt A193-B7 A193-B8M A193-B7 Nut A194-2H A194-8 A194-2H Kukula Kwakukulu Ndi Wei...
Mafotokozedwe a Zamalonda Ntchito ya valavu yoyang'ana ndikuletsa zofalitsa kuti zisamayende chammbuyo mu mzere.Check valve ndi ya gulu la valve automatic, kutsegula ndi kutseka mbali ndi mphamvu ya flow medium kuti atsegule kapena kutseka.Check valve ikugwiritsidwa ntchito kokha sing'anga njira imodzi otaya pa payipi, kuteteza sing'anga backflow, kuteteza ngozi. Kufotokozera Kwazinthu: Zinthu zazikuluzikulu 1, mawonekedwe apakati a flange (BB): chivundikiro cha vavu cha valavu chimakutidwa ndi bolt, kapangidwe kameneka ndi kosavuta kuyika valavu ...
Kapangidwe kazogulitsa ZOPHUNZITSIRA KUKULU WAKUNJA DA 1″ 25.4 33.5 1 1/4″ 31.8 41 1 1/2″ 38.1 48.5 2″ 50.8 60.5 2 1/2″ 63.6 38 38 38. ″ 89.1 403.5 4″ 101.6 127
Mawonekedwe a mankhwala A valve cheke ndi valve "yodziwikiratu" yomwe imatsegulidwa kuti ikhale yotsika pansi ndikutsekedwa kuti iwononge. zimasiyanasiyana ndi mtundu wa makina opangira ma valve. Mitundu yodziwika bwino ya ma valve owunika ndi kugwedezeka, kukweza (pulagi ndi mpira), butterfly, cheke, ndi tilting disc.Zogulitsa zimagwiritsidwa ntchito kwambiri mu petroleum, mankhwala, mankhwala, chemica ...