I-ANSI Cast Iron Gate Valve enesokhethi Welded Ends GV-H-A06
Imininingwane Esheshayo
Idizayini ejwayelekile: AWWA C509
Impahla yomzimba: iron ductile
I-Wedge: I-Ductile iron+ Rubber EPDM
Ububanzi begama: 6″
Ingcindezi: 250PSI 250WOG
Qeda uxhumano: I-Socket Welded IPS
Ubuso nobuso: ANSI B16.10
Izinga lokushisa lokusebenza: -30℃~+120℃.
Ukuhlolwa nokuhlolwa: API 598.
I-valve ye-Gland Gate
Ukusebenza: I-Square Nut
Ukuxhuma Ongakukhetha: I-SW, I-IPS ye-Ring tie ehlangene yamapayipi e-pvc
I-MJXMJ / Flange x MJ / SOCKET Iphetha i-X flange
Izinto Ongazikhethela: I-Ductile iron/Cast iron body kanye nebhonethi
Isihlalo Sokuzikhethela: Ithusi, ithusi, insimbi engagqwali, EPDM
Umklamo: Isiqu esingakhuphuki/ Isiqu Esikhuphukayo
Ukwelashwa kwendawo: I-Fusion eboshwe nge-epoxy enamathela ebomvu, emnyama, eluhlaza okwesibhakabhaka
Okujwayelekile Kuhlangana ne-AWWA C515/ AWWAC509/ ANSI
Ububanzi besayizi;2″-12″
Ibanga Lokucindezela: 150PSI, 225PSI, 250PSI
I-American Water Works Association (AWWA) Amazinga C509 kanye ne-C515 asetha ubuncane bezidingo zedizayini zamavalvu esango ahleziyo aqinile.Abanye abakhiqizi bamavalvu esango balwela ukuklama ivalvu yabo eduze nenani eliphansi ngangokunokwenzeka futhi basahambisana nezindinganiso ze-AWWA.Amavalvu e-DEYE anezinto ezeqa ubuncane obubekwe amazinga e-AWWA.
Umzimba nebhonethi engenziwa nge-cast grey iron, i-ductile iron.I-valve ye-DEYE
ukukhiqiza zonke izingxenye ezisansimbi ze-ductile iron (Kubandakanya umzimba, ibhonethi, i-wedge, ipuleti lophawu, namantongomane asebenzayo).Amandla aqinile we-cast ductile iron yi-65,000 psi enendawo engu-12%.Amandla aqinile ensimbi empunga eningi angu-30,000
i-psi enobude obungaphansi kuka-1%.
Ukuhlinzekwa kwamanzi kanye nokukhipha amanzi, ukuhlanzwa kwamanzi, imisebenzi yokuphambukisa amanzi, njll.