I-Ductile iron WRAS ene-flanged Gate Valve yamanzi okuphuza (GV-Z-1)
Imininingwane Esheshayo:i-ductile iron DIN PN16 I-Flat resilient Wras I-valve yesango Elivunyiwe lamanzi okuphuza
Izinga lokuklama: DIN3352 EN1171
Impahla yomzimba: I-Ductile iron GGG40
I-Wedge: I-Ductile iron +EPDM
Ububanzi bokuzisholo: 4″ DN100
Ingcindezi: PN16
Qeda uxhumano: RF.I-Flange
Ubuso nobuso: DIN33352 F4 uhlobo olufushane
Izinga lokushisa lokusebenza: -30 ℃~+125 ℃.
Ukuhlolwa nokuhlolwa: API 598.
I-valve ye-Gland Gate
Usayizi Webanga Lomkhiqizo: 2″-48″ DN50-DN1200
Ukuxhuma: Iziphetho ze-Flange zihambisana ne-EN1092-1
Ngaphakathi nangaphandle FEB enamathela Min.250 Microns.
Impahla Yomzimba Etholakalayo: I-Cast Iron GG25, i-Ductile iron GGG40, GGG50
I-Disc Material Etholakalayo: I-Ductile iron, Bronze
I-Optional Seat Ring: EPDM, NBR, Brass, Bronze, SS304, SS316
Idizayini Ongayikhetha: I-DIN / BS/ ANSI enomehluko Ubuso nobuso ubude
Ukuphela Ongakukhetha: BS4504/EN1092-1 PN16/ ANSI B16.5 RF
Ibanga losayizi: DN50-DN1200 (2″-48″)
Ibanga Lokucindezela: PN10, PN16, 150LBS.
Umbala wendawo ozikhethela yona: RAL5002, RAL5015.I-RAL5005, ebomvu, emnyama.Noma ngokwezifiso
Ongakukhetha: Isondo lesandla / Isondo lechain / I-Actuator kagesi / i-pneumatic actuator
• I-PN10/16/PN25 Ivaluvu Yesango Eliqinile Elihlalayo isebenza nge-EPDM evalekile yensimbi yensimbiezihamba nge-perpendicular ku-axis yokugeleza ngokusebenzisa isiqu esishicilele isikelemu esiphendukile
• Ukuvalwa okuqinile okungu-100% kufinyelelwa nge-EPDM embozwe ngeweji ngokuthintana ngokugcwele.I-fusion ehlanganiswe ne-epoxy coated flow surface
• Ngaso sonke isikhathi lapho kuvulwa i-valve, ukugeleza kulayini kuhlanza indawo yokuvala.Igwema ukungcola namadiphozithi
• Ngobude bayo obufushane bokufaka (DIN 3202 F4), ayithathi indawo enkulu
• Inomzimba we-iron ductile kanye nesiqu sensimbi engagqwali
• Izindawo zangaphakathi nezingaphandle zimbozwe ubuncane obungama-microns angu-250 obuhlanganiswe i-epoxy
• Ifanele ukufaka i-actuator no-gearbox
• Ifanele ukusetshenziswa nezinhlelo zokusebenza ezingaphansi komhlaba nezingaphansi komhlaba.Ingasetshenziswa nge-extension spindle
• Isilinganiso esiphansi kakhulu sokulahlekelwa kwekhanda.Ingasebenza ngezilinganiso zetorque eziphansi, akukho ukulungiswa okudingekayo
Amanzi Ashisayo, Amanzi Abandayo, Uketshezi olungenayo i-acidity noma izakhiwo ze-alkalinity
