200 PSI NRS Flange Gate
U adkaysiga Wedge NRS Valve - Flange wuu dhamaanayaa
Tilmaamaha Farsamada
Waafaqsan: ANSI/AWWA C515
Cabirka: 2″, 2½”, 3″, 4″, 5″, 6″, 8″, 10″, 12″
Oggolaanshaha: UL, ULC, FM, NSF/ ANSI 61 & NSF/ ANSI 372
2'' kaliya oo leh FM
Cadaadiska Shaqada ee ugu badan: 200 PSI (Cadaadiska Tijaabada ugu badan: 400 PSI) waxay waafaqsan tahay UL 262, ULC/ORD C262-92, & fasalka FM 1120/1130
Heerkulka shaqada ee ugu badan: -20°C ilaa 80°C
Heerka Flange: ASME/ANSI B16.1 Class 125 ama ASME/ANSI B16.42 Class 150 ama BS EN1092-2 PN16 ama GB/T9113.1
Codsiga: Dhulka hoostiisa oo lagu aasay oo ay la socdaan tilmaame toosan iyo tilmaame nooca darbiga. Biyaha qulqulka dabka, dhuumaha qulqulka, nidaamka dagaalka dabka ee dhismaha sare u kaca, dhismaha warshadaynta nidaamka ilaalinta dabka.
Faahfaahinta Dahaarka: Gudaha iyo dibadda dahaarka Epoxy ee Electrostatic Spray waafaqsan AWWA C550
Saxanka: EPDM Rubber ku dahaaran Ductile Iron Wedge
Albaabka albaabka waxa kale oo lagu rakibi karaa giraangiraha gacanta
shahaado la'aanta rasaasta oo ay siiyeen NSF/ANSI 61 & NSF/ANSI 372