AZ Series Resilient seated OS&Y gate valve
Pamaglarawan:
AZ Series Resilient seated NRS gate valvemetung yang wedge gate valve ampo Rising stem (Outside Screw and Yoke)type, ampo masanting yang gamitan keng danum ampo neutral a likidu (sewage). Ing OS&Y (Outside Screw and Yoke) gate valve keraklan gagamitan de keng fire protection sprinkler systems. Ing pekamaragul a pamiyaliwa keng standard NRS (Non Rising Stem) gate valve yapin ing ing stem ampo ing stem nut makabili la keng kilwal ning valve body. Iti ing paralan bang akit nung makabuklat ya o makasara ya ing balbula, uling halus ing mabilug a kaba ning stem mayayakit ya nung makabuklat ya ing balbula, kabang e ne mayayakit ing stem nung makasara ya ing balbula. Keraklan, kailangan ya ini kareng anti kareting sistema para makasiguradung mabilis ing pamagkontrol king katayuan ning sistema..
Balamu:
Katawan: Ala yang groove a disenyu, makaiwas kareng impurities, makasiguradung epektibo ing pamag-seal. Atin yang epoxy coating kilub, makayagpang ya keng potable water requirement.
Disc: Metal a frame a maki linya a goma, siguraduan na ing valve sealing ya at makayagpang ya keng potable water requirement.
Stem: Gawa ya keng matas a sikanan a materyales, siguraduan na ing gate valve madali yang makontrol.
Stem nut: Ing connection piece ning stem ampo disc, siguraduan na ing disc madali yang gamitan.
Sukat:
| sukad mm (pulgada) | D1 | D2 | D0 | H | H1 | L | b | N-Φd | Timbang (kg) |
| 65(2.5") | 139.7(5.5) | 178(7) | 182(7.17) | 126(4.96) | 190.5(7.5) | 190.5(7.5) | 17.53(0.69) | 4-19(0.75) | 25 |
| 80(3") | 152.4(6_) | 190.5(7.5) | 250(9.84) | 130(5.12) | 203(8) | 203.2(8) | 19.05(0.75) | 4-19(0.75) | 31 |
| 100(4") | 190.5(7.5) | 228.6(9) | 250(9.84) | 157(6.18) | 228.6(9) | 228.6(9) | 23.88(0.94) | 8-19(0.75) | 48 |
| 150(6") | 241.3(9.5) | 279.4(11) | 302(11.89) | 225(8.86) | 266.7(10.5) | 266.7(10.5) | 25.4(1) | 8-22(0.88) | 72 |
| 200(8") | 298.5(11.75) | 342.9(13.5) | 345(13.58) | 285(11.22) | 292(11.5) | 292.1(11.5) | 28.45(1.12) | 8-22(0.88) | 132 |
| 250(10") | 362(14.252) | 406.4(16) | 408(16.06) | 324(12.760) | 330.2(13) | 330.2(13) | 30.23(1.19) | 12-25.4(1) | 210 |
| 300(12") | 431.8(17) | 482.6(19) | 483(19.02) | 383(15.08) | 355.6(14) | 355.6(14) | 31.75(1.25) | 12-25.4(1) | 315 |
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