Pamantayan: MSS SP-67, BS5155, API609
Flange drilled sa: ANSI, DIN, BS, JIS
Presyon: PN6/10/16,ANSI125/150,JIS 5K/10K
Operasyon: Handle,Manual Gear Operator,electric o pneumatic actuator
Sukat: 1″-12″
Mga Series F170 butterfly valve na idinisenyo upang sumunod sa MSS SP-67, BS5155 at API 609. Tugma sa GB, ANSI, DIN, BS flanges. Harap-harapan ayon sa ISO 5752 basic series 20 (wafer type short). Ang upuan ng serye F170 butterfly valve ay idinisenyo sa walang likod. Ang tongue-and-groove seat ay mas mababang torque at field replaceable May O-ring na naka-cast sa seal surface ng upuan, tinatanggal ang pangangailangan para sa flange gaskets. Tinitiyak ng one-piece thru shaft ang pagiging maaasahan. Square drive disc na paggalaw. Magagamit sa laki na 1″ hanggang 12″. Available sa wafer type na katawan. Available na may mga handle, manual gear operator, at electric o pneumatic actuator.
Listahan ng mga Materyales
项目 item | 零件名称 Pangalan ng Bahagi | 材质 Mga materyales |
1 | 压环 Clamping ring | 钢镀锌 Zinc Plated Steel;不锈钢 Hindi kinakalawang na asero |
2 | 阀体 Katawan | 铸铁Cast Iron: ASTM A126CL. B , DIN1691 GG25, EN 1561 EN-GJL-200; GB12226 HT200; 球墨铸铁 Ductile Cast Iron: ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10; |
3 | 阀板 Disc | 球墨铸铁(表面镀镍或喷涂尼龙) Malagkit na Cast Iron(Nickel plated o Nylon coated):ASTM A536 65-45-12, DIN 1693 GGG40, EN151S5, EN1563 EN-GJ2 QT450-10; 不锈钢 Hindi kinakalawang na Asero: ASTM A351 CF8, CF8M; CF3, CF3M; EN 1.4408, 1.4469; 1.4501; 铝青铜 AL-Bronze: ASTM B148 C95400; |
4 | 阀座 Upuan | 丁晴,乙丙,氯丁,氟橡胶;NBR, EPDM, Neoprene, Viton; |
5 | 阀轴 stem | 钢镀锌 Zinc Plated Steel;不锈钢 Hindi kinakalawang na asero: ASTM A276 Type 316, Type 410, Type 420; ASTM A582 Uri 416; |
6 | O型圈 O-Ring | 丁晴,乙丙,氯丁,氟橡胶 NBR, EPDM, Neoprene, Viton; |
7 | 螺钉 Tornilyo | 钢镀锌 Zinc Plated Steel;不锈钢 Hindi kinakalawang na asero |
Listahan ng Mga Dimensyon (mm)
规格 Sukat | A | B | C | D | H | J | K | L | T | S | W |
pulgada | mm |
1/1¼ | 25/32 | 50 | 110 | 10 | 12.7 | 65 | 50 | 7 | 30 | 17 | 9 | 10 |
1½ | 40 | 60 | 130 | 10 | 12.7 | 65 | 50 | 7 | 33 | 27 | 9 | 10 |
2 | 50 | 72 | 135 | 12 | 12.7 | 65 | 50 | 7 | 43 | 30 | 11 | 10 |
2½ | 65 | 82 | 150 | 15 | 12.7 | 90 | 70 | 9.5 | 46 | 49 | 14 | 10 |
3 | 80 | 93 | 160 | 15 | 12.7 | 90 | 70 | 9.5 | 46 | 68 | 14 | 10 |
4 | 100 | 106 | 180 | 15 | 15.9 | 90 | 70 | 9.5 | 52 | 88 | 14 | 12 |
5 | 125 | 120 | 195 | 19 | 19.1 | 90 | 70 | 9.5 | 56 | 113 | 14 | 14 |
6 | 150 | 135 | 211 | 19 | 19.1 | 90 | 70 | 9.5 | 56 | 142 | 14 | 14 |
8 | 200 | 172 | 238 | 19 | 22.2 | 125 | 102 | 11.5 | 60 | 193 | 17 | 17 |
10 | 250 | 202 | 279 | 24 | 28.6 | 150 | 125 | 14 | 68 | 243 | 22 | 22 |
12 | 300 | 239 | 314 | 24 | 31.8 | 150 | 125 | 14 | 78 | 292 | 22 | 24 |
Mga Larawan ng Pabrika








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