Wafer Hom Npauj Npaim Valves-Long Neck-Model 25
Txuj: API609
Flange drilled rau: ANSI 125/150
Siab: ANSI 125/150
Kev Ua Haujlwm: Kov, Kev Taw Qhia Iav Tus Neeg Ua Haujlwm, hluav taws xob lossis pneumatic actuator
Loj: 2 "-12"
Series F235 yog kev hloov kho ntawm series F201. Tsuas yog siv tau nrog ANSI 125/150 flanges. Muaj nyob rau hauv qhov loj 1 "mus rau 12". Muaj nyob rau hauv wafer hom qauv 15 thiab qauv 25, lug hom qauv 20 thiab qauv 30 lub cev. Ib thooj lub cev yog ribbed kom paub tseeb tias siab zog thiab qhov hnyav tsawg kawg nkaus. Qhov loj saum flange muab qhov chaw ruaj ntseg rau cov actuators. Muaj nrog cov tes tuav, phau ntawv qhia iav, thiab hluav taws xob lossis pneumatic actuators.
Cov ntaub ntawv teev
| 项目 Yam khoom | 零件名称 Lub Npe | 材质 Khoom siv |
| 1 | 阀体 Lub cev | Cam khwb cia hlau: ASTM A126CL. B, 球墨铸铁 Ductile Cast Iron: ASTM A536 65-45-12, |
| 2 | 上阀轴 Upper Stem | 钢镀锌 Zinc Plated Steel; 不锈钢 Stainless hlau: ASTM A276 Hom 316, Hom 410, Hom 420; ASTM A582 Hom 416; |
| 3 | 阀座 Rooj | NBR, EPDM, Neoprene, PTFE, Viton; |
| 4 | 弹性销 Spring Pin | 碳钢 Carbon Steel; Qhov no yog qhov zoo tshaj plaws stainless hlau |
| 5 | 下阀轴 Lower Stem | 钢镀锌 Zinc Plated Steel; 不锈钢 Stainless hlau: ASTM A276 Hom 316, Hom 410, Hom 420; ASTM A582 Hom 416; |
| 6 | Lub tshuab hluav taws xob muaj peev xwm ua tau raws li qhov xav tau ntawm Disc | 球墨铸铁(表面镀镍或喷涂尼龙) Ductile Cast Iron (Nickel plated lossis Nylon coated): Tom ntej: ASTM A536 65-45-12 Stainless hlau: ASTM A351 CF8, CF8M; CF3, CF3M; EN 1.4408, 1.4469; 1.4501; 铝青铜 AL-Bronze: ASTM B148 C95400; |
| 7 | O 型圈 O-Ring | 丁晴，乙丙，氯丁，氟橡胶 NBR, EPDM, Neoprene, Viton; |
| 8 | Bushing yog ib qho yooj yim rau nruab | 聚四氟乙烯，尼龙，润滑青铜； PTFE, Nylon, Lubricated Bronze; |
Cov ntaub ntawv ua haujlwm
| 公称通径 Nominal Diameter | 2 "-12" (50-300 hli) | ||
| 冷工作压力 CWP | CI Lub Cev (灰铁阀体) | DI Lub cev (球铁阀体) | |
| 200 PSI (14 Bar) | 250 PSI (17 Bar) | ||
| 试验压力 Kev Ntsuas Siab | 壳 Plhaub | 350 PSI (25 Bar) | 400 PSI (26 Bar) |
| kev foob | 225 PSI (16 Bar) | 275 PSI (19 Bar) | |
| 操作方式 Operation Methods | 手柄、蜗动、电动、气动 Handle, Worm Gear Operators, Electric Actuators, Pneumatic Actuators | ||
| 适用介质 Haum Nruab Nrab | 淡水、污水、海水、蒸汽、煤气、各种油品、各种酸碱类及其他。 Cov dej tshiab, dej khib nyiab, dej hiav txwv, vapour, gas, roj, acid thiab alkaline | ||
Daim ntawv Dimensions (inch)
| 规格 Loj | A | B | C | D | E | H | J | K | L | T | S | W |
| 2 | 27/8 | 55/8 | 11/4 | 1/2 | 41/8 | 4 | 31/4 | 7/16 | 121/32 | 11/4 | 5/8 | 3/8 |
| 21/2 | 37/64 | 61/8 | 11/4 | 1/2 | 4 7/8 | 4 | 31/4 | 7/16 | 13/4 | 155/64 | 5/8 | 3/8 |
| 3 | 311/32 | 63/8 | 11/4 | 1/2 | 53/8 | 4 | 31/4 | 7/16 | 125/32 | 29/16 | 5/8 | 3/8 |
| 4 | 43/64 | 71/8 | 11/4 | 5/8 | 67/8 | 4 | 31/4 | 7/16 | 23/64 | 335/64 | 5/8 | 7/16 |
| 5 | 417/32 | 73/4 | 11/4 | 3/4 | 73/4 | 4 | 31/4 | 7/16 | 21/8 | 43/8 | 5/8 | 1/2 |
| 6 | 55/32 | 81/4 | 11/4 | 3/4 | 83/4 | 4 | 31/4 | 7/16 | 23/16 | 545/64 | 5/8 | 1/2 |
| 8 | 619/64 | 97/16 | 11/2 | 7/8 | 11 | 6 | 5 | 9/16 | 23/8 | 719/32 | 7/8 | 5/8 |
| 10 | 731/64 | 111/4 | 11/2 | 11/8 | 133/8 | 6 | 5 | 9/16 | 237/64 | 931/64 | 7/8 | 5/8 |
| 12 | 917/32 | 123/16 | 11/2 | 11/4 | 161/8 | 6 | 5 | 9/16 | 31/32 | 111/2 | 11/8 | 3/4 |
Daim ntawv Dimensions (mm)
| 规格 Loj | A | B | C | D | E | H | J | K | L | T | S | W |
| 50 | 73 | 143 | 32 | 12.7 ib | 104.8 ib | 101.6 ib | 82.6 ib | 11.1 | 42 | 32 | 15.9 ib | 9.5 ib |
| 65 | 79 | 156 | 32 | 12.7 ib | 123.9 Nws | 101.6 ib | 82.6 ib | 11.1 | 45 | 47 | 15.9 ib | 9.5 ib |
| 80 | 85 | 162 | 32 | 12.7 ib | 136.5 ib | 101.6 ib | 82.6 ib | 11.1 | 45 | 65 | 15.9 ib | 9.5 ib |
| 100 | 103 | 181 | 32 | 15.9 ib | 174.6 ib | 101.6 ib | 82.6 ib | 11.1 | 52 | 90 | 15.9 ib | 11.1 |
| 125 | 115 | 197 | 32 | 19.1 ib | 196.9 ib | 101.6 ib | 82.6 ib | 11.1 | 54 | 111 | 15.9 ib | 12.7 ib |
| 150 | 131 | 210 | 32 | 19.1 ib | 222.3 ib | 101.6 ib | 82.6 ib | 11.1 | 56 | 145 | 15.9 ib | 12.7 ib |
| 200 | 160 | 240 | 38 | 22.2 | 279.4 ib | 152.4 ib | 127 | 14.3 | 60 | 193 | 22.2 | 15.9 ib |
| 250 | 190 | 286 | 38 | 25.6 ib | 339.7 ib | 152.4 ib | 127 | 14.3 | 66 | 241 | 22.2 | 15.9 ib |
| 300 | 242 | 310 | 38 | 31.8 ib | 409.6 ib | 152.4 ib | 127 | 14.3 | 77 | 292 ib | 28.6 ib | 19.1 ib |
Cov duab Hoobkas
