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生产环境
气动蝶阀
| 规格 | H2 | H3 | Φd | ΦD | ΦD1 | L | L1 | L2 | 重量(KG) |
| DN40 | 193 | 69.5 | 20 | 110 | 88 | 154.5 | 33.5 | 30 | 3.09 |
| DN50 | 211 | 70 | 20 | 125 | 96.5 | 154.5 | 42 | 32 | 3.6 |
| DN65 | 241 | 80 | 20 | 145 | 110 | 168 | 45 | 47 | 4.05 |
| DN80 | 275.5 | 92 | 20 | 160 | 124 | 219 | 45 | 65 | 5.81 |
| DN100 | 356.5 | 107 | 20 | 180 | 158 | 354 | 52 | 91 | 8.41 |
| DN125 | 401 | 121 | 20 | 210 | 187 | 417 | 55 | 112 | 11.08 |
| DN150 | 441 | 134 | 23 | 240 | 214 | 452 | 56 | 146 | 18.13 |
| DN200 | 579 | 170 | 23 | 295 | 266 | 671 | 61 | 194 | 23.14 |
| DN250 | 658.5 | 208 | 23 | 350 | 325 | 723 | 66 | 242 | 33.35 |
| 26 | 355 | ||||||||
| DN300 | 777 | 240 | 23 | 400 | 380 | 935 | 77 | 292 | 40.89 |
| 26 | 410 | ||||||||
| DN350 | 871 | 265 | 23 | 460 | 422 | 1035 | 77 | 325 | 57.4 |
| 名称Name | 材料Materials |
| 阀体Body | 灰铸铁、球墨铸铁、铸钢、304不锈钢、316不锈钢、316L不锈钢Cast Iron,Ductile Iron,Carbon Steel,Stainless Steel 304,Stainless Steel 316，Stainless Steel 316L |
| 阀板Disc | 球铁尼龙、球铁电镀、304不锈钢、316不锈钢、316L不锈钢、双相不锈钢、铝青铜Ductile Iron Coated by Nylon,Ductile Iron Coated by Nickel,Stainless Steel 304,Stainless Steel 316,Stainless Steel 316L,Duplex Stainless Steel,Aluminum Bronze |
| 阀座Seat | 三元乙丙、丁腈、聚四氟乙烯、耐磨乙丙、耐温乙丙、氟橡胶、硅橡胶EPDM,NBR,PTFE,Wear-resistant EPDM,High-temperature EPDM,Fluorine Rubber,Silicon Rubber |
| 阀轴Stem | 45#碳钢、304不锈钢、316不锈钢、416不锈钢Carbon Steel 45#，Stainless Steel 304，Stainless Steel 316，Stainless Steel 416 |
| 产品型号Products Model | 660D67A1X-10/16 |
| 公称通径(mm)Normal Diameter | DN40-DN600 |
| 公称压力(Mpa)Normal Diameter | PN1.0-1.6MPa |
| 适用介质Applicable medium | 水、海水、污水、油、空气、食品、弱酸碱等Water,Sea Water,Sewage,Oil,Air,Food,Weak acid and soda etc. |
| 适用温度Applicable temperature | -10～110℃ |
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