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生产环境
蜗轮蝶阀
| 规格 | H2 | H3 | Φd1 | Φd2 | ΦD1 | ΦD2 | L1 | L2 | B | D0 |
| DN40 | 162 | 55.5 | 19 | 19 | 98.5 | 110 | 33.5 | 30 | 148 | 120 |
| DN50 | 180 | 59 | 19 | 19 | 107 | 125 | 42 | 32 | 148 | 120 |
| DN65 | 192 | 68 | 19 | 19 | 119 | 145 | 45 | 47 | 148 | 120 |
| DN80 | 205 | 88 | 23 | 24 | 154.5 | 155.75 | 45 | 65 | 148 | 120 |
| DN100 | 227 | 102.5 | 19 | 19 | 175 | 190.5 | 52 | 91 | 148 | 120 |
| DN125 | 247 | 117 | 23 | 23 | 210 | 216 | 55 | 112 | 148 | 120 |
| DN150 | 267 | 130 | 23.4 | 240 | 56 | 146 | 148 | 120 | ||
| DN200 | 301 | 166 | 24.6 | 25 | 292 | 296 | 61 | 194 | 193 | 220 |
| DN250 | 340 | 195.5 | 30 | 357 | 66 | 242 | 193 | 220 | ||
| DN300 | 383 | 235 | 25 | 26 | 400 | 432 | 77 | 292 | 210 | 250 |
| 名称Name | 材料Materials |
| 阀体Body |
304不锈钢、316不锈钢、316L不锈钢
Stainless Steel 304,Stainless Steel 316,Stainless Steel 316L
|
| 阀板Disc | 304不锈钢、316不锈钢、316L不锈钢、双相不锈钢,Stainless Steel 304,Stainless Steel 316,Stainless Steel 316L,Duplex Stainless Steel |
| 阀座Seat | 三元乙丙、丁腈、聚四氟乙稀、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 |
416不锈钢、316不锈钢、304不锈钢
Stainless Steel 416，Stainless Steel 316，Stainless Steel 304
|
| 产品型号Products Model | 620D7A1X-10/16P |
| 公称通径(mm)Normal Diameter | DN50-DN150 |
| 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℃ |
- 上一个：对夹式-有靠背蜗轮蝶阀