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電動(dòng)蝶閥
| 規(guī)格 | H2 | H3 | Φd | ΦD | ΦD1 | L | L1 | L2 | 重量(KG) |
| DN50 | 255 | 70 | 20 | 125 | 96.5 | 161 | 42 | 32 | 4.33 |
| DN65 | 267 | 80 | 20 | 145 | 110 | 161 | 45 | 47 | 4.89 |
| DN80 | 280 | 92 | 20 | 160 | 124 | 161 | 45 | 65 | 5.44 |
| DN100 | 297 | 107 | 20 | 180 | 158 | 188 | 52 | 91 | 8.95 |
| DN125 | 317 | 121 | 20 | 210 | 187 | 188 | 55 | 112 | 11.34 |
| DN150 | 337 | 134 | 23 | 240 | 214 | 188 | 56 | 146 | 15.38 |
| DN200 | 407 | 170 | 23 | 295 | 266 | 268 | 61 | 194 | 20.65 |
| DN250 | 446 | 208 | 23 | 350 | 325 | 268 | 66 | 242 | 29.31 |
| 26 | 355 | ||||||||
| DN300 | 471 | 240 | 23 | 400 | 380 | 268 | 77 | 292 | 38.12 |
| 26 | 410 |
Note:The table at the two values that were PN10 and PN16 under the pressure of the two parameters.
| 名稱Name | 材料Materials |
| 閥體Body | 灰鑄鐵、球墨鑄鐵Cast Iron,Ductile Iron |
| 閥板Disc | 球鐵尼龍、球鐵電鍍、304不銹鋼、316不銹鋼、316L不銹鋼、雙相不銹鋼、鋁青銅Ductile Iron Coated by Nylon,Ductile Iron Coated by Nickel,Stainless Steel 304,Stainless Steel 316,Stainless Steel 316L,Duplex Stainless Steel,Aluminum Bronze |
| 閥座Seat | 三元乙丙、丁腈、耐磨乙丙、耐溫乙丙、氟橡膠、硅橡膠EPDM,NBR,Wear-resistant EPDM,High-temperature EPDM,Fluorine Rubber,Silicon Rubber |
| 閥軸Stem | 45#碳鋼、304不銹鋼、316不銹鋼、416不銹鋼Carbon Steel 45#，Stainless Steel 304，Stainless Steel 316，Stainless Steel 416 |
| 產(chǎn)品型號(hào)Products Model | 691L/D97A1X-10/16 |
| 公稱通徑(mm)Normal Diameter | DN50-DN300 |
| 公稱壓力(Mpa)Normal Diameter | PN1.0-1.6MPa |
| 適用介質(zhì)Applicable medium | 水、海水、污水、油、空氣、食品、弱酸堿等Water,Sea Water,Sewage,Oil,Air,Food,Weak acid and soda etc. |
| 適用溫度Applicable temperature | -10～110℃ |
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