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硬密封蝶阀
| 规格 | ∮A | ∮D | ∮C | H2 | L2 | n-∮d | L | H2 | H3 | 重量(KG) | ||
| PN10 | PN16 | PN10 | PN16 | |||||||||
| DN50 | 164.0 | 125.0 | 125.0 | 55.0 | 186.0 | 176.0 | 4-∮18 | 4-∮18 | 108.5 | 136.0 | 82.5 | 6.62 |
| DN65 | 181.0 | 145.0 | 145.0 | 67.0 | 190.0 | 176.0 | 4-∮18 | 4-∮18 | 112.0 | 140.0 | 89.5 | 6.97 |
| DN80 | 195.0 | 160.0 | 160.0 | 83.0 | 197.0 | 176.0 | 4-∮18 | 8-∮18 | 114.0 | 147.0 | 98.5 | 7.54 |
| DN100 | 215.0 | 180.0 | 180.0 | 108.0 | 220.0 | 215.0 | 8-∮18 | 8-∮18 | 128.0 | 161.0 | 107.0 | 9.68 |
| DN125 | 245.0 | 210.0 | 210.0 | 126.0 | 233.0 | 260.0 | 8-∮18 | 8-∮18 | 141.0 | 173.0 | 122.0 | 13.22 |
| DN150 | 280.0 | 240.0 | 240.0 | 160.0 | 258.0 | 260.0 | 8-∮22 | 8-∮22 | 141.0 | 198.5 | 140.0 | 16.5 |
| 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、耐磨乙丙、耐温乙丙、氟橡胶、硅橡胶EPDM,NBR,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 | 623D41X-10/16 |
| 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℃ |
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