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| 主要零部件 | 材质 | 适用规格 | 主要零部件 | 材质 | 适用规格 |
| 阀体 | 球墨铸铁 灰铸铁 铸钢 不锈钢 | 50mm~1200mm 50mm~800mm 50mm~1200mm 50mm~1000mm | 阀杆 | 不锈钢416 不锈钢316 不锈钢304 碳钢镀镍磷 | 50mm~1200mm 50mm~1200mm 50mm~1200mm 50mm~1200mm |
| 阀板 | 不锈钢CF8 不锈钢CF8M 球墨铸铁镀镍磷 球墨铸铁覆尼龙 铝青铜 | 50mm~1200mm 50mm~800mm 50mm~1200mm 50mm~1200mm 50mm~800mm | 阀座 | 丁腈橡胶NBR 乙丙橡胶EPDM 氟橡胶VITON 硅橡胶SEP 耐热EPDM 耐磨EPDM | 50mm~1200mm 50mm~1200mm 50mm~1200mm 50mm~1200mm 50mm~1200mm 50mm~1200mm |
| 密封副材质 | 适用温度 | 介质类型及适用程度 | 突出特性 | |||||||||||||
| 淡水 | 海水 | 盐类 | 强碱 | 弱碱 | 强酸 | 弱酸 | 天然气 | 醇类 | 空气 | 蒸汽 | 油类 | 食品 | ||||
| 阀 座 | 丁腈 | -12℃~82℃ | A | A | A | B | A | D | B | A | C | A | D | A | B | 耐油 |
| 三元乙丙 | -35℃~135℃ | A | A | A | A | A | C | A | B | B | A | A | C | A | 耐老化 | |
| 耐腐蚀三元乙丙 | -35~160℃ | A | A | A | A | A | A | A | B | B | A | A | C | A | 耐腐蚀、耐老化 | |
| 氟橡胶 | -23℃~135℃ | A | A | A | C | A | C | A | A | C | A | A | A | A | 耐高温、耐腐蚀 | |
| 聚四氟乙烯 | -10℃~150℃ | A | A | A | A | A | A | A | A | A | A | A | A | A | 耐腐蚀、耐高温 | |
| 蝶板 | 球铁电镀 | -30℃~350℃ | B | D | C | D | C | D | C | B | A | B | A | A | C | 耐热 |
| 球铁尼龙覆层 | -30℃~100℃ | A | A | A | A | A | D | A | A | C | A | D | A | A | 抗蚀、耐磨、减摩 | |
| 铝青铜 | -273℃~232℃ | A | B | C | D | C | D | B | A | A | A | A | A | C | 耐热、耐腐蚀 | |
| 不锈钢 | -268℃~316℃ | A | B | C | C | B | C | A | A | A | A | A | A | A | 耐高温、耐腐蚀 | |
| 通径 | L | L1 | L2 | B | B1 | B2 | H2 | D1 | 执行器机构选配 （常温常压） | |
| 50 | 161 | 71.5 | 40 | 120.5 | 62 | 42.6 | 297 | 92 | ALS-005 | HQ-005 |
| 65 | 161 | 71.5 | 40 | 120.5 | 62 | 45.6 | 310 | 106 | ALS-005 | HQ -005 |
| 80 | 161 | 71.5 | 40 | 120.5 | 62 | 45.6 | 331 | 122 | ALS-005 | HQ -005 |
| 100 | 161 | 71.5 | 40 | 120.5 | 62 | 51.6 | 348 | 150 | ALS-008 | HQ -008 |
| 125 | 188 | 81 | 40 | 165 | 75 | 55.6 | 428 | 177 | ALS-010 | HQ -010 |
| 150 | 268 | 117 | 40 | 268 | 119 | 55.6 | 447 | 204 | ALS-020 | HQ -020 |
| 200 | 268 | 117 | 40 | 268 | 119 | 59.6 | 481 | 260 | ALS-040 | HQ -050 |
| 250 | 268 | 117 | 40 | 268 | 119 | 67.6 | 520 | 314 | ALS-060 | HQ -060 |
| 300 | 268 | 117 | 40 | 268 | 119 | 77.6 | 548 | 370 | ALS-080 | HQ -080 |
| 350 | 268 | 117 | 40 | 268 | 119 | 79 | 583 | 422 | ALS-100 | HQ -120 |
| 400 | 268 | 117 | 40 | 268 | 119 | 105 | 615 | 473 | ALS-200 | HQ -200 |
| 450 | 268 | 117 | 40 | 268 | 119 | 112 | 819 | 526 | ALS-300 | HQ -300 |
| 500 | 268 | 117 | 40 | 268 | 129 | 847 | 577 | 473 | ALS-400 | HQ -400 |
