上海市普陀区交通路2423号
产品类型 | 材质 | |||||
阀体 | 阀板 | 阀轴 | 密封面 | |||
铸铁 | HT200 | 球铁、碳钢、喷涂 或不绣钢 | 铬不锈钢 | 不锈钢或铜 |
橡胶 NBR、丁晴 橡胶 NBR、乙 丙 EPOM 氟橡胶 PTFE、聚四氟塑料 F46 |
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球墨铸铁 | QT450 | |||||
铜 | 铜 | 铜或不锈钢 | 钢 | |||
碳钢 | WDB | 球铁、碳钢、喷涂 或不绣钢 | 不锈钢或铜 | |||
不锈钢 | 1Dr18Ni9T1(304) | 不锈钢 |
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |||||
D | 57 | 60 | 76 | 89 | 108 | 114 | 133 | 140 | 158 | 165 | 219 | 273 | 325 | 377 | 426 | 480 | 530 | 630 | |
B | 14.5 | 14.5 | 14.5 | 16 | 16 | 16 | 19 | 19 | 19 | 25 | 25 | 25 | 25 | 25 | |||||
B | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | |||||
D | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.5 | 2.5 | 3.3 | 3.3 | 5.5 | 5.5 | 55 | 55 | |||||
Z81X Z85X ZK85X |
L | 145 | 160 | 170 | 180 | 200 | 240 | 275 | 325 | 355 |
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H | 325 | 380 | 425 | 455 |
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500 | 620 | 750 | 880 |
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D | 180 | 180 | 200 | 200 |
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240 | 320 | 320 | 400 |
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