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微阻缓闭蝶阀HD743X |
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微阻缓闭蝶阀HD743X
Micro resistance slowly-closing butterfly valve HD743X
公称通径 Nominal diameter: DN300〜3600mm
公称压力 Nominal pressure: PN0.6~1.6MPa
适用介质Applicable medium:水、污水、海水、酸碱等
Water, dirty water.sea water, acidand and alkali etc
适用温度 Applicable temperature—ASUStyC
驱动方式 Drive mode:液动 Dydraulic |
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