止回阀
应用
石油,化工,制药,化肥,电力等。
优点
1.GB升降式止回阀是自密封阀。 阀瓣可以防止介质流回的流动。
2.带弹簧的阀瓣可以使阀门在任何条件下工作。
3.结构合理,密封可靠,性能优良,外观美观。
在线联系供应商
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止回阀 | 应用 石油,化工,制药,化肥,电力等。 优点 1.GB升降式止回阀是自密封阀。 阀瓣可以防止介质流回的流动。2.带弹簧的阀瓣可以使阀门在任何条件下工作。3.结构合理,密封可靠,性能优良,外观美观。 | |
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