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金属硬密封球阀特点及用途

金属硬密封球阀的特点

1、采用有弹性、具自动补偿功能的阀座结构,密封面为硬质合金,确保密封可靠、且耐高温耐磨损、耐腐蚀、使用寿命长。
2、球体和阀座具有良好的剪切、自洁功能、适合对含颗粒、纤维介质的控制。
3、金属硬密封球阀采用下装式阀杆,能确保填料处可靠密封。


金属硬密封球阀的用途

金属硬密封球阀广泛应用于石油、化工、电力、制药、食品、轻工等行业,适用于控制高温或带有颗粒、纤维的流体介质,尤其适用于电站、冶金行业的锅炉、喷煤及结垢、冻结的输送管道。










Article classification: 阀门知识
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About us


The flat gate valves produced by our company are specially used in the oil pipeline of petrochina and sinopec, urban gas pipeline, aviation kerosene and other industries. There are various kinds of flat gate valves produced: parallel double gate valves, gas flat gate valves, expansion flat gate valves and API6D  flat gate valves

Contact us

ZheJiang ZhiLi Valve Co. Ltd
Address : Dongou Industrial Zone,Oubei Town,Yongjia County,Wenzhou, Zhejiang ,China   325105
Tel: +86-577-57889889
Fax:+86-577-57889889
E-mail:zhiivalve@zhiivalve.com
Http://www.zhiivalve.com