CN202852173U - 一种新型阀杆球阀 - Google Patents

一种新型阀杆球阀 Download PDF

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Publication number
CN202852173U
CN202852173U CN 201220368532 CN201220368532U CN202852173U CN 202852173 U CN202852173 U CN 202852173U CN 201220368532 CN201220368532 CN 201220368532 CN 201220368532 U CN201220368532 U CN 201220368532U CN 202852173 U CN202852173 U CN 202852173U
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valve
valve rod
novel
asbestos
rod
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CN 201220368532
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石金辉
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Abstract

本实用新型涉及阀门技术领域,尤其是一种新型阀杆球阀,其特征在于,包括:阀体、球体、上阀座、阀杆石棉、填料、阀杆、阀杆芯、下阀座、阀座,所述一种新型阀杆球阀,在阀杆上设有阀杆石棉,所述阀杆石棉是石棉材料制作,避免阀门腐蚀泄漏。

Description

一种新型阀杆球阀
技术领域
本实用新型涉及阀门技术领域,尤其是一种新型阀杆球阀。 
背景技术
传统的球阀在低温高压和长期腐蚀性的低温下,阀杆容易断裂,橡胶密封容易泄漏,使阀门容易失效。 
发明内容
为解决上述问题,本实用新型提供了一种新型阀杆球阀,所述一种新型阀杆球阀,其特征在于,包括:阀体1、球体2、上阀座3、阀杆石棉4、填料5、阀杆6、阀杆芯7、下阀座8、阀座9,所述一种新型阀杆球阀,在阀杆6上设有阀杆石棉4,所述阀杆石棉4是石棉材料制作,避免阀门腐蚀泄漏。 
本实用新型有益效果是:1. 无泄漏; 2.避免腐蚀达到节能效果。 
附图说明
图1是本实用新型结构示意图; 
其中:阀体1、球体2、上阀座3、阀杆石棉4、填料5、阀杆6、阀杆芯7、下阀座8、阀座9。
具体实施方式
如图1所示,所述一种新型阀杆球阀,在阀杆6上设有阀杆石棉4,所述阀杆石棉4是石棉材料制作,避免阀门腐蚀泄漏。 

Claims (1)

1.一种新型阀杆球阀,其特征在于,包括:阀体、球体、上阀座、阀杆石棉、填料、阀杆、阀杆芯、下阀座、阀座,所述一种新型阀杆球阀,在阀杆上设有阀杆石棉,所述阀杆石棉是石棉材料制作。
CN 201220368532 2012-07-29 2012-07-29 一种新型阀杆球阀 Expired - Fee Related CN202852173U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220368532 CN202852173U (zh) 2012-07-29 2012-07-29 一种新型阀杆球阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220368532 CN202852173U (zh) 2012-07-29 2012-07-29 一种新型阀杆球阀

Publications (1)

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CN202852173U true CN202852173U (zh) 2013-04-03

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CN 201220368532 Expired - Fee Related CN202852173U (zh) 2012-07-29 2012-07-29 一种新型阀杆球阀

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CN (1) CN202852173U (zh)

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Granted publication date: 20130403

Termination date: 20130729