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CN202790641U - 一种新型阀座低温阀 - Google Patents

一种新型阀座低温阀 Download PDF

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Publication number
CN202790641U
CN202790641U CN 201220368534 CN201220368534U CN202790641U CN 202790641 U CN202790641 U CN 202790641U CN 201220368534 CN201220368534 CN 201220368534 CN 201220368534 U CN201220368534 U CN 201220368534U CN 202790641 U CN202790641 U CN 202790641U
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valve
novel
base
valve base
temperature
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Expired - Fee Related
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CN 201220368534
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English (en)
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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,尤其是一种新型阀座低温阀,其特征在于,包括:阀体、球体、上阀座、阀杆套、阀杆填料、填料室、阀杆、下阀座、阀座,所述一种新型阀座低温阀,在阀体上设有下阀座,所述下阀座与球体设有间隙,避免阀门腐蚀泄漏。

Description

一种新型阀座低温阀
技术领域
本实用新型涉及阀门技术领域,尤其是一种新型阀座低温阀。
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座低温阀,所述一种新型阀座低温阀,其特征在于,包括:阀体1、球体2、上阀座3、阀杆套4、阀杆填料5、填料室6、阀杆7、下阀座8、阀座9,所述一种新型低温阀,在阀体1上设有下阀座8,所述下阀座8与球体2设有间隙,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、阀杆套4、阀杆填料5、填料室6、阀杆7、下阀座8、阀座9。
具体实施方式
如图1所示,所述一种新型低温阀,在阀体1上设有下阀座8,所述下阀座8与球体2设有间隙,避免阀门腐蚀泄漏。

Claims (1)

1.一种新型阀座低温阀,其特征在于,包括:阀体、球体、上阀座、阀杆套、阀杆填料、填料室、阀杆、下阀座、阀座,所述一种新型阀座低温阀,在阀体上设有下阀座。
CN 201220368534 2012-07-29 2012-07-29 一种新型阀座低温阀 Expired - Fee Related CN202790641U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220368534 CN202790641U (zh) 2012-07-29 2012-07-29 一种新型阀座低温阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220368534 CN202790641U (zh) 2012-07-29 2012-07-29 一种新型阀座低温阀

Publications (1)

Publication Number Publication Date
CN202790641U true CN202790641U (zh) 2013-03-13

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Family Applications (1)

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CN 201220368534 Expired - Fee Related CN202790641U (zh) 2012-07-29 2012-07-29 一种新型阀座低温阀

Country Status (1)

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CN (1) CN202790641U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130313

Termination date: 20130729