CN202790883U - 一种新型防腐蚀球阀 - Google Patents

一种新型防腐蚀球阀 Download PDF

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Publication number
CN202790883U
CN202790883U CN 201220455150 CN201220455150U CN202790883U CN 202790883 U CN202790883 U CN 202790883U CN 201220455150 CN201220455150 CN 201220455150 CN 201220455150 U CN201220455150 U CN 201220455150U CN 202790883 U CN202790883 U CN 202790883U
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China
Prior art keywords
valve
valve rod
ball valve
resistant ball
rod
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Expired - Fee Related
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CN 201220455150
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English (en)
Inventor
林传书
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Hu Kan
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Individual
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Abstract

本实用新型涉及阀门技术领域，尤其是一种新型防腐蚀球阀，其特征在于，包括：阀杆、阀杆套、阀杆填料、阀杆头套、球体、阀座密封、阀座、阀体，所述一种新型防腐蚀球阀，在阀杆上设有阀杆套，所述阀杆套是保护阀杆，避免了阀杆腐蚀断裂。

Description

一种新型防腐蚀球阀
技术领域
本实用新型涉及阀门技术领域，尤其是一种新型防腐蚀球阀。
背景技术
传统的球阀在高温高压和长期腐蚀性的高温下，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防腐蚀球阀，所述一种新型防腐蚀球阀，其特征在于，包括：阀杆1、阀杆套2、阀杆填料3、阀杆头套4、球体5、阀座密封6、阀座7、阀体8，所述一种新型防腐蚀球阀，在阀杆1上设有阀杆套2，所述阀杆套2是保护阀杆1，避免了阀杆腐蚀断裂。
本实用新型有益效果是：1. 避免阀杆断裂； 2.无泄漏达到节能效果。
附图说明
图1是本实用新型结构示意图
其中：阀杆1、阀杆套2、阀杆填料3、阀杆头套4、球体5、阀座密封6、阀座7、阀体8。
具体实施方式
如图1所示，所述一种新型防腐蚀球阀，在阀杆1上设有阀杆套2，所述阀杆套2是保护阀杆1，避免了阀杆腐蚀断裂。

Claims (1)

1.一种新型防腐蚀球阀，其特征在于，包括：阀杆、阀杆套、阀杆填料、阀杆头套、球体、阀座密封、阀座、阀体，所述一种新型防腐蚀球阀，在阀杆上设有阀杆套。
CN 201220455150 2012-09-09 2012-09-09 一种新型防腐蚀球阀 Expired - Fee Related CN202790883U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220455150 CN202790883U (zh) 2012-09-09 2012-09-09 一种新型防腐蚀球阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220455150 CN202790883U (zh) 2012-09-09 2012-09-09 一种新型防腐蚀球阀

Publications (1)

Publication Number Publication Date
CN202790883U true CN202790883U (zh) 2013-03-13

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ID=47818146

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220455150 Expired - Fee Related CN202790883U (zh) 2012-09-09 2012-09-09 一种新型防腐蚀球阀

Country Status (1)

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CN (1) CN202790883U (zh)

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Owner name: SHANGHAI MLD VALVE MANUFACTURING CO., LTD.

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