CN202834288U - 一种新型耐磨球阀 - Google Patents

一种新型耐磨球阀 Download PDF

Info

Publication number
CN202834288U
CN202834288U CN 201220455162 CN201220455162U CN202834288U CN 202834288 U CN202834288 U CN 202834288U CN 201220455162 CN201220455162 CN 201220455162 CN 201220455162 U CN201220455162 U CN 201220455162U CN 202834288 U CN202834288 U CN 202834288U
Authority
CN
China
Prior art keywords
valve
novel wear
valve seat
ball valve
wear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220455162
Other languages
English (en)
Inventor
王伟明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI SHIHUA VALVE FACTORY CO Ltd
Original Assignee
SHANGHAI SHIHUA VALVE FACTORY CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANGHAI SHIHUA VALVE FACTORY CO Ltd filed Critical SHANGHAI SHIHUA VALVE FACTORY CO Ltd
Priority to CN 201220455162 priority Critical patent/CN202834288U/zh
Application granted granted Critical
Publication of CN202834288U publication Critical patent/CN202834288U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Taps Or Cocks (AREA)

Abstract

本实用新型涉及阀门技术领域,尤其是一种新型耐磨球阀,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、阀座耐磨层,所述一种新型耐磨球阀,在阀体上设有阀座耐磨层,所述阀座耐磨层是保护阀座,避免了腐蚀泄漏。

Description

一种新型耐磨球阀
技术领域
本实用新型涉及阀门技术领域,尤其是一种新型耐磨球阀。
背景技术
传统的球阀在长期腐蚀性下,阀座容易磨损,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耐磨球阀,所述一种新型耐磨球阀,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、阀座耐磨层9,所述一种新型耐磨球阀,在阀体8上设有阀座耐磨层9,所述阀座密封6是保护阀座7,避免了腐蚀泄漏。
本实用新型有益效果是:1. 避免阀体腐蚀泄漏; 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:阀体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、阀座耐磨层9。
具体实施方式
如图1所示,所述一种新型耐磨球阀,在阀体8上设有阀座耐磨层9,所述阀座耐磨层9是保护阀座7,避免了腐蚀泄漏。

Claims (1)

1.一种新型耐磨球阀,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,所述一种新型耐磨球阀,在阀体上设有阀座耐磨层。
CN 201220455162 2012-09-09 2012-09-09 一种新型耐磨球阀 Expired - Fee Related CN202834288U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220455162 CN202834288U (zh) 2012-09-09 2012-09-09 一种新型耐磨球阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220455162 CN202834288U (zh) 2012-09-09 2012-09-09 一种新型耐磨球阀

Publications (1)

Publication Number Publication Date
CN202834288U true CN202834288U (zh) 2013-03-27

Family

ID=47945996

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220455162 Expired - Fee Related CN202834288U (zh) 2012-09-09 2012-09-09 一种新型耐磨球阀

Country Status (1)

Country Link
CN (1) CN202834288U (zh)

Similar Documents

Publication Publication Date Title
CN202834288U (zh) 一种新型耐磨球阀
CN202790656U (zh) 一种新型耐磨阀座球阀
CN202812225U (zh) 双作用双密封平衡式节流截止阀
CN201661712U (zh) 一种球阀
CN201802905U (zh) 无死角三片式球阀
CN202852176U (zh) 一种新型防阀杆腐蚀球阀
CN202790640U (zh) 一种新型阀座阀
CN202691118U (zh) 一种新型球阀
CN202790694U (zh) 一种新型低温球阀
CN202790883U (zh) 一种新型防腐蚀球阀
CN202790638U (zh) 一种新型填料室高温球阀
CN202790644U (zh) 一种新型低温阀
CN202790641U (zh) 一种新型阀座低温阀
CN202691265U (zh) 一种新型防腐蚀球阀
CN202790639U (zh) 一种新型阀杆套低温球阀
CN204226706U (zh) 一种新型高温高压球阀
CN202852179U (zh) 一种新型防止阀杆断裂球阀
CN202790873U (zh) 一种新型高压密封球阀
CN202852042U (zh) 一种新型高效高温阀
CN202790872U (zh) 一种新型高压高温阀
CN202852173U (zh) 一种新型阀杆球阀
CN202790643U (zh) 一种新型真空球阀
CN202852043U (zh) 一种新型防断裂球阀
CN202852172U (zh) 一种新型防断裂真空球阀
CN202790882U (zh) 一种新型防泄漏阀杆套阀

Legal Events

Date Code Title Description
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: 20130327

Termination date: 20130909