CN103711932A - 一种耐腐蚀球阀 - Google Patents

一种耐腐蚀球阀 Download PDF

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Publication number
CN103711932A
CN103711932A CN201310708049.8A CN201310708049A CN103711932A CN 103711932 A CN103711932 A CN 103711932A CN 201310708049 A CN201310708049 A CN 201310708049A CN 103711932 A CN103711932 A CN 103711932A
Authority
CN
China
Prior art keywords
corrosion
ball valve
resistant
resistant ball
valve
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.)
Pending
Application number
CN201310708049.8A
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English (en)
Inventor
刘和超
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.)
Shenyang Hongda Information Technology Co Ltd
Original Assignee
Shenyang Hongda Information Technology 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 Shenyang Hongda Information Technology Co Ltd filed Critical Shenyang Hongda Information Technology Co Ltd
Priority to CN201310708049.8A priority Critical patent/CN103711932A/zh
Publication of CN103711932A publication Critical patent/CN103711932A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0657—Particular coverings or materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)

Abstract

一种耐腐蚀球阀，包括如下结构：将球阀的阀芯由原有的金属换为耐腐蚀的陶瓷，可耐腐蚀。本发明的优点：耐腐蚀。

Description

一种耐腐蚀球阀
技术领域：
本发明属于电气技术领域，特别涉及一种耐腐蚀球阀。
背景技术：
目前，球阀耐腐蚀效果不好。
发明内容：
本发明针对现有技术的不足，提供一种球阀。
包括如下结构：将球阀的阀芯由原有的金属换为耐腐蚀的陶瓷，可耐腐蚀。
本发明的优点：耐腐蚀。 
具体实施方式：
本发明通过以下实施例进行说明：
一种球阀，包括如下结构：
将球阀的阀芯由原有的金属换为耐腐蚀的陶瓷，可耐腐蚀。

Claims (1)

1. 一种耐腐蚀球阀，其特征在于：包括如下结构：将球阀的阀芯由原有的金属换为耐腐蚀的陶瓷，可耐腐蚀。
CN201310708049.8A 2013-12-20 2013-12-20 一种耐腐蚀球阀 Pending CN103711932A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310708049.8A CN103711932A (zh) 2013-12-20 2013-12-20 一种耐腐蚀球阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310708049.8A CN103711932A (zh) 2013-12-20 2013-12-20 一种耐腐蚀球阀

Publications (1)

Publication Number Publication Date
CN103711932A true CN103711932A (zh) 2014-04-09

Family

ID=50405154

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310708049.8A Pending CN103711932A (zh) 2013-12-20 2013-12-20 一种耐腐蚀球阀

Country Status (1)

Country Link
CN (1) CN103711932A (zh)

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PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140409

WD01 Invention patent application deemed withdrawn after publication