CN201963926U - Novel steel ball plug valve - Google Patents

Novel steel ball plug valve Download PDF

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Publication number
CN201963926U
CN201963926U CN2011200311820U CN201120031182U CN201963926U CN 201963926 U CN201963926 U CN 201963926U CN 2011200311820 U CN2011200311820 U CN 2011200311820U CN 201120031182 U CN201120031182 U CN 201120031182U CN 201963926 U CN201963926 U CN 201963926U
Authority
CN
China
Prior art keywords
steel ball
cock
valve body
novel steel
plug 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.)
Expired - Fee Related
Application number
CN2011200311820U
Other languages
Chinese (zh)
Inventor
佘祥生
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN2011200311820U priority Critical patent/CN201963926U/en
Application granted granted Critical
Publication of CN201963926U publication Critical patent/CN201963926U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to the technical field of a valve, in particular to a novel steel ball plug valve. The novel steel ball plug valve is characterized by comprising a valve body, a steel ball, a seal and a cock. For the novel steel ball plug valve, the valve body is provided with the steel ball. The seal is arranged between the cock and the valve body. The part between the steel ball and the valve body is fixed and sealed by the cock so that the sealing effect is taken. Meanwhile, the cock cannot be worn, so that the sealing performance is high, leakage cannot be generated and the maintenance cost is greatly saved.

Description

A kind of novel steel ball stopcock
Technical field
The utility model relates to valve technology field, especially a kind of novel steel ball stopcock.
Background technique
Common stopcock seals with direct contact the between valve body by accurately machined metal cock body, so sealing is relatively poor, hoisting capacity is big, easily wearing and tearing.
Summary of the invention
A kind of novel steel ball stopcock is characterized in that, comprising: valve body 1, steel ball 2, sealing 3, cock 4, and common stopcock seals with direct contact the between valve body by accurately machined metal cock body, so sealing is relatively poor, hoisting capacity is big, easily wearing and tearing.Described a kind of novel steel ball stopcock, between cock 4 and valve body 1, be provided with sealing 3, on valve body 1, be provided with steel ball 2, rely on sealing 3 to play seal action by cock 4 between steel ball 2 and the valve body 1, simultaneously cock 4 is not had itself and produce wearing and tearing, so the sealability height, can not leak, thereby improved working efficiency, saved maintenance cost greatly.
The beneficial effects of the utility model are: 1. eliminated the valve body wearing and tearing, reduced parts loss and maintenance cost; 2. improved working efficiency.
Description of drawings
Fig. 1 is the utility model structural representation
Valve body 1, steel ball 2, sealing 3, cock 4
Embodiment
As shown in the figure, a kind of novel steel ball stopcock, on valve body 1, be provided with steel ball 2, between cock 4 and valve body 1, be provided with sealing 3, play sealing by cock 4 fixing seals 3 between steel ball 2 and the valve body 1, cock 4 is not had itself produce wearing and tearing simultaneously, so sealability height, can not leak, thereby improve working efficiency, save maintenance cost greatly.

Claims (1)

1. a novel steel ball stopcock is characterized in that, comprising: valve body, steel ball, sealing, cock, described a kind of novel steel ball stopcock is provided with steel ball on valve body, be provided with sealing between cock and valve body, between steel ball and the valve body by the cock fixing seal.
CN2011200311820U 2011-01-28 2011-01-28 Novel steel ball plug valve Expired - Fee Related CN201963926U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200311820U CN201963926U (en) 2011-01-28 2011-01-28 Novel steel ball plug valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200311820U CN201963926U (en) 2011-01-28 2011-01-28 Novel steel ball plug valve

Publications (1)

Publication Number Publication Date
CN201963926U true CN201963926U (en) 2011-09-07

Family

ID=44526462

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200311820U Expired - Fee Related CN201963926U (en) 2011-01-28 2011-01-28 Novel steel ball plug valve

Country Status (1)

Country Link
CN (1) CN201963926U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108386568A (en) * 2018-04-12 2018-08-10 江苏圣泰阀门有限公司 Superhigh temperature plug valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108386568A (en) * 2018-04-12 2018-08-10 江苏圣泰阀门有限公司 Superhigh temperature plug valve

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110907

Termination date: 20130128

CF01 Termination of patent right due to non-payment of annual fee