CN202327181U - Novel valve seat - Google Patents

Novel valve seat Download PDF

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Publication number
CN202327181U
CN202327181U CN2011204239282U CN201120423928U CN202327181U CN 202327181 U CN202327181 U CN 202327181U CN 2011204239282 U CN2011204239282 U CN 2011204239282U CN 201120423928 U CN201120423928 U CN 201120423928U CN 202327181 U CN202327181 U CN 202327181U
Authority
CN
China
Prior art keywords
valve seat
valve
novel
base
novel 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 - Lifetime
Application number
CN2011204239282U
Other languages
Chinese (zh)
Inventor
杨根华
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 Hugong Valve Factory Group Co ltd
Shanghai Shanghai Valve Factory Co.,Ltd.
Original Assignee
Shanghai Hugong Valve Factory
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 Hugong Valve Factory filed Critical Shanghai Hugong Valve Factory
Priority to CN2011204239282U priority Critical patent/CN202327181U/en
Application granted granted Critical
Publication of CN202327181U publication Critical patent/CN202327181U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to the technical field of valves, in particular to a novel valve seat, which is characterized by comprising a valve rod, a ball body, a valve body, a base seal, a valve seat seal, a base and a valve seat. According to the novel valve seat, the valve seat seal is arranged on the valve seat, and is arranged between the valve body and the valve seat, so that the leakage of the valve is avoided.

Description

A kind of novel valve seat
Technical field
The utility model relates to valve technology field, especially a kind of novel valve seat.
Background technique
The ordinary ball valve valve seat directly contacts with medium, and the easy abrasion valve seat causes sealing poor, and hoisting capacity is big, easy abrasion.
Summary of the invention
For addressing the above problem, the utility model provides a kind of novel valve seat, said a kind of novel valve seat; It is characterized in that; Comprise: valve rod 1, spheroid 2, valve body 3, base sealing 4, valve base sealing 5, base 6, valve seat 7, said a kind of novel valve seat is provided with valve base sealing 5 on valve seat 7; Said valve base sealing 5 is arranged between valve body 3 and the valve seat 7, guarantees that valve can not leak.
The beneficial effect of the utility model is: 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.
Wherein: valve rod 1, spheroid 2, valve body 3, base sealing 4, valve base sealing 5, base 6, valve seat 7.
Embodiment
As shown in the figure, said a kind of novel valve seat is provided with valve base sealing 5 on valve seat 7, and said valve base sealing 5 is arranged between valve body 3 and the valve seat 7.

Claims (1)

1. a novel valve seat is characterized in that, comprising: valve rod, spheroid, valve body, base sealing, valve base sealing, base, valve seat, and said a kind of novel valve seat is provided with valve base sealing on valve seat, and said valve base sealing is arranged between valve body and the valve seat.
CN2011204239282U 2011-10-31 2011-10-31 Novel valve seat Expired - Lifetime CN202327181U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204239282U CN202327181U (en) 2011-10-31 2011-10-31 Novel valve seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204239282U CN202327181U (en) 2011-10-31 2011-10-31 Novel valve seat

Publications (1)

Publication Number Publication Date
CN202327181U true CN202327181U (en) 2012-07-11

Family

ID=46439160

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204239282U Expired - Lifetime CN202327181U (en) 2011-10-31 2011-10-31 Novel valve seat

Country Status (1)

Country Link
CN (1) CN202327181U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: SHANGHAI HUGONG VALVE FACTORY (GROUP) CO., LTD.

Free format text: FORMER NAME: SHANGHAI HUGONG VALVE FACTORY CO., LTD.

Owner name: SHANGHAI HUGONG VALVE FACTORY CO., LTD.

Free format text: FORMER NAME: SHANGHAI HUGONG VALVE FACTORY

CP01 Change in the name or title of a patent holder

Address after: 201816, Jiading District Huating Industrial Zone, No. 555 Hua Gao Road, Shanghai industrial valve industrial zone, Shanghai

Patentee after: SHANGHAI HUGONG VALVE FACTORY (Group) Co.,Ltd.

Address before: 201816, Jiading District Huating Industrial Zone, No. 555 Hua Gao Road, Shanghai industrial valve industrial zone, Shanghai

Patentee before: Shanghai Shanghai Valve Factory Co.,Ltd.

CP03 Change of name, title or address

Address after: 201816, Jiading District Huating Industrial Zone, No. 555 Hua Gao Road, Shanghai industrial valve industrial zone, Shanghai

Patentee after: Shanghai Shanghai Valve Factory Co.,Ltd.

Address before: 200090 Shanghai city Yangpu District Yangshupu Road No. 2300 building B block 612

Patentee before: Shanghai Hugong Valve Factory

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20120711