CN302327460S - A double shut-off valve - Google Patents

A double shut-off valve

Info

Publication number
CN302327460S
CN302327460S CN201230497597.7 CN302327460S CN 302327460 S CN302327460 S CN 302327460S CN 302327460 S CN302327460 S CN 302327460S
Authority
CN
China
Prior art keywords
product
valve
design
double
double shut
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
CN201230497597.7
Other languages
Chinese (zh)
Inventor
张兆锟
蔡毅
朱梅
徐珍
Original Assignee
上海高中压阀门股份有限公司
Filing date
Publication date
Application filed by 上海高中压阀门股份有限公司 filed Critical 上海高中压阀门股份有限公司
Application granted granted Critical
Publication of CN302327460S publication Critical patent/CN302327460S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

1.产品的名称：一种双关双断阀。2.产品的用途：用于调节控制输送系统中的流体；3.设计要点：形状。4.指定一副最能表明设计要点的图片或者照片：立体图。5.产品的底部非设计要点，故省略仰视图。1. The name of the product: a double-close double-break valve. 2. Use of the product: used to regulate and control the fluid in the conveying system; 3. Design points: shape. 4. Specify a picture or photograph that best shows the main points of the design: a stereogram. 5. The bottom of the product is not a design point, so the bottom view is omitted.

CN201230497597.7 2012-10-18 A double shut-off valve Expired - Lifetime CN302327460S (en)

Publications (1)

Publication Number Publication Date
CN302327460S true CN302327460S (en) 2013-02-20

Family

ID=

Similar Documents

Publication Publication Date Title
CN302327460S (en) A double shut-off valve
CN302191485S (en) Gas proportional valve (PCV01)
CN302021885S (en) Ball valve
CN302436544S (en) Ball valve
CN302543707S (en) Butterfly valve with handle
CN302436516S (en) Vortex-free water pump control valve
CN302280728S (en) gas valve
CN302543719S (en) Ball valve (PP-R double live connection)
CN302424446S (en) valve
CN302431721S (en) Rubber gate valve
CN302536348S (en) Three-way multi-function valve
CN302280692S (en) The electromagnetic valve
CN302191588S (en) Ball valve (ZF311D)
CN302191589S (en) Ball valve (ZF311C)
CN302191591S (en) Ball valve (ZF310E)
CN302191592S (en) Ball valve (ZF310F)
CN302031642S (en) Electro-hydraulic proportional flow distribution valve (4EPLSV)
CN302269809S (en) Control valve
CN302055620S (en) pressure relief valve
CN302166179S (en) Three-way valve
CN302156710S (en) Water dispenser (new style)
CN302570481S (en) Shut-off valve
CN302199098S (en) Wrench (improved)
CN302269757S (en) Straight Throttle Valve
CN302436546S (en) Flanged ball valve (2)

Legal Events

Date Code Title Description
CX01 Expiry of patent term

Granted publication date: 20130220

Main classification number: 23-01