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About 
About

Beijing Valve General Factory Co., Ltd., formerly known as Beijing Valve General Factory, was established in 1952. It is a key backbone enterprise of the former Ministry of Machinery Industry manufacturing high and medium pressure valves and steam traps.
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News 
News

Beijing Valve General Factory Co., Ltd. is a member of the material supply network of large enterprises such as China National Petroleum Corporation, China Petrochemical Corporation, and State Electric Power Corporation.
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- Company news
- Industry news
Product 
Product

It has been rated as a famous trademark of Beijing since 2009, and has won the “National High-tech Enterprise Certificate” for seven consecutive years.
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Technical 
Technical

The vice chairman unit of the National Valve Industry Association and a member unit of the National Quality Inspection Association.Obtained a municipal valve R&D center institution.
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Application 
Application

The product varieties of Beijing Valve Factory include various types of steam trap valves, liquefied petroleum gas gate valves, globe valves, ball valves, check valves, butterfly valves, high temperature...
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- Domestic performance
- Foreign performance
Careers 
Careers

There is currently 1 pressure pipeline expert committee member of the State Administration of Market Supervision and Administration.One member of the National Valve Standardization Technical Committee is responsible for the review of valve standards.
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- Recruitment position
- Apply for a position
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Products

Check valve

H64Y type high pressure check valve for power station

Number of views:

1000

H64Y type high pressure check valve for power station

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Number of views:

1000

Product serial number

Quantity

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服务热线010-8928 3399

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企业荣誉企业风采

Product introduction

Parameters

【Product use】

H64Y type 1500(Lb)~2500(Lb) power station check valve is suitable for Class1500~2500Lb, operating temperature -29~570℃ petroleum, chemical, thermal power station and other working conditions of the pipeline.

H64Y-1500Lb main shape and connection size

Nominal diameter PNS(in)	Dimensions and connection dimensions			Weight
Nominal diameter PNS(in)	d	L	H	Weight
21/2	50	330	240	40
3	60	368	305	60
4	80	457	315	95
5	96	533	409	170
6	118	610	465	186
8	147	762	528	415
10	180	914	613	658
12	222	1041	680	1200
14	254	1118	745	1638

H64Y-2500Lb main shape and connection size

Nominal diameter PNS(in)	Dimensions and connection dimensions			Weight
Nominal diameter PNS(in)	d	L	H	Weight
3	54	368	297	44
4	70	457	385	110
5	86	533	410	130
6	104	610	455	192
8	130	762	557	466
10	162	914	615	730
12	210	1041	715	1120
14	234	1118	790	1495
16	264	1245	815	1950
18	304	1397	815	2400