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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
Contact

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中文版

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Product center

产品中心 

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Current location：

Homepage

Products

Globe valve

BJ45H/Y/W type insulation jacket angle shut-off valve

Number of views:

1000

BJ45H/Y/W type insulation jacket angle shut-off valve

Retail price

0.0

元

Market price

0.0

元

Number of views:

1000

Product serial number

Quantity

Stock:

服务热线010-8928 3399

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企业荣誉企业风采

Product introduction

Parameters

【Product use】

BJ45H, BJ45Y, BJ45W PN16~PN40 insulation jacket DC shut-off valves are mainly used in various systems such as petroleum, chemical industry, metallurgy, pharmaceutical, etc. to transport high-viscosity media that will solidify at room temperature.

【Executive Standard】

Design and manufacturing: BS1873 BS5160 GB12233

Flange size: ANSIB16.5 JB/T79 GB9113

Pressure temperature: ANSIB16.34

Structure length: ANSIB16.10 BS1873 GB12221

Butt welding connection size: ANSIB16.25

Inspection and experiment: BS6755 GB/T13927

Main shape and connection size

Nominal diameter	Size
Nominal diameter	L	D	D1	D2	b	3-G	Z-d	H	D0
BJ41W
15	130	105	75	55	14	3/8	4-14	175	180
20	150	115	85	68	14	3/8	4-14	185	180
25	160	135	100	78	16	3/8	4-18	210	200
32	180	145	110	85	16	3/8	4-18	350	200
40	200	160	125	100	16	3/8	4-18	360	200
50	250	180	145	120	18	1/2	4-18	380	240
65	265	195	160	135	20	1/2	8-18	440	240
80	280	215	180	155	20	1/2	8-18	510	280
100	300	245	210	185	22	1/2	8-18	620	320
125	325	280	240	210	24	1/2	8-23	680	360
150	350	335	295	265	26	1/2	12-23	818	360
200	400	405	355	320	30	1/2	12-25	1200	400
250	450	460	410	375	30	1/2	12-25	1450	450
300	500	520	470	435	34	1/2	16-25	1600	500