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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. It has a history of producing various types of valves for more than 70 years.
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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...
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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

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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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...
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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...
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Beijing Headquarters:
No. 3, Lvhai Road, Pangezhuang Town, Daxing District, Beijing

Production Base:
No. 8, North Juliang Avenue, Cheng'an County, Handan City, Hebei Province

Southern Region: 18800004070

Northern Region: 13811335563

Anti-counterfeiting Query: 18811039510

Emailbvmcvv@163.com

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HomePage>Product>Globe valve> J13/J23 needle globe valve

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J13/J23 needle globe valve

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Product introduction

参数

【Product use】

The needle-shaped globe valve of the instrument is suitable for non-corrosive gas pipelines such as natural gas, liquefied petroleum gas, urban gas, air or nitrogen.

【Performance specification】

Nominal pressure	2.5	4.0	6.4	16	25		32
Shell test pressure（MPa）	3.75	6.0	9.6	24	37.5		48
High pressure sealing test pressure（MPa）	2.75	4.4	7.04	17.6	27.5		35.2
Low pressure air sealing test pressure（MPa）	0.5～0.7
Applicable media	Water, steam, oil（C、I）			Nitric acid（P）		Acetic acid（R）
Applicable temperature（℃）	C≤425、I≤560			≤200

1.6MPa main shape and connection size

Size	DN	15	20	25	32	40	50	65	80	100	125	150	200	250	300	350	400
L	mm	130	150	160	180	200	230	290	310	350	400	480	600	650	750	850	950
H	mm	200	243	253	280	312	321	325	355	415	460	510	700	975	1115	1250	1380
W	mm	120	140	160	160	200	200	240	240	280	320	360	560	600	700	800	900

2.5MPa main shape and connection size

Size	DN	15	20	25	32	40	50	65	80	100	125	150	200	250	300	350	400
L	mm	130	150	160	180	200	230	290	310	350	400	480	600	650	750	850	950
H	mm	200	243	253	280	312	321	325	355	415	460	510	700	975	1115	1250	1380
W	mm	120	140	160	160	200	200	240	240	280	320	360	560	600	700	800	900

4.0MPa main shape and connection size

Size	DN	15	20	25	32	40	50	65	80	100	125	150	200	250	300	350	400
L	mm	130	150	160	180	200	230	290	310	350	400	480	600	650	750	850	950
H	mm	200	243	253	280	312	321	325	355	415	460	510	700	975	1115	1250	1380
W	mm	120	140	160	160	200	200	240	240	280	320	360	560	600	700	800	900