Cryogenic Globe Valve

JQF Valve high quality cryogenic globe valves, due to their relatively short stem opening or closing stroke, have a highly reliable shut-off function. Furthermore, the change in valve seat orifice is directly proportional to the valve disc stroke; therefore, this type of valve is ideal for shut-off, regulation, and throttling.

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Product Description

JQF Valve factory manufactures DJ41Y and DJ41W type PN16～PN40 cryogenic globe valves, whose closed portion moves along the centerline of the valve seat. They are suitable for management systems of cryogenic liquid storage and transportation equipment, and feature flexible switching and reliable sealing. They can also be used in other cryogenic and cryogenic media management systems. We are high-tech enterprise integrating R&D, design, sales, and service. With modern standard workshops, we ensure all cryogenic globe valves in stock meet quality standards. We have won the trust and praise of our customers with high-quality products and comprehensive after-sales service.

Implementation standards

Design and manufacture: JB / T7749-95
Structure length: GB / T12221-89
Connector: GB / T9113-2000, HG20592-97, SH3406-96GB / T12224-89
Inspection and testing: JB / T7749-95

Performance parameters

model		DJ41Y-16	DJ41Y-16P	DJ41Y-25	DJ41Y-25P	DJ41Y-40	DJ41Y-40P
Work pressure（MPa）		1.6		2.5		4
proper temperature（℃）		-45		-101		-196
Suitable media		Liquefied natural gas, ethylene, propylene and other low temperature medium
material	Body, bonnet	LCB	LC3	LCB	LC3	LCB	LC3
	Valve, valve seat	Chrome-nickel steel + cobalt chromium tungsten
	Valve stem	Chrome nickel steel

The main shape and connection dimensions

Nominal diameter	The main dimensions and connection dimensions							H
Nominal diameter	L	D	D1	D2	b	Z-d	D0	-46℃	-101℃	-196℃
DJ41Y-16C DJ41Y-16P DJ41Y-16R DJ641Y-16C DJ641Y-16P DJ641Y-16R DJ9B41Y-16C DJ9B41Y-16P DJ9B41Y-16R
50	230	160	125	100	16	4-18	240	460	480	520
65	290	180	145	120	18	4-18	280	475	505	525
80	310	195	160	135	20	4-18	280	520	550	590
100	350	215	180	155	20	8-18	320	545	575	615
125	400	245	210	185	22	8-18	360	590	620	660
150	480	280	240	210	24	8-23	400	650	650	730
200	600	335	295	265	26	12-23	400	850	850	930
250	730	405	355	320	30	12-25	450	956	986	1036
300	850	460	410	375	30	12-25	500	1095	1125	1175
DJ41Y-25 DJ41Y-25P DJ41Y-25R DJ641Y-25C DJ641Y-25P DJ641Y-25R DJ9B41Y-25C DJ9B41Y-25P DJ9B41Y-25R
50	230	160	125	100	20	4-18	240	460	480	520
65	290	180	145	120	22	8-18	280	475	505	525
80	310	195	160	135	22	8-18	280	520	550	590
100	350	230	190	160	24	8-23	320	545	575	615
125	400	270	220	188	28	8-25	360	590	620	660
150	480	300	250	218	30	8-25	400	650	680	730
200	600	360	310	278	34	12-25	400	850	880	930
250	730	425	370	332	36	12-30	450	956	986	1036
300	850	485	430	390	40	16-30	500	1095	1125	1175
DJ41Y-40 DJ41Y-40P DJ41Y-40R DJ641Y-40C DJ641Y-40P DJ641Y-40R DJ9B41Y-40C DJ9B41Y-40P DJ9B41Y-40R
50	230	160	125	100	20	-	240	483	504	546
65	290	180	145	120	22	-	280	499	530	551
80	310	195	160	135	22	-	280	546	578	620
100	350	230	190	160	24	-	320	572	604	646
125	400	270	220	188	28	-	360	620	61	693
150	480	300	250	218	30	-	400	683	741	767
200	600	360	320	282	38	-	400	893	924	977
250	730	425	385	345	42	-	450	1004	1035	1088
300	850	485	450	408	46	-	500	1150	1181	1234

Hot Tags: Cryogenic Globe Valve, China, Customized, Quality, Durable, Advanced, Manufacturer, Supplier, Factory, in Stock

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Contact Info

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Address

No.1, North 1st Road, Stainless Steel New Town, Lecong Steel World West Road, Shunde District, Foshan City, Guangdong Province, China
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Tel

+86-757-28788895
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E-mail

jinqiufamen@gmail.com

For inquiries about gate valves, globe valves and check valves or price list, please leave your email to us and we will be in touch within 24 hours.

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