ASME/CE/Eac/Is09001 Certified Liquid Nitrogen Dewar Tank Ln2 Dewar Container

• After-sales Service: Provided
• Warranty: One Year
• Function: Storage Pressure Vessel
• Application: Liquefied Gas
• Material: Stainless Steel
• Pressure: 0.1MPa≤p<1.6MPa
• Model NO.: HYDW100-450
• Storage Medium: Flammable/Toxic
• Pressure Level: Low Pressure (0.1MPa≤p<1.6MPa)
• Condition: New
• Video Outgoing-Inspection: Provided
• Machinery Test Report: Provided
• Key Selling Points: Long Service Life
• Color: Gray
• Transport Package: Boxed
• Specification: 454*1247
• Trademark: HuaYu
• Origin: Shijiazhuang Hebei
• HS Code: 7311009000
• Production Capacity: 3000/Year

Product Description

The liquid oxygen horizontal dewar bottle is mainly used for filling and transporting liquid oxygen. It is mainly used in industrial production, medical use . Generally, the inner and outer tanks of the products are made of 304 stainless steel, and the automatic CNC welding machine is used. Welding process, beautiful and reliable welding. Fully automatic copper-tin brazing inside the bottle body, the welding is full and the thermal conductivity is high. Each product will be tested twice for static evaporation rate, liquid filling test, air tightness test and cylinder pressure test to ensure the quality of our products.

 

Product Parameters

Product Model		DPL-100	DPL-175	DPL-195	DPL-210	DPL-410	DPL-450
Diameter*Height(mm)		454*1247	508*1500	508*1620	508*1707	750*850*1770	750*850*1900
Working Pressure(MPa)		1.33	1.42.01	1.42.01	1.42.01	1.43.17	1.43.17
			2.88	2.88	2.88
Pressure Relief Valve(MPa)		1.59	1.592.41	1.592.41	1.592.41	1.593.45	1.593.45
			3.45	3.45	3.45
Inner Container Bursting Disc(MPa)		2.6	2.603.62	2.603.62	2.603.62	2.605.70	2.605.7
			5.17	5.17	5.17
Maximum Liquid Capacity(L)		100	175	195	210	410	450
Usable Liquid Capacity(L)		95	166	185	197	389	427
Normal Evaporation Rate ((LN2))		≤2.1%	≤2.1%	≤2.1%	≤2.1%	≤1.8%	≤1.8%
Tare Weight(Kg)		70	110	117	123	282	289
The Filling Quality	Oxygen(Kg)	100	172	191	205	443	487
	Nitrogen (Kg)	73	121	135	145	315	346
	Argon(Kg)	127	208	233	250	548	602
	Natural Gas (Kg)	----	70.1	76	86.3	161	176
	CO2(Kg) High Pressure only	----	138	154	164	325	357
	N2O(Kg) High Pressure only	----	191	213	227	448	492

Why choose us:
Strong technical force, perfect quality assurance system. The company invests a large amount of revenue annually in the development and testing of new technologies and products. Strive for Standard Enterprise in Low Temperature Industry.

 

Company Profile

 

Hebei Huayu Environment Engineering Co., Ltd. is an emerging high-tech enterprise specializing in the design, manufacturing and R & D of low-temperature pressure vessels. The company's leading products include low-temperature welded insulation bottles, low-temperature storage tanks, D1 and D2 pressure vessels. With an annual output of more than 40000 low-temperature bottles and more than 2000 storage tanks. The company has professional production and testing equipment at home and abroad, such as large-scale hydraulic tilting plate bending machine, full-automatic NC four roll plate bending machine, full-automatic NC longitudinal seam and circumferential seam welding machine, vacuum pumping unit, NC winding machine, electrostatic spraying, helium mass spectrometer leak detector, spectrum analyzer, full-automatic ultrasonic flaw detector, magnetic powder flaw detector, X-ray digital imaging system and so on.

FAQ

1. how can we guarantee quality?

Always a pre-production sample before mass production;Always final Inspection before shipment.

 

2.what can you buy from us?

Micro Bulk Tank,Vertical Storage Tank,Horizontal Storage Tank,Dewar Bottle,Vaporizer.

 

3. why should you buy from us not from other suppliers?

we specially engaged in the design, manufacture, research and development and corresponding technical services of cryogenic pressure vessel.