210L Heavy-Duty Cryogenic Dewar – Multi-Layer Insulation for LNG & Industrial Gas Reservoirs

Product Description

Dewar
The crogenic liquid cylinders we produced adopted the advanced techniques and the whole production process is under the strict quality-guarantee control systerm. It can be applied to store, transport the cryogenic liquefied gas products(liquefied oxygen, liquid argon, liquid nitrogen, liquid natural gas, liquid CO2, etc),and it can automatically provide continous gases. Suitable for electronics, research, chemical industry, welding, and LNG supply industries.
Features:
1. Mainly used in storage and transportation of liquid oxygen, liquid nitrogen, liquid argon, and liquefied natural gas
2. Adopted high multi-layer insulation method to ensure the low evaporation rate.
3. Inner vaporizer provides a 10Nm3/h stable continuous gas.
4. Solar installation use in the priority of gas-pressure and gas space.
5. Adopt the international CGA standard tie-in and all the valves installed imported from USA(Rego)
6. Unique design of damping ring meets the needs of frequent transportation.
Product specification

Model		DPL450-175-1.37	DPL450-175-2.3	DPL450-195-1.37	DPL450-195-2.3	DPL450-210-1.37	DPL450-210-2.3	DPL450-210-3.0
Nominal volume(L)		175	175	195	195	210	210	210
Effective capacity(L)		160	160	177	177	191	191	191
Dimension(diameter*height)		Φ510*1557	Φ510*1557	Φ510*1673	Φ510*1673	Φ510*1767	Φ510*1673	Φ510*1673
Working pressure (Mpa)		1.37	2.3	1.37	2.3	1.37	2.3	3.0
Safety valve open pressure(Mpa)		1.59	2.41	1.59	2.41	1.59	2.41	3.45
Bursting disk open pressure(Mpa)		2.41	3.6	2.41	3.6	2.41	3.6	5.17
Evaporation rate(Lin)(%/d)		<2.1	<2.1	<2.0	<2.0	<2.0	<2.0	<2.0
Empty weight(kg)		≈130	≈142	≈133	≈152	≈131	≈165	≈165
Max filling weight (kg)	LO2	≈182	≈182	≈202	≈202	≈218	≈218	≈218
	LN2	≈129	≈129	≈142	≈142	≈154	≈154	≈154
	LAr	≈224	≈224	≈248	≈248	≈268	≈268	≈268
	LNG	≈68	≈68	≈75	≈75	≈75	≈75	≈75
	LCO2	---	≈188	---	≈209	---	≈225	≈225
Level gauge		Floating level	Floating level	Floating level	Floating level	Floating level	Floating level	Floating level
Surface treatment		polish	polish	polish	polish	polish	polish	polish
Base type		Rubber base	Rubber base	Rubber base	Rubber base	Rubber base	Rubber base	Rubber base

product details
Cylinder structure
Cylinder head detail
Frequently Asked Questions:
Q1. What is the capacity of this liquid gas cylinder?
A1. The capacity of this liquid gas cylinder is 175L.
Q2. What is the delivery time of this liquid gas cylidner?
A2. The delivery time of this liquid gas cylinder is 30 DAYS.
Q3. What kind of payment mode do you usually use?
A3. We accept TT, 30% as deposit and 70% before delivery.
Q4. What kind of cetification of this liquid gas cylinder do provide?
A4. We can provide you the DOT, GOST and TUV certifications.