LCO2 Low-Temperature Insulated Cylinder

Keywords：LCO2 cylinder, low-temperature CO2 cylinder, insulated CO2 cylinder
Category：CO2 Storage and Transportation

The LCO2 Low-Temperature Insulated Cylinder is designed for the storage and transportation of liquefied carbon dioxide (LCO2) at low temperatures. These cylinders are constructed with high-strength materials and feature advanced insulation techniques, such as vacuum insulation or polyurethane foam, to maintain the low temperature and prevent heat transfer. The cylinders are equipped with safety valves, pressure gauges, and other necessary fittings to ensure safe and efficient operation. They are widely used in industries such as food and beverage, medical, and chemical processing, where maintaining the purity and low temperature of CO2 is crucial.

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Product Details
Product Specifications

Product Overview
The LCO2 low-temperature insulated cylinder is designed with vacuum-insulated stainless steel to store and transport low-temperature liquids such as liquid oxygen, liquid nitrogen, liquid argon, liquefied natural gas, and liquid carbon dioxide. The double-layer structure of the DPL series cylinders ensures outstanding thermal insulation performance, making them suitable for various industries including machinery, shipbuilding, healthcare, electronics, chemicals, and food, thereby meeting diverse low-temperature application needs.

Product Features

Vacuum Insulation Design: The cylinder features a double-layer structure with a vacuum maintained between the inner and outer containers, significantly reducing heat transfer and ensuring low evaporation rates (static evaporation rate ≤ 2.1%).
High-Quality Materials: Both the inner and outer cylinders are made of stainless steel, with the pressurized coil using efficient copper tubing, providing excellent resistance to freeze expansion and impact, ensuring durability and safety.
Multiple Safety Devices: Equipped with safety valves, rupture discs, pressure gauges, and liquid level indicators, ensuring the safety and stability of the cylinder during use.
Wide Applicability: Suitable for the storage and transportation of various low-temperature liquids including liquid oxygen, liquid nitrogen, liquid argon, liquid carbon dioxide, and liquefied natural gas.
Flexible Usage: Supports both gas and liquid extraction, easy to operate, and allows for continuous gas supply.

Applications

Machinery and Shipbuilding: Used for the storage and transportation of low-temperature liquids, supporting various industrial operations.
Healthcare: Widely used for the storage and transportation of medical gases, ensuring medical safety.
Electronics Industry: Provides necessary low-temperature liquid support during electronic manufacturing and testing processes.
Chemical and Food Industries: Suitable for the transportation of low-temperature liquids in chemical reactions and food processing.
Scientific Research: Used for the storage of low-temperature liquids required for experiments and testing in research fields.

Industria welded insulated cylinders(110L-240L)
Specifications		DPL450-V-1.37					DPL450-V-2.05				DPL450-V-2.88			DPL550-240-0.12
Geometric Volume（L）		110	175	195	210	236	110	175	195	210	175	195	210	240
Effective Volume（L ）		99	157.5	175.5	189	212.4	99	157.5	175.5	189	157.5	175.5	189	230
Working Pressure（MPa）		1.37					2.05				2.88			0.12
Relief valve setting（MPa）		1.59					2.41				3.45			0.15
Rupture disc setting（MPa）		2.6					3.6				5.17			0.8
Outside diameter（mm）		Φ508												Φ610
Highly		1076	1487	1613	1707	1872	1076	1487	1613	1707	1487	1613	1707	1545
Empty weight（kg）		90	117	124	131	141	105	135	144	148	156	160	173	143
Filling Weight(kg)	LO2	112	179	200	215	242	112	179	200	215	~179	200	215	~~
	LN2	80	127	142	153	172	80	127	142	153	~127	142	153	186
	LAr	138	220	245	264	297	138	220	245	264	~220	245	264	~~
	LNG	42	67	74	80	90	~~	~~	~~	~~	~~	~~	~~	~~
	LCO2	110	~~	~~	~~	~~	110	175	195	210	163	181	195	~~
NER（%Per Day）≦		2.74	2.1	2.02	1.99	1.96	2.74	2.1	2.02	1.99	2.1	2.02	1.99	1.96
Level gauge		Float/ Digital display

Industria welded insulated cylinders(410L-1000L)
Specifications		DPL700-V-1.35			DPL700-V-2.3		DPL700-V-3.17		DPL900-V-2.45
Geometric Volume（L）		410	455	500	455	500	455	500	800	1000
Effective Volume（L ）		369	410	450	410	450	410	450	736	920
Working Pressure（MPa）		1.35			2.3		3.17		2.45
Relief valve setting（MPa）		1.59			2.76		3.79		2.94
Rupture disc setting（MPa）		2.6			3.9		5.4		3.9
Outside diameter（mm）		×Phi;766							×Phi; 970
Size（L×W×H） mm		With wheels	With wheels	With wheels	With wheels	With wheels	With wheels	With wheels	~~	~~
		1100×860	1100×860	1100×860	1100×860	1100×860	1100×860	1100×860
		×1865	×1980	×2095	×1985	×2095	×1985	×2095
		No wheel	No wheel	No wheel	No wheel	No wheel	No wheel	No wheel	No wheel	No wheel
		860×860	860×860	860×860	860×860	860×860	860×860	860×860	1114×1089	1114×1089
		×1785	×1900	×2015	×1900	×2015	×1900	×2015	×2079	×2394
Empty weight（kg）		~354	~367	~381	~427	~504	~481	~542	~905	~1005
Filling Weight(kg)	LO2	~~	~467	~513	~467	~513	~467	~513	~839	~1049
	LN2	~~	~332	~365	~332	~365	~332	~365	~596	~745
	LAr	~~	~573	~630	~573	~630	~573	~630	~1030	~1288
	LNG	~157	~175	~192	~~	~~	~~	~~	~~	~~
	LCO2	~~	~~	~~	~444	~488	~413	~454	770	962
NER（%Per Day）		1.8	1.8	1.7	1.8	1.7	1.8	1.7	1.7	1.7
Level gauge		Float / Digital display

Industria welded insulated cylinders(Horizontal410L-499L)
Specifications		DPL650-V-1.44		DPL650-V-2.3
Geometric Volume（L）		410	499	499
Effective Volume（L ）		369	449	449
Working Pressure（MPa）		1.44		2.3
Relief valve setting（MPa）		1.72		2.76
Rupture disc setting （MPa）		2.6		3.9
Outside diameter（mm）		Φ706
Size（L×W×H）mm		1777×770×1035	2045×770×1035	2045×770×1035
Empty weight（kg）		~300	~335	~410
Filling Weight (kg)	LO2	~~	~512	~511
	LN2	~~	~364	~364
	LAr	~~	~629	~629
	LNG	~157	~191	~~
	LCO2	~~	~~	~487
NER（%Per Day）		1.8	1.7	1.7
Level Gauge		Digital display