Liquid Carbon Dioxide CO2 Semi-trailers LCO2 Road Tankers

The proved design of Minwen's LCO2 semi-trailers allows simple operation, short loading and unloading times.The special insulation applied provides least possible evaporation rate under extreme temperatures of different countries.

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Liquid Carbon Dioxide CO2 Semi-trailers LCO2 Road Tankers

Cryogenic semi-trailers provide logistics efficiency when the semi-trailer travels very long distances or waits longer periods at customs being exposed to direct sun shine, while crossing the borders. The CO2 semi-trailers are user-friendly and have been developed as a result of close cooperation with national and international gas companies.

Minwen's 20 Ton Liquid CO2 semi-trailer lorry tanker, Insulation type: multi layer heat insulation

NO	Items	Inner vessel		Outer vessel
1	Design pressure MPa	2.2		-0.1（outer）
2	Working pressure MPa	2.2		-0.1（outer）
3	MAWP MPa	2.2		/
4	Design temperature ℃	-40		-40～50
5	Working temperature ℃	-40		normal
6	Air tightness test	2.2	HLD
7	G. Vol m3	20		4.6 (interlayer)
8	E. Vol m3	19		/
9	Medium	LCO2		Multi layer
10	Main material	16Mndr		Q345R
11	Treatment	Internal and external surface degreasing		Sanding and coating
12	Corrosion allowance mm	0		0
13	Joint efficiency	1		0.85
14	Filling rate	95%		/
15	Static evaporation %/d	/
16	Seal off vacuum degree Pa	≤8×10-2
17	Leakage of vacuum interspace	≤1×10-6 Pam3/s
18	External Dimensions mm	10660x2500x3400
19	Type	With chassis
20	Tare weight Kg	~13650
21	Fully loading weight Kg	~33200
22	Design service life	10years (for trailer)/ 15years (for tank)
23	Vacuum design life	5 years
24	Open pressure for safety valve	2.31Mpa
25	Sort	C2
26	Axles	Triaxiality BPW with air suspension
27	Level Gauge	WIKA
28	Ties	Double coin (12R22.5-18PR) Tubeless
29	Wheel	Safeway
30	Pin	50# king pin
31	Speed Km/H	≤80(Normal road), ≤20(Turn)
32	Main design code	TSG R0005-2011, NB/T47058-2017,
33	Other	ABS, JOST A400