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UN T21 Alkyl Metal Pressure Container 7520L Capacity 6 Bar Pressure IMDG Certified

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Shandong Lushen Machinery Manufacturing Co., Ltd.
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Province/State:shandong
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UN T21 Alkyl Metal Pressure Container 7520L Capacity 6 Bar Pressure IMDG Certified

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Brand Name :Lushen
Model Number :CG1.9
Certification :TS/CCS
Place of Origin :Zibo, China
Delivery Time :1 month
MOQ :Negotiable
Price :$14,000 ~$16,000 per unit (subject to the contract)
Supply Ability :3 units per day
Overall dimensions(mm) :3030x1953x2273
UN portable tank instruction :T21
Max. operating gross mass :10303 kg
Tare mass :3038 kg
Max. permissible payload :7265 kg
M.A.W.P. :6 bar
Test pressure :18.2 bar
Volume(water capacity at 20℃) :7520 liters
Design temperature :-40~+70
Material & thk.(inner) shell :16MnDR 12mm(shell/heads)
Thk., equivalent mild steel :10.6mm(shell) 10mm(heads)
Effective thk. of shell :11mm(shell) 10.39mm(heads)
Min. safe vent capacity :1.517 Nm³/s
Relief valves :ANA42F-25P,DN80, 1.33MPa,1pc
Fusible elements :3/4"NPT,177℃,1pc
G.A. Drawing No. :CG1.9-00-00
Approval No. of drawings :QD21S3073
Shell design code :IMDG CODE,GB/T150
Applicable cargo :Alkyl Metal (UN3394)
Warranty :12 months
Model :CG1.9
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UN T21 Alkyl Metal Tank Container CG1.9 7520L Capacity 6 bar Pressure IMDG Certified

Product Overview

  • Developed specifically for transporting Alkyl Metals (UN 3394), which are highly reactive and ignite spontaneously in air

  • Certified under the T21 portable tank category, meeting strict international transport safety regulations

  • Constructed from 16MnDR steel with exceptional strength and chemical resistance

  • Equipped with critical safety devices such as a relief valve and fusible element for overpressure protection

  • Holds up to 7520 liters and maintains structural integrity under a maximum working pressure of 6 bar


Product Summary

The CG1.9 is a high-integrity tank container, purpose-built for carrying dangerous goods classified under UN 3394—specifically, alkyl metals that react violently with air and water. Adhering to IMDG CODE and GB/T150 requirements, this tank utilizes a 16MnDR inner shell with a robust thickness of 12mm on both shell and heads. It is capable of withstanding up to 18.2 bar of test pressure while operating safely at a design pressure of 6 bar. This container is ideal for industrial users seeking safe transport of highly sensitive chemical cargo.


Technical Parameters

Parameter Value Parameter Value
Volume at 20°C (liters) 7520 Max. Operating Gross Mass (kg) 10303
Model CG1.9 MAWP (bar) 6
Tare Mass (kg) 3038 No. of Compartments 1
Design Temperature (°C) -40 ~ +70 Shell Design Code IMDG CODE, GB/T150
UN Portable Tank Instruction T21 Relief Valve ANA42F-25P, DN80
Test Pressure (bar) 18.2 Applicable Cargo Alkyl Metal, UN 3394
G.A. Drawing No. CG1.9-00-00 Drawing Approval No. QD21S3073
Effective Thickness 11mm (shell), 10.39mm (heads) Inner Shell Material & Thickness 16MnDR, 12mm
Equivalent Mild Steel Thk. 10.6mm (shell), 10mm (heads) External Dimensions (mm) 3030 × 1953 × 2273
Max. Payload (kg) 7265 Fusible Element 3/4”NPT, 177°C, 1 pc
Insulation Nil Min. Safe Vent Capacity (Nm³/s) 1.517

Safety Guidelines

  • Tank lacks insulation – not suitable for heat-controlled environments

  • Must be handled only by certified and trained personnel

  • Keep away from water sources to prevent fire or explosion due to alkyl metal reactivity

  • Do not operate beyond 6 bar; inspect the relief valve frequently

  • Ground the unit before and during material transfer to dissipate static charge

  • Continuous temperature monitoring is essential to remain within the -40°C to +70°C range


Usage Scenarios

  • Chemical Transport Logistics: Used for transferring reactive substances including alkyl metals safely

  • Specialty Manufacturing: Suitable for facilities producing highly reactive compounds

  • Defense Operations: Transport solution for high-risk chemicals in military supply chains

  • Hazard Control Missions: On-site containment for hazardous material during emergency leaks or spills

  • Chemical Plant Integration: Movement of unstable intermediates between processing sites

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