IMDG Certified T21 Horizontal Pressure Tanks Transport Flammable Water Reactive Chemicals UN3394 UN3398 UN3399
IMDG-Certified T21 Tank for Safe Transport Flammable Water-Reactive Chemicals UN3394 UN3398 UN3399
• Durable stainless steel (S30408) shell ensures high corrosion resistance and chemical compatibility
• Designed for UN3394, UN3398, and UN3399 pyrophoric or water-reactive substances
• Certified to meet international T21 UN tank container standards
• Maintains integrity under extreme conditions: tested at 15 bar, operates from -40°C to +70°C
• Equipped with overpressure rupture disc and high-efficiency venting system
Product Summary
The CG1.1S UN T21 Portable Tank Container is purpose-built for the secure storage and transport of highly reactive and flammable organometallic compounds. Built with a single-compartment layout, this high-integrity tank complies with GB/T150 and IMDG Code standards. With its 1,880-liter capacity and 6.2-bar maximum allowable working pressure, it is tailored for critical chemical applications, such as semiconductor precursor transport and hazardous material logistics.
Highlighted Attributes:
- T21 classification under UN portable tank specifications
- Shell thickness: 10mm S30408 stainless steel for maximum durability
- Venting rate of 0.788 Nm³/s, suited for emergency gas release
- Certified rupture disc at DN25, designed for 15 bar release threshold
- Suitable for ambient extremes: -40°C to +70°C operating range
- Lightweight tare mass of 940 kg, with gross mass totaling 4,324 kg
- Payload capacity up to 3,384 kg
Technical Specifications
|
Key Parameter |
Value |
Key Parameter |
Value |
|
Vent Capacity |
0.788 Nm³/s |
Shell Material |
S30408 (10mm) |
|
Gross Mass |
4,324 kg |
Total Capacity |
1,880 L |
|
UN Portable Tank Code |
T21 |
Max. Payload |
3,384 kg |
|
Test Pressure |
15 bar |
Tare Mass |
940 kg |
|
Design Temperature |
-40°C to +70°C |
Rupture Disc |
DN25, 15 bar, 1 pc |
|
MAWP (Shell) |
6.2 bar |
Model |
CG1.1S |
Usage & Precautions
Critical Safety Instructions:
- Designed exclusively for flammable organometallics like UN3394, UN3398, and UN3399
- Contact with water is strictly prohibited due to spontaneous ignition risk
- Maximum operating pressure must never surpass 6.2 bar
- Inspect rupture disc integrity before each operation; replace if compromised
- Ensure static discharge precautions, including proper grounding, during filling or draining
Ideal Use Cases
- Advanced Materials Handling: Supports safe movement of volatile reagents used in semiconductor device fabrication
- Global Hazardous Freight: Fully compliant for maritime and cross-border shipment of hazardous organometallic liquids
- Industrial Chemicals: Suitable for transferring pyrophoric alkyl metal compounds in petrochemical sectors
- Research Environments: Secure storage for highly reactive chemicals in laboratory and pilot plant settings
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