Buy 25000 Liters ISO 20ft Gas Tank Container for Sale Quotes, Exporters

The tank container for gas is usually cylindrical. This shape can better withstand the internal gas pressure and evenly distribute the pressure to various parts of the tank. For example, for high-pressure liquefied gases such as liquefied petroleum gas (LPG) or compressed natural gas (CNG), the internal pressure may reach several MPa, and the cylindrical tank design can effectively prevent the tank from rupturing.

Product Description

Product Introduction

The interior design of tank containers is engineered to be exceptionally smooth, aiming to minimize friction and prevent impurities during transit. The wall thickness of the tank is determined by the specific pressure requirements and characteristics of the gas it carries; generally, higher operational pressures necessitate thicker walls. For instance, tanks designated for high-pressure industrial gas storage typically feature wall thicknesses between 10 and 20 mm. Furthermore, to prevent any risk of gas leakage, all tank welding operations must comply with rigorous international standards, undergoing non-destructive testing (NDT) to ensure premium joint integrity.
🛡️ Safety Valve System

An indispensable protection device calibrated to gas properties and design pressure, automatically releasing pressure to eliminate explosion hazards.

🛑 Emergency Shut-off Device

Instantly isolates gas supply channels in case of vehicular collision or containment breaches, preventing catastrophic leakage.

📊 Real-Time Pressure Gauge

Delivers continuous operational visibility, enabling personnel to monitor internal gas pressure fluctuations and maintain safety thresholds.

Product Specification

External Dimension (mm) 6058 × 2438 × 2591 mm
Water Capacity 25,000 L
Maximum Gross Weight 34,000 kg (74,960 lbs)

Key Advantages

✓ Efficient Transportation
Compared with traditional cylinders or pipeline transport, gas tank containers offer superior payload capacity per shipment, substantially reducing logistics overhead and delivery frequency.
✓ Flexible & Multimodal
Designed for seamless intermodal transfer across highway, railway, and maritime routes. Enables reliable door-to-door supply chains customized to diverse industrial requirements.
✓ Safe & Reliable Design
Manufactured under rigorous international criteria and equipped with integrated safety mechanisms that actively prevent leakage, overpressure, and containment failures.
✓ Eco-Friendly & Sustainable
Eliminates disposable packaging consumption while minimizing environmental impact. Facilitates centralized gas supply systems that improve thermal and energetic utilization.

Frequently Asked Questions

Q What is the expected service life of a gas tank container?

The operational service life of a gas tank container is typically engineered for 20 to 30 years. Achieving this longevity depends on compliance with periodic statutory inspections, appropriate gas handling, and comprehensive maintenance routines.

Q How do I select the right gas tank container for specific cargo?

Selection relies on cargo classification, volume requirements, and environmental conditions. Flammability, toxicity, and state (liquefied vs. compressed) dictate the design pressure, steel grades, thermal insulation, and temperature containment parameters needed.

Q How safe are gas tank containers during international transport?

Gas tank containers adhere to stringent global safety regulations, including ISO standards, ASME, and IMDG codes. Heavy-duty structural frameworks and monitored quality management ensure high resistance against impacts and severe marine/rail conditions.

Q What primary safety valves and mechanisms are fitted on the vessel?

Key safety equipment includes spring-loaded automatic pressure relief valves, an emergency remote/manual shut-off mechanism to counter pipe breaches, and precision analog or digital pressure gauges for real-time interior monitoring.

Q What determines the wall thickness of an industrial gas tank?

Wall thickness is calculated based on maximum allowable working pressure (MAWP) and the specific chemical characteristics of the gas. Standard high-pressure vessels generally range from 10 mm to 20 mm and undergo comprehensive non-destructive weld testing.

Q Can these tank containers support multimodal intermodal transit?

Yes, they are standardized to fit ISO container footprints (such as 20ft units), allowing seamless transition across flatbed trucks, container trains, and cargo ships without needing to transload the gas product itself.

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