29.6m³ Liquid Carbon Dioxide Tank Semi Trailer – Factory Good Price Chengli

factory good price chengli Overview.

factory good price chengli is an important factor in commercial vehicle safety.

Introduction.

The Chengli 29.6m³ liquid carbon dioxide tank semi trailer is built for safe cryogenic gas transport. It carries a payload of 26640 kg on a total weight of 40000 kg. The manufacturer offers this unit at competitive pricing through their factory direct channel.

The tank has an ellipse shape with an overall width of 2550 mm and height of 3620 mm. Its total volume is 29600 liters with one single compartment. The outer layer is made from 1.0mm stainless steel with an insulation layer for temperature retention.

Key Features.

The trailer includes multiple safety and operational components designed for liquid carbon dioxide service.

• Design pressure: 2.1MPa, test pressure: 2.42MPa.
• Design temperature rated to -40°C.
• End plate constructed from 16MnDR material at 12mm thickness.
• 20-inch stainless steel manhole with a 500mm Q235 cover and breather valve.
• Five DN50 low temperature ball discharge valves.
• Two safety relief valves set at 2.25MPa (DAY-25 model).
• Anti-static electricity system with wire carrier and six copper sheets.
• DZHF-I level gauge and pressure gauge (0–4.0MPa range).
• Chinese famous brand discharge pump included.
• Rear ladder and zinc-galvanized safety guard on top of tank.
• Box-type work tank deck with cross bar side guards.
• Steel mud guards and oil hose box.
• Two 8KG fire extinguishers.

Performance and Configuration.

The chassis uses heavy-duty main beams made from high tensile Q345B steel. These beams are welded by automatic submerged-arc processes for extra durability. The trailer is fitted with three L1 14-ton axles and a mechanical suspension system using 10 leaf springs. Measuring 13mm x 90mm.

The JOST brand landing gear is rated at 28 tons with two-speed manual operation. A JOST 3.5-inch #90 bolt-in king pin connects the trailer to the prime mover. The vehicle rides on twelve 12R22.5 tubeless tires plus one spare unit.

The pneumatic braking system includes a WABCO RE 6 relay valve. Four T30/30 brake chambers, and a 40L air tank from a reliable local brand. All wiring runs at 24V with seven light coils for parking, reverse, instruction, head lamps, and end lamps. Additional equipment includes an ABS system and a tool box. The paint finish starts with sand blasting for rust removal. Followed by one anti-corrosive coat and two finish urethane paint coats.

Applications.

This tank semi trailer is designed for the transportation of liquid carbon dioxide. The insulated tank maintains low temperatures for cryogenic cargo during road transport.

The unit serves the chemical industry and gas supply sectors where bulk liquid CO₂ delivery is required.

Why Choose This Truck.

Chengli manufactures this liquid carbon dioxide tank semi trailer directly from their factory. This approach allows them to offer the unit at a good price for international buyers. The construction uses tested materials such as 16MnDR end plates and Q345B high tensile steel beams.

The trailer comes with essential safety equipment including dual safety valves, anti-static grounding, and fire extinguishers. Contact the factory for detailed pricing and delivery information for this 29.6m³ tank semi trailer.