This 30L, 1.0MPa aluminum alloy coach air tank was manufactured by Xiamen Jiedeng Machinery, a professional factory with 10+ years of experience. It is lightweight, corrosion-resistant, and shockproof, and has a much longer service life than traditional iron tanks.
As a stable and reliable air tank specifically designed for buses, it features a scientifically arranged multi-interface layout. The 6 sets of reserved holes can be adapted to multiple air circuit expansions, and the unused holes are sealed to achieve excellent sealing performance.
It is of standard general specifications, with a standard M22*1.5 drainage valve interface, offering strong adaptability, convenient installation and maintenance, and long-term protection for the stable and safe operation of the commercial vehicle's braking air circuit.
High-quality materials form the core foundation for the durability of vehicle gas storage components. The use of lightweight materials is more suitable for the long-term and complex driving conditions of commercial vehicles.
Compared with traditional iron tanks, the aluminum alloy is lighter in weight and has less load-bearing pressure, which can effectively reduce the overall energy consumption of the vehicle. This Coach Air storage cylinder, relying on the excellent properties of aluminum materials, has natural anti-corrosion and rust-prevention capabilities.
It is less likely to be oxidized and rusted due to condensation water in the air path or outdoor moisture. Its sealing performance and structural stability are stronger, and it is more resistant to bumps and aging, with a longer service life. It provides a safe and reliable gas storage guarantee for the air-powered braking system of buses for a long time.
| Item | Ordinary air storage cylinder | Commercial vehicle air tanks |
| Material | Ordinary thin-walled carbon steel / inferior aluminum material, uneven weight distribution, prone to rusting | High-strength lightweight aluminum alloy, resistant to corrosion and rust, reducing the overall load-bearing pressure of the vehicle |
| Structural Process | Simple welding process, no reinforcement design. It is prone to deformation and cracking on bumpy roads. | Integrated reinforcement bracket assembly, with precise and firm weld seams, capable of withstanding vibrations and deformations. |
| Interface adaptation | The holes are few in number and the specifications are all over the place, making it difficult to match the drainage valves. | Standard M22*1.5 + 6 groups of NPT3/8 interface. Highly versatile, it integrates drainage and expansion functions seamlessly. |
| Endurance Life | Prone to water accumulation, corrosion, freezing and pipe blockage. Short maintenance period and rapid wear. | It can be used in conjunction with the factory's electrically controlled drainage valve series to quickly discharge the condensate water in the tank, significantly reducing air circuit failures, and ensuring full durability in all commercial vehicle scenarios. |
1. Compatible with multiple air circuits: The pneumatic circuits of commercial vehicles are
numerous, and multiple interfaces are reserved to simultaneously connect different gas-using components such as
braking, suspension, and vehicle doors, making the adaptability much stronger.
2. Expand the space for modification: The abundant hole positions facilitate the later installation
of pneumatic accessories, and flexibly adapt to the upgrade needs of various vehicle models, significantly enhancing
practicality.
3. Optimize the air circuit layout: The high-quality air brake tank, with its multi-hole design,
enables more reasonable pipeline diversion and reduces air pressure loss.
4. Sealing standard requirements: The idle hole positions must be completely sealed with special
plugs to prevent air leakage; when installing all interfaces, the raw material tape must be wound to enhance the
sealing effect and extend the service life of the air circuit.
The universal interface and pressure-bearing reliability of the entire gas system for commercial vehicles have strict requirements. Unified standard specifications can significantly reduce the compatibility threshold for vehicle assembly and later maintenance.
Combined with this tank with a 30L capacity and a rated working pressure of 1.0 MPa, the threaded bite strength of this M22*1.5 is higher. Most of the on-board drainage valves in the market can directly and without damage be connected.
The air brake air tank adopts this universal standard opening. The threaded part distributes the force evenly, and it is not prone to thread breakage or leakage under long-term high-pressure conditions.
It can efficiently discharge the condensate water in the tank, prevent pipeline rust and blockage, and ensure the long-term safe and stable operation of the entire vehicle's braking air path.
Address
No. 90, Siming Industrial Park, Meixi Road, Tongan District, Xiamen City, Fujian Province, China
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