Jinqu specializes in producing mufflers, SCR exhaust gas aftertreatment systems, and air reservoirs

“Man 6 pairs of 800-8-hole iron gas cylinders” Typically refers to the iron air reservoir used in the Ouman series vehicles. Here's a detailed introduction about it:
Structure and Design
- Dual-chamber design: "The 'double' in the 'Man 6 Double 800-8-Hole Iron Air Tank' refers to its dual-chamber design, with two chambers that are completely independent of each other. Each chamber can store compressed air separately, enhancing the tank's air storage capacity and safety while ensuring stable operation of air-consuming equipment like the braking system."
- Dimension specifications: “800” typically refers to the length of the air tank being 800 mm, while common diameters for air tanks include 220 mm, 260 mm, 280 mm, 300 mm, and others—meaning this particular air tank likely falls within that range.
- 8-hole design: The cylinder body features 8 holes designed for mounting brackets, connecting pipelines, and more—facilitating seamless integration with the vehicle’s braking system and other related components, thereby enabling efficient transmission and distribution of compressed air.
Functions and Roles
- Storing compressed air: The primary function of the air reservoir is to store the gas compressed by the air pump, providing a stable air supply for the vehicle's braking system, horn system, and other components.
- Stable atmospheric pressure: It can continuously supply air to systems like the braking system during intervals when the air pump is operating, ensuring stable air pressure and enabling the braking system to function reliably. Additionally, it acts as a buffer during fluctuations in the air pump's output pressure, protecting air-consuming equipment.
Material Characteristics
- High strength: Iron material boasts high strength and hardness, enabling it to withstand significant air pressure while remaining resistant to deformation and cracking. It is well-suited to endure the vibrations and impacts experienced during vehicle operation.
- Low cost: Compared to gas cylinders made of materials like aluminum alloy, iron gas cylinders are more cost-effective, making them economically attractive for vehicle manufacturers and users who prioritize cost control.
- Good corrosion resistance: After undergoing rust-proofing treatment, the iron gas cylinder can effectively resist corrosion to some extent, thereby extending its service life.