Cylinder is an important component in the internal combustion engine, which carries the combustion process of the engine. It is the container in which the engine piston reciprocates. The high-temperature and high-pressure gas pressure generated by the combustion of fuel pushes the piston, thereby converting it into mechanical energy.
Product Description
Cylinder is an important component in the internal combustion engine, which carries the combustion process of the engine. It is the container in which the engine piston reciprocates. The high-temperature and high-pressure gas pressure generated by the combustion of fuel pushes the piston, thereby converting it into mechanical energy. Its design and manufacturing need to meet strict standards and process requirements to ensure the stability, efficiency and durability of the engine. The working cylinder is one of the key factors in engine performance, which directly affects the power output and fuel efficiency of the vehicle.
Product Specifications
| Outside Diameter | Thickness | Material | Production Process | Post-Processing | Special Requirements | Application Tolerances | Testing and Inspection |
| 22mm, 27mm, 27.2mm, 27.4mm, 30mm, 30.2mm, 30.4mm, 32mm, 32.2mm, 32.4mm, 34mm, 34.2mm, 34.4mm, 38.6mm, 54mm | 1.0mm, 1.1mm, 1.2mm, 1.4mm | Q235B, ST37-2, Q345B, S355 | Cold-drawn steel tube | Chamfering, port machining, cyclone treatment | High internal diameter accuracy (Ra < 0.4), straightness (0.5/M), speed (6m/min, 20-40m/min Lifan) | Japan: Internal diameter tolerance: +/- 0.04mm，Germany: Internal diameter tolerance: +/- 0.03mm，China: Internal diameter tolerance: +0-0.32mm | Mechanical Properties, Flattening Test, Flaring Test, Internal Surface Roughness, Internal and External, Surface Quality, Outer Diameter Tolerance, Inner Diameter, Tolerance, Straightness, End Requirements, Plug Gauge Testing |
Key Selling Points
It is constructed from robust materials like Q235B, ST37-2, Q345B, and S355 for enhanced strength and durability.
Produced using cold-drawn steel tube processes to ensure high-quality, precise cylinders.
Special requirements include high internal diameter accuracy (Ra < 0.4), straightness (0.5/M), and speed (6m/min, 20-40m/min Lifan).
Available in various outside diameters (22mm, 27mm, 27.2mm, 27.4mm, 30mm, 30.2mm, 30.4mm, 32mm, 32.2mm, 32.4mm, 34mm, 34.2mm, 34.4mm, 38.6mm, 54mm) and thicknesses (1.0mm, 1.1mm, 1.2mm, 1.4mm) to meet different specifications.
Enhanced with chamfering, port machining, and cyclone treatment to meet stringent automotive requirements.
Tailored to meet the high internal diameter tolerances required by Japanese (+/-0.04mm), German (+/-0.03mm), and Chinese (+0-0.32mm) automotive standards.
High-quality materials and precision manufacturing processes ensure cylinders that withstand harsh conditions and maintain performance over time.
A wide range of sizes and wall thicknesses ensure suitability for various automotive applications, including specific designs for Japanese, German, and Chinese vehicles.
High internal surface quality (Ra < 0.4) and strict straightness requirements (0.5/M) ensure optimal performance and reliability.
Durable construction and advanced treatments translate to lower maintenance costs and fewer replacements, offering significant savings.
Meticulous post-processing including chamfering, port machining, and cyclone treatment ensures a smooth, functional fit and superior performance.
Our cylinders are meticulously crafted to provide outstanding support and protection for automotive systems. Available in a variety of sizes and constructed from premium materials, these cylinders offer a reliable and durable solution that enhances vehicle performance and extends longevity. Custom-designed options ensure precise compatibility and optimal functionality across different automotive standards. Choose our cylinders for a superior, long-lasting, and dependable solution tailored to your automotive needs.
Choose CBIES cylinders for a robust, enduring solution that meets all your automotive requirements.
