Tubes for Automotive Applications
Tubes for your Precision
Our Products are wildly used in the automotive industry, including but not limited to hydraulic tube, steering column, shock absorber, transmission shaft, electric lifting level of tailgate etc. Our technology and service, as well as our extensive experience make Liwan an outstanding supplier in this field.
Prop shaft
Our precision tubes are specifically designed to meet the demanding requirements of prop shafts, offering exceptional strength, precise dimensions, and superior surface properties. By incorporating optimized geometric features and maintaining high dimensional accuracy, our tubes effectively minimize prop shaft imbalance. Moreover, our tubes ensure consistent and minimal length variations during forming processes.
Steering Column
Our tube products designed for steering applications showcase remarkable characteristics, including a uniform microstructure, exceptional surface quality, and outstanding formability. These impressive attributes contribute to the ease of additional processing. Furthermore, should you need it, we are capable of providing tubes with an inner profile.
Shock Absorber
Our precision steel tubes are designed to provide utmost precision in both external and internal diameters, ensuring the highest tolerances. With exceptional mechanical-technological properties, they exhibit excellent flexibility for bending and flaring. Additionally, our streamlined production process guarantees noticeably improved surface quality.
Airbag generator sleeve
Our airbag generator sleeves exhibit exceptional durability， that allow them to endure pressures of several thousand bar and are pretty resilient. Additionally, constructed from high-strength and low-temperature steels, our tubes are meticulously manufactured with precise lengths and tight tolerances. Even in frigid conditions, well below freezing, our airbag systems operate flawlessly.
Sway Bar
With exceptional durability, our steel tubes are designed to withstand the most demanding conditions. Engineered for strength, our lightweight tube solutions for chassis applications provide an excellent alternative to solid materials. Incorporating high-strength steels results in substantial reductions in weight, while the utilization of high carbon steels and minimized edge decarburization extends the lifespan of our products.
Gas Spring
Gas spring products demand flawless performance and extended durability, which our precision tubes aptly deliver. With their exceptional surface quality, our tubes assure reliable and secure operation, ensuring customer satisfaction. Their consistent microstructure and precise tolerances contribute to enhanced process reliability during subsequent manufacturing stages.
