Jianlida: Custom Honed Tubes Tailored to Your Precision Needs

Dimensions & Sizes: From outer diameter (OD) and inner diameter (ID) to wall thickness and length, we accommodate custom measurements ranging from small-scale precision parts to large industrial components. Whether you need micro-sized tubes for intricate machinery or heavy-duty tubes for high-pressure applications, our production line can handle it all.

Material Selection: Choose from a wide range of high-quality materials, including carbon steel, alloy steel, stainless steel, and special alloys. We select materials based on your application’s demands—such as corrosion resistance for harsh environments, high strength for load-bearing scenarios, or heat resistance for extreme temperatures.

Honing Precision: Our advanced honing technology ensures exceptional surface finish (Ra ≤ 0.2μm) and tight dimensional tolerance (H7/H8), meeting the most stringent industrial standards. We can customize the honing process to achieve specific surface textures, straightness, and concentricity, ensuring seamless integration with your equipment.

Special Treatments: Enhance the performance of your honed tubes with custom post-processing options, including heat treatment, surface coating (zinc plating, chrome plating), corrosion protection, and threading. These treatments extend service life and adapt the tubes to specialized working conditions.

Hydraulic & Pneumatic Systems: The smooth inner surface reduces friction and pressure loss, ensuring efficient fluid flow and extended service life of seals and valves.

Mechanical Engineering: Used as precision sleeves, guide tubes, and cylinder barrels, providing high accuracy and stability in moving parts.

Automotive & Aerospace: Meeting strict quality standards for engine components, hydraulic cylinders, and landing gear systems.

Industrial Machinery: Suitable for heavy-duty equipment such as presses, excavators, and machine tools, where reliability and durability are critical.