Shandong Baokun Metal Material Co., Ltd., a recognized innovator in the precision metals industry, proudly announces the launch of its new Hydraulic Cylinder Tube, a cutting-edge product engineered through advanced cold drawing technology to meet the evolving demands of high-performance hydraulic systems.

This latest product showcases Shandong Baokun’s commitment to world-class manufacturing, engineered precision, and long-lasting performance, promising to revolutionize hydraulic applications across industries.

Setting a New Benchmark in Hydraulic Tubing

Hydraulic systems are the lifeline of modern industrial machinery, construction equipment, agricultural tools, and heavy-duty transport. However, these systems often battle challenges such as corrosion, surface imperfections, and pressure deformation, which can lead to costly downtime, safety hazards, and inefficient operations.

Shandong Baokun’s newly launched Hydraulic Cylinder Tube addresses these issues head-on. Designed using a cold drawing process followed by precision honing, this seamless steel tube offers impeccable dimensional accuracy, a mirror-like interior surface finish, and extraordinary durability.

The product’s construction enhances the hydraulic system's lifespan, prevents internal leakage, and ensures perfect piston movement under high pressure, delivering smooth, reliable, and safe performance under the harshest working conditions.

Hydraulic Strength Meets Precision Engineering

Built to exceed expectations, Shandong Baokun’s Hydraulic Cylinder Tube includes a host of technical features that set it apart from traditional cylinder tubes:

Cold Drawn Seamless Construction: Eliminates weak points, offering unparalleled strength and resistance to stress.
Honed Interior Finish: Guarantees ultra-low friction and optimal seal performance.
Corrosion and Temperature Resistance: Performs consistently in aggressive environments, including extreme heat and exposure to moisture.
High Bearing Capacity: Maintains structural integrity under massive loads without deformation.
Accurate Dimensions: Tight tolerances ensure precise fit for cylinders, pistons, and hydraulic systems.

“This is more than just a tube. It’s a breakthrough in hydraulic component design,” said Ms Sun, Chief Engineer at Shandong Baokun Metal Material Co., Ltd. “With industries demanding higher efficiency and lower failure rates, our hydraulic cylinder tube meets those expectations with flying colors. We believe this product will set a new industry standard.”

A Game-Changer for High-Pressure Hydraulic Systems

What makes Shandong Baokun’s Hydraulic Cylinder Tube such a landmark innovation? It’s the perfect marriage of form and function. The cold drawing process refines the microstructure of the metal, increasing its tensile strength, while the precision honing reduces the roughness of the internal bore to less than 0.4 μm, ensuring smooth piston travel and maximum seal integrity.

This product is ideal for use in:
Construction equipment (excavators, loaders, cranes)
Agricultural machinery (tractors, harvesters)
Industrial automation (robotic arms, press machines)
Mining equipment
Oil & gas hydraulic operations

Built for the Toughest Demands

Hydraulic systems often fail not because of faulty pistons but due to cylinder tube inefficiencies—scratches, corrosion, or structural deformities that compromise the whole system. The Hydraulic Cylinder Tube from Shandong Baokun eliminates such concerns.

With its highly engineered seamless structure, this product can withstand:
Operating pressures up to 40 MPa
Sudden pressure spikes without cracking or warping
Harsh corrosive environments (thanks to its rust-resistant alloy composition)
High-frequency and long-cycle operation

With every detail meticulously optimized, this product reduces downtime, minimizes maintenance costs, and enhances safety across all applications.

Powering Industry with Precision and Reliability

At its core, this is more than a product—it's an enabler of innovation. Shandong Baokun Metal Material Co., Ltd is positioning this hydraulic tube as a pillar for future-ready systems, empowering OEMs, engineers, and industries to build stronger, safer, and smarter equipment.

Whether you’re building a next-gen excavator or a high-speed robotic press, these hydraulic tubes offer the reliability and performance that engineers dream of.

Customer-Centric Development Philosophy

Every innovation at Shandong Baokun stems from one simple goal: to help customers succeed. The development of this Hydraulic Cylinder Tube was guided by direct input from clients across Asia, Europe, and North America who sought a solution that could stand the test of time—literally.

“Customers told us they needed a cylinder tube that didn’t just meet tolerances but exceeded expectations for durability, finish, and consistency,” said Ms Sun, Product Manager. “We listened—and we delivered.”

Availability and Customization

The Hydraulic Cylinder Tube is now available for global distribution. Customers can choose from a range of standard sizes or request custom dimensions tailored to their specific applications. Each tube is rigorously tested for dimensional accuracy, surface quality, and mechanical properties before shipment.

Precision Today. Performance for Years to Come.

Shandong Baokun’s new Hydraulic Cylinder Tube isn't just another component—it’s a cornerstone for industrial progress. It’s designed to support the evolution of high-performance machinery for decades.

If you're looking to enhance efficiency, eliminate failure risks, and optimize performance in hydraulic systems, this is your solution.

About Shandong Baokun Metal Material Co., Ltd

Shandong Baokun Metal Material Co., Ltd. is a global leader in the manufacturing of precision steel tubes, hydraulic components, and metal materials. With over 15 years of industry experience and a strong R&D foundation, Baokun has served clients across more than 30 countries, earning a reputation for unwavering quality, on-time delivery, and technical excellence. View more: https://www.sdbksteel.com/product/hydraulic-cylinder-tube/

The company offers a wide range of products, including honed tubes, cold-drawn seamless tubes, hydraulic fittings, and custom metal components for industrial, automotive, energy, and construction sectors.

Baokun’s mission is simple: Deliver solutions that empower industries to perform at their best.

More info about the company

Company Name: Shandong Baokun Metal Material Co., Ltd

Address: Room 1211, Commercial Office Building 2, Development Zone, Liaocheng, Shandong, China 252800

Contact Phone: +86 15763576989

Contact Name: Ms. Sun

Email: [email protected]

Website: https://www.sdbksteel.com/