At Changzhou Haorong Hydraulic Equipment Co., Ltd, we understand that every hydraulic system is unique. That’s why we provide OEM & customized hydraulic cylinder tubes designed to fit your specific technical requirements. All you need to do is provide your drawings or parameters, and we’ll deliver a

At Changzhou Haorong Hydraulic Equipment Co., Ltd, we specialize in the production of high-precision hydraulic cylinder tubes, engineered to meet the most demanding industrial requirements. Each tube is manufactured from premium high-strength steel supplied by Jiangsu Shagang Group – Huai Steel Spec

Title:High-Performance Custom Piston Rods — Precision, Strength, and Durability by Haorong HydraulicsArticle:At Changzhou Haorong Hydraulic Equipment Co., Ltd, we specialize in the manufacturing of high-precision piston rods designed to meet the demanding requirements of hydraulic systems across ind

At Changzhou Haorong Hydraulic Equipment Co., Ltd., we specialize in the custom manufacturing of hydraulic piston rods based on customer drawings and technical specifications. With advanced machining capabilities and a professional engineering team, we deliver precision-engineered piston rods design

As core transmission parts for hydraulic cylinders, pneumatic systems, industrial machinery, and automotive applications, chrome-plated rods directly impact equipment stability and lifespan. We are a leading manufacturer, focusing on "quality materials, high precision, and customization" to deliver

At Changzhou Haorong Hydraulic Equipment Co., Ltd, we specialize in the manufacture of premium Cold Drawn Seamless (CDS) Hydraulic Cylinder Tubes. As a leading factory, we understand that the cylinder tube is the heart of any hydraulic system, and we are dedicated to producing robust, precision-engi

Piston rods are critical components in hydraulic, pneumatic, and automotive systems, requiring exceptional strength, wear resistance, and corrosion protection. At our company, we specialize in manufacturing high-quality piston rods, offering both standard and fully customized solutions to meet diver

Our piston rods are crafted from high-strength alloy steel and undergo advanced processing techniques to guarantee superior wear resistance, corrosion resistance, and long-term durability. Designed to meet the demanding needs of hydraulic, pneumatic, automotive, and heavy machinery industries, our p

Among the components of a hydraulic cylinder, the piston rod is a critical part. Since the piston rod must meet specific mechanical performance requirements, its proper function directly affects the performance of other components in the system. Therefore, strict performance standards are required f

(1) Release Hydraulic Pressure Before DisassemblyBefore disassembling a hydraulic cylinder, the hydraulic circuit must be depressurized. Otherwise, high-pressure oil may spray out rapidly when loosening the pipe joints. To depressurize the system, first loosen the handwheel or pressure adjustment sc