Company Profile Company Profile
Our company focuses on hydraulic piston rods and manufacturing, with a complete production line. We can customize processing according to customer drawings and samples, and our products are widely used in hydraulic cylinders for excavators, cranes, stackers, industrial equipment, and agricultural machinery. Strictly implement industry standards and ensure stable supply to domestic and international markets.
Product Overview Product Overview
The piston rod is the core moving component of hydraulic cylinders, which bears reciprocating tensile, compressive, and impact loads. The product can undergo quenching and tempering heat treatment, surface high-frequency/medium frequency quenching, and hard chromium plating according to the operating conditions, and has excellent roundness, high hardness, good wear resistance, and corrosion resistance.
Product Series Product Series
Standard Ordinary Piston Rod
Suitable for ordinary working conditions, plated with hard chromium, surface hardness: HRC15~25
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Standard High-Frequency Piston Rod
Suitable for ordinary working conditions, high-frequency quenching treatment, hard chromium plating, surface hardness HRC55~60
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Quenching and Tempering High-Frequency Hard-Chrome Piston Rod
High frequency surface quenching, hard chrome plating, wear-resistant and rust resistant, good toughness, suitable for heavy-duty machinery/industrial equipment
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Non-Standard Custom Piston Rod
Custom ends, threads, oil holes, steps, manufactured per drawings.
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Hydraulic Cylinder Tube
Precision roll-burnishing & honing, uniform wall thickness and high precision. Custom materials and specifications are available. Quenching & tempering and chrome-plating services can be provided.
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Excavator hydraulic cylinders
Truck / crawler crane hydraulic cylinders
Port stacking equipment
Metallurgical hydraulic cylinders
Mining machinery
Agricultural machinery
Injection molding machines
Special-purpose equipment cylinders
For excavators, truck / crawler cranes, port stacking equipment, metallurgy, mining machinery, agricultural machinery, injection molding machines and special-purpose equipment.