
Sov Brand Double Acting Hollow Plunger Hydraulic Cylinder
Piston rod is a connecting rod that transmits power to or is powered by a piston. Piston rod can be used in hydraulic cylinders, air cylinders and shack absorbers directly.
Product Introduction
We continue to develop and innovate with an honest attitude and professional technology, which provides a strong guarantee for the continuous optimization of the quality of our Welded Carbon Steel Pipe, Steel CDS Round Tubing, Induction Hardened Chrome Bars. We pursue the highest customer satisfaction, establish friendly and mutually beneficial partnerships with customers, and create world-class products and services with first-class management, superb technology, and good reputation. In the future, we will continue to spare no effort to provide our customers with reliable products and services, and contribute to the development of the industry. As long as you have any questions about grinding and cutting, you can consult us. Our company has always adhered to the concept of developing identification equipment that meets the future needs of customers.
Products Description
Wuxi Shenlu Hydraulic Machine Parts Co., Ltd. specializes in the production of Quenched and Tempered Piston Rods, designed for use in heavy-duty hydraulic systems, machinery, and equipment. These piston rods undergo a unique heat treatment process - quenching and tempering - which enhances their hardness, tensile strength, and fatigue resistance. Engineered for precision and reliability, our piston rods are ideal for demanding applications in construction, mining, automotive, and manufacturing industries.
Products Advantages
Enhanced Durability: The quenching and tempering process increases hardness and toughness, improving wear resistance and extending service life.
High Tensile Strength: Our piston rods offer excellent tensile strength, capable of withstanding high-pressure environments.
Superior Surface Finish: The rods are finished with a smooth, corrosion-resistant surface, reducing friction and enhancing performance in hydraulic applications.
Precise Dimensions: Manufactured to strict tolerances, ensuring a perfect fit in hydraulic systems and other critical machinery.
Improved Fatigue Resistance: With heat-treated steel, these rods are resistant to stress and fatigue, even in heavy-duty operations.
Products Applications
Quenched and Tempered Piston Rods are primarily used in:
- Hydraulic Cylinders: For industrial machinery, construction, and mining equipment.
- Heavy Machinery: In cranes, excavators, and presses.
- Automotive Manufacturing: As parts in high-performance vehicles and industrial assembly lines.
- Aerospace: For components in aircraft landing gear and precision systems.
- Mining: Used in hydraulic systems for mining equipment such as drills and excavators.
- Agriculture: In farm machinery like tractors and harvesters.
Technical Parameters
Material: Carbon Steel, Alloy Steel
Diameter: 20mm to 500mm (customizable)
Length: Up to 12 meters (custom lengths available)
Hardness: 45-55 HRC (after quenching and tempering)
Surface Finish: Chrome plating or custom coatings for corrosion resistance
Tensile Strength: 700 MPa and above
Standard: ISO 9001, ASTM A555, DIN 2391

Customization Options
Length & Diameter: We provide tailored sizes to meet your specific operational requirements.
Surface Treatment: Choose from chrome plating, nickel coating, or other corrosion-resistant finishes.
Material: Custom material selection, including carbon steel and alloy steel, based on the intended application.
Hardness & Strength: Custom hardness and tensile strength options available to suit extreme conditions.
End Configurations: We can customize piston rod ends to match your equipment's specifications.
Our Services
Technical Support: Our engineers provide expert advice and assistance on material selection, design, and custom specifications.
Customization: We offer fully customizable piston rods tailored to your project requirements.
Fast Delivery: We offer competitive lead times and ensure timely delivery worldwide.
Global Reach: We export to North America, Europe, Southeast Asia, and other regions.
Quality Control & Certification
We maintain rigorous quality control standards for all our products, ensuring compliance with international standards such as ISO 9001. Our quenching and tempered piston rods are tested for hardness, surface finish, tensile strength, and fatigue resistance. We use advanced testing equipment to guarantee precision and reliability.
Packaging & Shipping
Packaging: Piston rods are carefully packaged with protective covers, rust-resistant coatings, and secure wrapping to prevent damage during shipping.
Shipping: We offer multiple shipping options, including sea, air, and land transport, to meet your delivery deadlines.
Custom Packaging: Tailored packaging options for bulk orders or special requirements.
Logistics: Reliable delivery worldwide, with fast and efficient service to ensure your products arrive on time.
After-Sales Support
We are committed to ensuring customer satisfaction:
Warranty: We offer a comprehensive warranty for all quenched and tempered piston rods to ensure long-term performance.
Technical Support: Our team is available for installation assistance and troubleshooting.
Replacement Service: In case of defects, we provide a fast replacement service to minimize downtime.
Product FAQ
Q1: What is the quenching and tempering process for piston rods?
A1: The process involves heating the steel to a high temperature and then rapidly cooling (quenching) it, followed by a tempering process to increase toughness and strength.
Q2: Can you customize the length and diameter of the piston rods?
A2: Yes, we can manufacture piston rods to custom lengths and diameters, as per your specific needs.
Q3: What materials do you use for piston rods?
A3: We offer carbon steel, alloy steel, and other high-strength materials suitable for your application.
Q4: How do I know the piston rod will fit my hydraulic system?
A4: We provide precise dimensions and can offer tailored designs to ensure a perfect fit for your system.
Q5: Can you provide samples before placing a bulk order?
A5: Yes, we offer samples to ensure the product meets your requirements before placing a large order.
Q6: How does the piston rod surface finish impact its performance?
A6: The smooth surface reduces friction, minimizes wear, and enhances the rod's overall lifespan, making it suitable for high-demand applications.
Q7: What industries benefit from quenching and tempered piston rods?
A7: These piston rods are widely used in construction, automotive, mining, aerospace, and hydraulic systems.
Q8: What is the hardness range of your piston rods?
A8: Our piston rods typically have a hardness of 45-55 HRC after the quenching and tempering process.
Q9: How long will it take to receive my order?
A9: The lead time for piston rods is typically 2–4 weeks, depending on customization and order size.
Q10: Do you provide after-sales support?
A10: Yes, we offer technical support and replacement services to ensure your complete satisfaction.
We are committed to making every Sov Brand Double Acting Hollow Plunger Hydraulic Cylinder a high-quality product, so that we attach great importance to technological progress and development. Since the establishment of our company, we have always followed the world's advanced production level and continued to innovate. With the support and care of new and old customers, our products are exported to domestic and foreign markets. We develop new products with the concept of disruptive innovation.
Hot Tags: quenched and tempered piston rods, China quenched and tempered piston rods manufacturers, suppliers, factory, hydraulic cylinder availability, honed tube cylindrical roller bearings, honed tube bushings, hydraulic cylinder cost, corrosion resistant piston rods, machining tolerance piston rods
[[ProKeywords]]



