Seal pneumatic cylinder Pneumatic cylinder Piston seals Rod seals supplier
We specialize in manufacturing and supplying pneumatic cylinder seals, including rod seals and piston seals, designed for optimal sealing performance, reduced friction, and extended durability in air cylinder applications. Our seals are made from premium materials such as NBR, FKM, and TPU, ensuring resistance to wear, temperature variations, and pressure fluctuations.
Product details
What is a Seal pneumatic cylinder?
Seal pneumatic cylinder is essential in air cylinders, pneumatic valves, and automation systems, preventing air leakage and ensuring smooth operation. The two primary types include:
✅ Rod Seals – Prevent compressed air from escaping along the piston rod, ensuring efficient pressure retention.
✅ Piston Seals – Provide a tight seal within the cylinder chamber, allowing controlled movement and pressure stability.
Our Seal pneumatic cylinder Range
We offer a variety of pneumatic seals to suit different cylinder applications:
| Seal Type | Material | Application |
|---|---|---|
| Y-QYD Piston Hole Seal | NBR/FKM/TPU | Ensures air-tight sealing inside the piston chamber |
| QYD Shaft Seal | NBR/FKM/TPU | Prevents air leakage along the piston rod |
| COP Piston Seal | NBR/FKM | Enhances sealing efficiency in dynamic air cylinder operations |
| Z8/Z5/ZT/KDN/PZ/PPD Piston Seals | NBR/FKM/TPU | Suitable for various pneumatic cylinder designs |
| E4 Piston Y-Type Seal | NBR/FKM | Ideal for high-speed pneumatic applications |
| DPRS Piston Seal | TPU | Designed for high-strength pneumatic applications requiring superior wear resistance |
| DSBC Piston Plate | TPU | Used at the piston end to enhance sealing and durability |
Seal pneumatic cylinder Key Features & Benefits
✔High-Performance Sealing – Ensures zero air leakage, improving system efficiency.
✔ Low Friction Design – Reduces wear and energy consumption.
✔ Durable Materials – Available in NBR, FKM, TPU for high resistance to temperature and pressure changes.
✔ Custom Sizes Available – Tailored solutions for industrial applications.
Proper maintenance and lubrication can significantly extend the service life of pneumatic seals. Learn more about pneumatic seal lifespan in our guide.
Applications of the Seal pneumatic cylinder
🔹 Industrial Automation – Ensuring high-speed performance in production lines.
🔹 Automotive Industry – Used in air brakes, pneumatic suspension systems.
🔹 Medical Equipment – Found in pneumatic control devices for precision sealing.
🔹 Food Processing – Manufactured with FDA-approved materials for food safety compliance
How to Choose the Right Seal Pneumatic Cylinder?
When selecting a pneumatic seal, consider:
📌Operating Pressure & Speed – Choose high-wear resistance TPU for high-speed applications.
📌 Temperature Conditions – NBR is suitable for moderate temperatures, FKM for high temperatures.
📌 Application Type – Select rod seals or piston seals based on your cylinder design.
📌 Custom Requirements – Contact us for tailor-made sealing solutions.
Choosing the right pneumatic seal ensures efficiency and longevity. Read our complete selection guide to make the best choice
Why Choose Us as Your Seal Pneumatic Cylinder Supplier?
✅Direct Manufacturer – Competitive pricing with high-quality control.
✅ Bulk & Custom Orders Available – We support OEM & wholesale orders.
✅ Fast Shipping & Global Supply – Serving customers worldwide with reliable logistics.
✅ Expert Support – Our team provides technical assistance to help you select the right seal.
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