| Pneumatic Cylinder Seal Type | Material | Estimated Price (Per Unit in USD) |
|---|---|---|
| QYD Pneumatic Cylinder Seals | PU, NBR | $0.50 - $4.00 |
| COP Piston Seal | PU, NBR, FKM | $0.80 - $6.00 |
| DOP Dust Seal | PU, NBR | $0.30 - $3.00 |
| E4 Pneumatic Cylinder Seals | PU, NBR, FKM | $1.00 - $8.00 |
| PP Flat Edge Cylinder Cushion Seal | PU, PTFE, NBR | $1.50 - $7.00 |
| PPD Cylinder Seal | PU, NBR, Fabric | $2.00 - $9.00 |
| PZ Piston Seal | PU, NBR, PTFE | $1.20 - $6.50 |
| Solenoid Valve Flat Seal | PTFE, NBR | $0.40 - $4.50 |
| ZHM Dust Seal | NBR, FKM, PU | $0.60 - $5.00 |
PNEUMATIC SEALS MANUFACTURER
About
We’re committed to helping clients lower sourcing costs and increase product sales. Today, over 95% of our customers come back to reorder. You can start your inquiry from just 1 PC — no MOQ required.
We provide
- 0 MOQ
- 3 Days Delivery
- Over 95% of buyers choose to reorder with us
- Factory Direct Price
- Custom O rings
Pneumatic Seals Types
Get Your Custom Quote Instantly
Send your inquiry now – from just 1 PC.
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SPRING SALE!
Factory Direct. Global Ready
Pneumatic Seals MANUFACTURER
OEM-grade seals, flexible MOQ, and 100% material traceability.
Why choose Hengoseal as your Pneumatic Seals supplier
Thousands of O-Ring sizes in stock. Most standard items ship within 72 hours. No delays, no headaches.
More than 95% of our clients reorder — thanks to consistent quality, reliable delivery, and responsive service.
Work directly with the manufacturer. No trading margin. No middleman. Competitive price guaranteed.
From NBR to FDA-grade Silicone and FKM, we offer the right compound for every sealing application.
Fast handling. Most orders are dispatched within 3 working days, with urgent delivery available.
Order from 1 piece. Perfect for prototyping, urgent repair, or low-volume needs.
Estimated Pneumatic Seals Price
Bulk orders welcome | Discount for 5,000+ units | All prices negotiable
Request quote today to get accurate price for your custom model.
Pneumatic Seals size chart
Common dimensions – Custom sizes also available upon request.
| Pneumatic Cylinder Seal Type | Material | Inner Diameter (mm) | Outer Diameter (mm) | Cross-Section (mm) |
|---|---|---|---|---|
| QYD Pneumatic Cylinder Seals | PU, NBR | 10 to 300 | 20 to 450 | 5 to 15 |
| COP Piston Seal | PU, NBR, FKM | 15 to 280 | 30 to 500 | 4 to 12 |
| DOP Dust Seal | PU, NBR | 12 to 250 | 25 to 420 | 3 to 10 |
| E4 Pneumatic Cylinder Seals | PU, NBR, FKM | 20 to 350 | 40 to 550 | 5 to 14 |
| PP Flat Edge Cylinder Cushion Seal | PU, PTFE, NBR | 18 to 320 | 35 to 500 | 6 to 18 |
| PPD Cylinder Seal | PU, NBR, Fabric | 25 to 380 | 45 to 600 | 7 to 20 |
| PZ Piston Seal | PU, NBR, PTFE | 30 to 400 | 50 to 650 | 6 to 22 |
| Solenoid Valve Flat Seal | PTFE, NBR | 15 to 250 | 30 to 480 | 3 to 12 |
| ZHM Dust Seal | NBR, FKM, PU | 20 to 350 | 40 to 550 | 5 to 15 |
Pneumatic Seals
Estimated Manufacturing and Shipping Times
Our streamlined process guarantees quick turnaround times while maintaining superior sealing performance for all applications.
Manufacturing Time
1-5 business days (depending on order volume).
Custom Orders
Delivery time can be 5-10 business days for highly customized products.
Shipping Time
Typically 7-14 days for international orders, depending on your location.
Our promise
We are committed to providing quick and reliable service, ensuring your Pneumatic Cylinder Seals are delivered in the shortest time possible without compromising on quality.
From Design to Delivery – How We Work
Need special materials, coatings, or packaging? We support full customization!
Design and Manufacturing Time
We design pneumatic cylinder seals based on customer specifications, ensuring precise fit and durability. Using high-quality materials like PU, NBR, PTFE, and FKM, we manufacture seals that meet industry standards for air-tight sealing and low-friction performance.
Quality Control and Testing
Every batch of pneumatic cylinder seals undergoes strict quality inspection, including pressure resistance, air-tightness, and durability testing. This ensures leak-proof performance and compliance with international industry standards.
Packaging and Shipping
Once production is complete, the pneumatic cylinder seals are securely packed and labeled to prevent damage during transportation. We offer fast global shipping to ensure timely delivery.
Customization and Adjustments
For custom orders, we tailor the size, material, and design of pneumatic cylinder seals to meet specific industrial needs. Whether you need special coatings, branding, or non-standard dimensions, we provide the best solution.
Frequently Asked Questions About Pneumatic Seals
What types of pneumatic cylinder seals do you offer?
We offer a full range of pneumatic cylinder seals including piston seals, rod seals, wiper seals, cushion seals, dust seals, and guide rings — all designed to meet various industrial sealing requirements.
Can I request custom sizes or designs?
Yes, we support OEM customization. You can request specific sizes, materials (like PU, NBR, PTFE, FKM), colors, or branding according to your drawings or samples.
What is your minimum order quantity (MOQ)?
we accept smaller trial orders depending on your needs and product type.
How fast can you deliver the seals?
We can usually ship standard orders within 3–5 working days. For bulk or custom orders, production time is 5–10 days depending on complexity and volume.
Do you provide free samples for testing?
Yes, we offer free samples for testing and quality inspection. You only need to cover the shipping cost or provide a courier account.
How do I choose the right pneumatic seal for my application?
Consider pressure, temperature, friction level, and the sealing medium. If unsure, just tell us your working conditions and we’ll help recommend the most suitable product.
What materials are available for pneumatic cylinder seals?
Our seals are made from PU, NBR, FKM, and PTFE. PU is wear-resistant, NBR is oil-resistant, PTFE is low-friction, and FKM is heat-resistant and chemical-resistant.
Can you ship internationally?
Yes, we ship to customers worldwide via air freight, sea freight, or express couriers like DHL, FedEx, and UPS. We ensure fast and safe delivery to your location.
What info should I provide to get a fast quote?
Send us the seal type, size, material, quantity & delivery address. Drawings or photos help too.
What’s the difference between PU, NBR, and FKM?
PU: High wear resistance. NBR: Oil resistance. FKM: High temperature & chemicals.
Can I use my own forwarder or courier account?
Yes, we support EXW, FOB, CIF, and DDP. Use your account or ours – flexible to your needs.
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