Black NBR FKM PTFE Hydraulic Vee Packing Seal with 70-80 Shore A Hardness and 5in1, 7in1 Quantity for Industrial Applications
Price:
negotiation
MOQ:
10sets
Delivery Time:
10 working days after received your payment
Brand:
3A Rubber
Product Description
Black NBR FKM PTFE Silicone Rubber Washers / Hydraulic Vee Packing Seal
Product Description
Hydraulic Vee packing seal, V packing seal made with NBR, FKM, PTFE for industrial sealing applications. (Chevron Packing, V-Packings, Vee-packs) consist of three parts: seal ring, support ring and pressing ring.
Designed for long working life and reliable operation under adverse mechanical conditions. Ideal for sealing piston rods in tanks and hydraulic systems. Vee Packings are multiple-lip (chevron) seals comprised of a group of endless rings, suitable for both rods and pistons in low or high pressure applications with single or double acting cylinders.
- Pressure range: 0-40 MPa
- Temperature range: -35°C to +200°C
- Speed: below 0.5 m/s
- Compatible media: hydraulic oil, emulsion, and water
Special Design Options
Available in POM/PTFE/PA, PTFE/UHMW-PE, POM/PTFE/PA material combinations
Technical Specifications
| Pressure | Max Gap E | Temperature (°C) | Speed (m/s) | Medium |
|---|---|---|---|---|
| 160bar | E≤0.8mm | -45~110 | ≤0.5 | Mineral Oil |
| 250bar | E≤0.6mm | -30~60 | HFC | Water Glycol |
| 400bar | E≤0.4mm | |||
| 700bar | E≤0.2mm | +5~60 | HFA 5/95 Water base fluid, Water |
Applications
- Steel hydraulic systems
- Ceramic machinery
- Heavy duty cylinders
- Presses
- Mills
Key Advantages
- Excellent elasticity and elongation properties
- Strong adaptive load capability against axial and radial vibration
- Easy installation and maintenance
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
SANHE 3A RUBBER & PLASTIC CO., LTD.
Location
45 Hualian Golden Street, Sanhe Hebei China
Contact Person
Shiguo Han