Black NBR FKM PTFE Silicone Rubber Washers / Hydraulic Vee Packing Seal
| Place of Origin: | Guangdong |
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Company Profile
| Location: | Langfang, Hebei, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Industrial Rubber Sheet |
Product Detail
| Model No.: | AIA-1 |
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Product Description
hydraulic Vee packing seal , V packing seal made with NBR FKM PTFE for industrial seal
Product Description
(Chevron Packing, V-Packings, Vee-packs) consist of three parts,which are seal ring, support ring and pressing ring. It has long working life and can operate under adverse mechanical situations.It is the seal used for piston rod of tank.Vee Packings are multiple-lip (chevron) seals comprised of a group of endless rings and are popular for sealing rods and pistons. They can be used for low or high pressure applications and with single or double acting cylinders.
1) Pressure: 0-40 MPa;
2)Temperature: -35~+200°C
3) Speed: below 0.5 m/s;
4) Medium: hydraulic oil,emulsion and water
1) Pressure: 0-40 MPa;
2)Temperature: -35~+200°C
3) Speed: below 0.5 m/s;
4) Medium: hydraulic oil,emulsion and water
Special design
POM/PTFE/PA, PTFE/UHMW-PE, POM/PTFE/PA
Temperature(°C)
| 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 | ||||||||||||
Medium: Minderal oil, HFC Water Glycol , HFA 5/95 Water base fluid Water
Application
Steel hydraulic
Ceramic machine
Heavy duty cylinders
Presses
Mills
Advantage
1. It has very good elasticity and be enlongated easily
2. It has strong adaptive load against axial and radial viberation
3. It is easily to be installed or uploaded
