Liuzhou Pinmo Sealing Sci-Tech Co., Ltd. is a scientific and technological enterprise integrating R&D, production and sales.
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哑铃封
Static
PU
K85 DU SSA
Double
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Double Acting Cover Seal Polyurethane Static Seal
It is a double acting cover seal specially designed for staticapplications and a polyurethane static seal. It provides an alternative solution to combining an O'Ring (possible twisting during fitting) with a back-up ring (positioning is not always optimal).
Technical Data
| Temperature | -30°C / +110°C depending on the material selected |
| Pressure | 50 MPa |
| Speed | 0.5 m/s |
| Medias | Mineral hydraulic oils |
Advantages:
1. Excellent resistance to twisting
2. Easy assembly, no need for additional back-up ring.
3. Excellent extrusion resistance
4. High operation pressures
5. Interchangeable for o-ring and o-ring with back-up ring
6. High wear resistant.
Application:
1. Mobile machinery
2. Injection presses
3. Presses
4. Standard cylinders
5. All the hydraulic applications that o-rings are being used.
Double Acting Cover Seal Polyurethane Static Seal
It is a double acting cover seal specially designed for staticapplications and a polyurethane static seal. It provides an alternative solution to combining an O'Ring (possible twisting during fitting) with a back-up ring (positioning is not always optimal).
Technical Data
| Temperature | -30°C / +110°C depending on the material selected |
| Pressure | 50 MPa |
| Speed | 0.5 m/s |
| Medias | Mineral hydraulic oils |
Advantages:
1. Excellent resistance to twisting
2. Easy assembly, no need for additional back-up ring.
3. Excellent extrusion resistance
4. High operation pressures
5. Interchangeable for o-ring and o-ring with back-up ring
6. High wear resistant.
Application:
1. Mobile machinery
2. Injection presses
3. Presses
4. Standard cylinders
5. All the hydraulic applications that o-rings are being used.
