DAS is Composed 5 elements: a central part in NBR, two support rings in thermoplastic material and two acetalic guide rings.PTFE+BRONZE and NBR ring Good sealing performance of the dynamic and static,do not crawl at the start, the work is smooth.allow larger extrusion clearance.
Product Name | DAS Composite Seal |
Material | NBR, Ptfe+bronze, Nylon, Pom |
Color | Black, Yellow, |
Pressure | ≤35MPa |
Temperature | -30~+135℃ |
Speed | ≤0.5m/s |
Media | Hydraulic Oil |
Advantages | Good guiding and sealing effection is reallized by DAS seal itself in a tiny little space. |
Basic Info
Application: Cylinder
Type: Oil Seal
Performance: Temperature
Shape: O-Ring
Standard: Nonstandard, Standard
Additional Info
Packaging: woven bag
Productivity: 1000sets By day
Transportation: Ocean,Land,Air
Supply Ability: 1000sets By day
Certificate: ISO9001:2008
1. installed in closed grooves, low machining cost
2. short piston length
3. low price of seal ring and wear ring
4. high extrusion resistance
5. anti-twisted and anti-turnover of the elastic ring
6. excellent leakage resistance performance
7. easy installation of the cutting back-up ring and guide ring
8. Insensibility against shock loads and pressure peaks.
KDAS Pneumatic Seals Performance
not be squeezed into the radial sealing gap
Suitable for rapid energy increase
Prevent the sealing element from twisting
(1)Packed by plastic bags,put into Plywood cases that don't need fumigation. Other packing is customized according to client's requirements.
(2)PTFE surface treated should be kept in dark place, can not be damaged.
