An O-Ring is a mechanical gasket in round shaped used for packing & sealing.
This are the most preferred sealing component because of the low cost, ease to make & simple mounting requirements. It is designed in such a way that it can fit in a groove and be compressed to give better sealing qualities. They are manufactured through a process known as molding.
O-Rings are available in various sizes the most common of them being AS568, BS & JIS2401 to name a few. Its size constitutes of two main dimensions: Inner Diameter (ID) & Cross Section (CS).
With the right selection of material an O-Ring can be used in a varied media such as Gas, Fuel, Chemical, Water, Lubricants Etc.
Other than the standard sizes, DTEC is able to offer O-Rings in non-standard sizes as per the customer requirement & application. O-Rings in all below material can be produced in regular hardness ( 70 / 75 / 90 ) Shore A.
DTEC can offer O-Rings various polymers some of which are below :
- NITRILE (NBR) • FKM (VITON®)
- SILICONE (VMQ)
- NEOPRENE (CR)
- FLUOROSILICONE (FVMQ)
- AFLAS (TFE/P)
- PERFLUOROELASTOMER (FFKM)