DMS SEALS TECHNOLOGY CO.,LIMITED
DMS Seals-Mechanical Seals and Oil Ring Seals Manufacturer
The Professional Sealing Solution Supplier(O Ring Suppliers & Oil Seal Manufacturers).
Factory Supply NBR Silicone FKM EPDM Rubber Oring Cord With All Size
Double acting seals, the sealing effect is achieved by the deformation of the section of the O-Rings, and the deformation is determined by the depth of the installation groove. Under pressure, the O-ring has a large surface tension like liquid, used for static sealing more. It is only recommended for better conditions in dynamic applications.System lubrication,pressure, temperature, sealing clearance,speed,medium and surface quality of metal parts determine he service life of O-Rings. It is not recommended if the lubrication is not sufficient during rotary motion.
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