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).
Manufacturer seal o-ring black NBR silicone fkm rubber o ring
NBR, FKM, silicone, EPDM, FFKM, FEP/FPA, PTFE
The application and performance
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 the service life of O-Rings. It is not recommended if the lubrication is not sufficient during rotary motion.
P, G, AS568 and others
Hydraulic oil, fire retardant liquid, water and others
1. We have more than 10 years experience for seals production.
2. We are located in Foshan city which near by Guangzhou.
3. We have about 120 staffs.
4. We are specialized in producing PTFE seals and O-Rings.
5. We passed ISO 9001:2008 and TS 16949:2009.
6. Our tenet is " First Class Disign, First Class Manufacture,
First Class Service."
A: We are factory.
A: Generally it is 3-7 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
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