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).
DBM / TPM
POM / TPU polymer or NBR
Black + White
The application and performance
DBM / TPM is a double acting sealing and guiding element, Consisting of an elastomer, two back-up rings and two guide rings. Dynamic and static properties of the elastomer play a good sealing role, The back-up ring prevents the elastomer from being squeezed into the sealing gap, the function of the guide ring is to guide the piston in the cylinder and absorb the radial force. The sealing is mainly used for piston and hydraulic cylinder, such as bulldozers, excavators, loaders, hydraulic gates and agricultural machinery.
petroleum base hydraulic oil,nonflammable hydraulic oil, environmental protection hydraulic oil
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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