Home  >  Quality Products Exporter  >  Certificated Oil seals  >  Hot oil seal catalog filled DSH Brand
Hot oil seal catalog filled DSH Brand

Hot oil seal catalog filled DSH Brand

LA type
Delivery Time
3-7 days
Standard product/Customized product
Get Latest Price
Get the latest price
Quantity Needed:
Enterprise Strength
  • DSH Seals gathers a group of staff with dreams, abilities, and passion. With the common goal, we cooperate with each other and make effort together to continuously develop our company sustainably.
  • To improve service, DSH Seals has an excellent service team and runs a one-for-one service pattern between enterprises and customers. Each customer is equipped with a service staff.
  • In the future, DSH Seals will continue to promote the enterprise spirit, which is, to be honest, hard-working, dedicated and innovative. With the main focus on customers, we actively pursue excellence in the business. By giving full play to our own advantages, we improve economic efficiency while actively assuming social responsibilities. All efforts are made for becoming a leading company in the industry with a strong comprehensive strength and a good business reputation.
  • Established in 1999, DSH Seals is a modern enterprise that stands out in the years of competition.
  • At present, DSH Seals's business range covers multiple regions in the country. We also strive to open up overseas market based on the mature domestic market.
Application Scope
ptfe seal is widely used in industrial production. It is suitable for machine tools, boats and ships, autos, aerospace equipment, agricultural machinery, metallurgical machinery, petroleum machinery, chemical machinery, and construction machinery.DSH Seals insists on providing customers with reasonable solutions according to their actual needs.
  • DSH-Bearing Oil Seal La Type-rotary Ptfe Lip Seal Radial Shaft Seal
Company Advantages
1. Body frame optimum design and advanced technology application can be seen from our oil seals. It is suitable for applications requiring higher compressive strength and rigidity
2. viton oil seal has superiority of oil seal catalog. It can maintain good medium resistance even in the case of high temperature
3. As used for oil seals by dimension process, it can oil seal material. Its moderate hardness allows for better overall mating with metal parts
4. This product has received more popularity around the world. It is resistant to virtually every known chemical and solvent
5. The product is highly marketable and is widely applied in the market currently. It offers the benefits of broad chemical compatibility and service temperatures

The PTFE lip seal is a rotary lip seal that features an ID lip that seals dynamically on a shaft and metal casing on its OD to seal statically press-fit into a bore. A gasket is sandwiched between layers of sealing lips and the can to seal off the potential leak path. Since the lip is not spring energized, the radial lip contact forces are lower than a rotary lip seal, which allows the seal to function at much higher surface speeds (up to 30m/s).

The seals are manufactured from a wide variety of PTFE composites and other machinable plastic materials. Standard gasket choices are fluorocarbon, nitrile. Metal is stainless steel. This broad foundation of standard gasket, metal and PTFE materials can be tailored to suit nearly all applications.

Used in this Product

  • The most popular fillers for products are graphite, fiberglass/molybdenum disulfide, carbon fiber and mineral.

Common Materials

  • Molybdenum disulfide increases the hardness of the seal surface while decreasing friction. It is normally used in small proportions combined with other fillers such as glass. MoS2 is inert towards most chemicals.

  • Dual Symmetrical Primary Lips w/ Excluder Lip

  • Recommended Applications: Ideal to keep oil in and water & dirt out.


  • • Motors • Gear Boxes • Pumps • Bearings • Compressors • Cryogenics • Extruders • Valves • Blowers • Spindles • Robotics • Mixers •


  • Aerospace • Automotive • Chemical Process • Appliances • Machine Tools • Marine • Medical • Pharmaceutical • Military • Heavy Machinery • Pulp & Paper • Hydraulic • Food Processing • Electronic • Oil & Gas • Steel Mill • Plastics

  • Stainless steel good chemical resistance properties up to 600 °F. resists corrosive media up to 400 °F.

◆◆ PTFE+SS304

Material descriptionFilled PTFE (such as MoS2/Glass fiber, Ekonol and so on), or Virgin PTFE is available
Available ColorWhite, black,yellow
Material StrengthVirgin PTFE can meet the requirement of food grade approval. And PTFE oil seal has good anti-friction performance, suitable for harsh working conditions such as poor lubrication, high speed, high temperature and strong corrosive medium. With symmetrical sealing lips, which can also isolate two different fluid, apply to centrifuge.
MediumMineral oils,synthetic oils,greases
Applied deviceCompressor cylinder

DSH-Best Shaft Oil Seals La Type-rotary Ptfe Lip Seal Radial Shaft Seal
DSH-Best Shaft Oil Seals La Type-rotary Ptfe Lip Seal Radial Shaft Seal-1
DSH-Best Shaft Oil Seals La Type-rotary Ptfe Lip Seal Radial Shaft Seal-2
DSH-Best Shaft Oil Seals La Type-rotary Ptfe Lip Seal Radial Shaft Seal-3

Company Features
1. DSH is a brand of oil seals famous for its high quality and considerate service.
2. owns the largest and most advanced viton oil seal R&D center and laboratory in China.
3. is committed to developing DSH into world-renowned brands. Check it!
Product Message
Chat Online 编辑模式下无法使用
Chat Online inputting...
DSH-Bearing Oil Seal La Type-rotary Ptfe Lip Seal Radial Shaft Seal-10