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la double rotary DSH Brand oil seal catalog factory

la double rotary DSH Brand oil seal catalog factory

Type
C type
Delivery Time
3-7 days
Quality
High-quality
Service
Standard product/Customized product
Brand
DSH
Price
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Product Comparison
The high-quality and affordable oil seal is produced and supplied by the self-owned factory. It is a reliable and well-made product with stable performance and long service life. It has a wide range of applications.Compared with other products in the same category, DSH Seals's oil seal has the following advantages.
  • DSH-Best Rubber Oil Seal C Type-double Lip Stainless Steel Ptfe Rotary Oil
    DSH-Best Rubber Oil Seal C Type-double Lip Stainless Steel Ptfe Rotary Oil-1
Company Advantages
1. The choice of materials for oil seals is as simple as possible. It also offers stiffness and creep resistance
2. The product has a superior quality and has got relative quality certificates. Its moderate hardness allows for better overall mating with metal parts
3. Backed by our rich industry expertise in this field, the product is manufactured in its best quality. It has outstanding physical and chemical features
4. Guangdong DSH Seals Technology Co., Ltd delivers high quality viton oil seal and services while ensuring margins. There is no chemical swell when it is subjected to moisture or fluids


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.

  • Formed Primary Lip w/ Excluder Lip

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


Applications


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


Markets


  • 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.
Temperature-80~+200℃
Speed≤30m/s
pressure≤10bar
mediumMineral oils,synthetic oils,greases
Applied deviceCompressor cylinder


DSH-Oil Seals, C Type-double Lip Stainless Steel Ptfe Rotary Oil Seals
DSH-Oil Seals, C Type-double Lip Stainless Steel Ptfe Rotary Oil Seals-1
DSH-Oil Seals, C Type-double Lip Stainless Steel Ptfe Rotary Oil Seals-2



Company Features
1. Guangdong DSH Seals Technology Co., Ltd is regarded as one of the most influential enterprise for oil seals.
2. Our advanced machine is able to fabricate such viton oil seal with features of [拓展关键词/特点].
3. To establish the service creed of oil seal catalog is the base of Guangdong DSH Seals Technology Co., Ltd's work. Get price!
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