| Structure: | Double-End |
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| Pressure: | High Pressure Mechanical Seals |
| Speed: | High-Speed Mechanical Seal |
| Temperature: | High Temperature Mechanical Seal |
| Performance: | High Pressure |
| Standard: | Standard |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Customized Rubber Products & Parts Manufacturer 
Product Description:
| Item Name | Hydraulic Rings for Engineering Machinery |
| Color | Customized.Red,Orange, Black and White |
| Thickness | 5mm ~40mm |
| Package | According to Your Requirements |
| Processing Method | Compression Molding |
| Service | OEM and ODM Are Also Welcomed |
| Material | Silicone. Other Rubber Materials are Available. |
| Sample | Available. Trial Sample 7 to 20 days. |
| Payment | T/T, Online Transfer, Western Union, L/C |
1)We have kinds of material : NBR,HNBR,EPDM,SILICONE,VITON,NR,AFLAS,FFKM,PU,PTFE etc.
2) High temperature and acid-alkali resistance, anti-aging, no poison and no smell
3)It's an ideal solution for sealing application where there are high temperatures and corrosive liquids or gases involved.
4)We offer OEM, We can design, produce according to your drawings.
5)We specialize in providing different rubber products, class equipment, advanced management and rich technical capabilities. Our main product are molded rubber parts products like O rings, rubber seals, rubber band, oil seal,water seal and rubber gaskets ect.
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EPDM
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Good resistance to hot water and steam, detergents, caustic potash solutions, silicone oil and greases, many polar solvents, and many diluted acids and chemicals, along with a high level of ozone resistance. EPDM materials are totally unsuitable for use with all mineral oil products (lubricants, fuels).
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FKM
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Good chemical resistance to mineral oils and greases, synthetic oils and greases, engine, transmission and ATF oils to approx. +150°C, fuels, non-flammable hydraulic pressure fluids HFD, aliphatic, aromatic and chlorinated hydrocarbons, water to max. +80°C, excellent resistance to weathering, ozone and ageing, very low gas permeability (and therefore excellent for vacuum application) and resistance to a wide range of chemicals.
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HNBR
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HNBR is obtained by fully or partially hydrogenating NBR. It leads to considerable improvement in resistance to heat, ozone and ageing, and gives it very good mechanical properties, e.g. good resistance to wear. The media resistance compares to that of NBR. HNBR has a good resistance to some refrigerants. The temperature application range is from -30°C to +150°C.
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NBR
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Good chemical resistance to mineral oils and greases, hydraulic oils H, HL, HLP, non-inflammable hydraulic pressure fluids HFA, HFB, HFC to approx. +50°C and water to max. +80°C
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VMQ
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Good resistance to water (up to 100 °C), aliphatic engine and transmission oils, animal and plant oils and fats. VMQ is generally not resistant to fuels, aromatic mineral oils, steam (short term up to 120 °C possible), silicone oils and greases, acids and alkaline compounds.
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Suppliers with verified business licenses
Audited Supplier 
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