China Oil Resistant Black Nitrile O-Rings for Use with Petrol Diesel

Standard and Nonstandard Nitrile O-Rings / Rubber Seal Ring / NBR Oring

MaterialNBR/Nitrile/BunaColorBlackSizeMetric standard/BS standard/ JIS standard/AS568 standrd Hardness70 shore A according to work environmentServiceOEM or ODMProduction basisSamples or drawingsTechnologyMold comperssionMOQ10000 pcsWorking life3-6 YearsSampleSample is free from stockApplication plumbing, heating, automotive, pneumatic and hydraulic applications.

Most commonly used general purpose o-ring material because of relative low cost, good mechanical properties, and basic resistance to many common lubricants. Specific physical and chemical resistances vary by compound formulationFeatures:
FDA Compliant
Relative low cost.
Good/Excellent resistance to compression set and tear/abrasion.
Good/Excellent resistance to many petroleum oils/greases, hydraulic fluids, alcohol, ambient water, silicone greases, Di-ester base lubricants and ethylene-glycol based fluids.
Limitations: Ozone, direct sunlight, UV, weathering, aromatic fuels, glycol-based brake fluids, polar solvents, nonflammable hydraulic fluids (HFD), aromatic/chlorinated hydrocarbons, ketones, esters, and aldehydes, 15 year shelf life. Cure System: Sulphur (Peroxide cured CPDs available with improved physical, chemical, and thermal properties)
Service Temperature: -30 to 250
Specification: ASTM 2000 M2BG714 A14 B14 EA14 EO14 EO34 EF11 EF21

Quanzhou Shengda Rubber Products Co.,Ltd specializes in making different kings of o rings , rubber seals and rubber well nuts for over 10 years. Our main market is North America, Europe and Southeast Asia.Sample order or Trial order is ok. ISO9001, ISO14001 and ROHS certificate have passed. We have our own import & export license.
Welcome you to contact us for more information about
Standard Tear Resistant Black Nitrile O-Rings / Rubber Seal Ring / NBR Oring
Contact person: Lana Feng