High Precision Customized EPDM NBR O-ring Rubber Seal Ring Rubber O-ring Set

High Precision Customized EPDM NBR O-ring Rubber Seal Ring Rubber O-ring Set
Product Description
Rubber Oring, also known as Rubber Seal, NBR Oring, NBR Oring Rubber Seal, which separates two fluids or gases that are subject to little or no motion and or pressure differential. Or Dynamic diaphragms, which usually transmits a force or pressure and also acts as a seal between the fixed and moving part. Typical uses are the metering of fuels and liquids or gas for control systems for domestic and industrial heating.
Rubber Membrane can either be made from solid rubber or can be supported with a strengthening metal parts and produced by compression molding or over-molding.
Advantage of Our Silicone Rubber Membran
Rubber Seals MaterialsMaterial AbbreviationTemperature Range
(dry heat)Aging Weathering
OzoneOil& Grease
ResistanceWater Swell ResistanceFlex-FatigueEconomy of
MaterialMaterial Notes NeopreneCR-40F to 250FGoodGoodAverageVery GoodGoodexposure to refrigerants,
can be compounded for FDA applicationsNitrileNBR-22F to 212FPoorVery GoodGoodGoodVery GoodAutomotive Applications,
Good Oil ProofEthylence-PropyleneEPDM, EPM-60F to 300FVery GoodPoorVery GoodGoodVery GoodOutside Applications,
Good Weather ProofSiliconeVMQ-75F to 450FVery GoodAverageVery GoodVery GoodAverageMedical ApplicationsFluorocarbonFKM5F to 390FVery GoodVery GoodGoodAveragePoorRubber King,
Widely Applications
Quality Control
A. Wall thickness tolerance: less than 0.05mm
B. Mini or less bellow
C. Mold maintenance aiming to up and down mold plate with horizontal stripe in exact position
D. Good ejected molding to improving rubber bellows production efficiency
Company Information
Xiamen Beter Silicone Rubber Co., Ltd specializes in making rubber compression mould, plastic injeection mould, LSR injection mould, and manufacturing different kinds of rubber, plastic components according to customers' drawings, samples or ideas. We have accumulated more than ten-year experience in rubber industry and have our own factories, which enables us to provide customers with products technology support and offer a more competitive price and better after service.
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