NBR Rubber O-Rings

PRODUCT NAME：NBR Rubber O-RingsVIEWED：19MANUFACTURER：Rubber sheet;Viton Rubber;PTFE;YangZhong Rubber Plastics Factory Co.,Ltd.PRODUCT DESCRIPTION:Quick DetailsPlace of Origin: Jiangsu,Website:http://www.ydrubber.net, China (Mainland)Brand Name: YongdaModel Number: O ringColor: Any color will be availableSize: Any size will be availableMaterial: NBR,EPDM,VITONElongation:: 280%Application: automobile,aviation,space,electronic apparatus,petroleumID: ≥5mmOD: customized sizeViton contained: more than 65%Special gravity: 1.9 g/cm3Hardness: 65~75 Shore APackaging & DeliveryPackaging Details:Standard carton or customizedDelivery Detail:7 daysSpecificationsO ring 1. oil resistance 2. nontoxic,safety and health 3.excellent quality,good service,competition price 4 certification:RoHS NBR rubber O ring , O ring , viton metric o rings , viton metric o ringsItem nameO RINGBrandyongdaSortViton O RingColorBlack,Green etc or as you wantTemperatureCommon: 20~50degree centigrade;NBR(-40~120C),ACM(-30~180C),VITON(-25~300C)MaterialVtion/Silicone/NBR/EPDM/SBR/NR,etcHardness50~90 Shore ASPECIAL FeaturesOil-resistant; heat resistant; abrasion-resistant;aging resistant; insulation; acid and alkaline resistant; airtight; shock absorption, etc.SizeCustomized/Standard and nonstandardUsagewidely applied in faucets, toilets, fittings, pipes, showers and other industry accessories, and auto parts for sealingTechniqueMouldingPlace of OriginJiangsu ChinaExperience20 yearsProduction Capacity5000 Piece/Pieces a dayMOQ500pcsPaymentTT/Western Union/L/C etcDeliver Time7 days after the sample confirmed or according to your quantityShipping1.Small quantity by DHL/UPS etc.2.Large quantity by sea/air freight.3.The fee will be paid by buyer.Sample lead time7 daysPortShanghaiPackageInner plastic bags, outer cartonsExamination projectUnitActual test dataDegree of hardnessShore A72Proportiong/cm31.90±0.02Tensile StrengthMpa9.2Pulls apart the elongation ratio%280Compression the permanent deformation rate(Test specimen Specification Compression ratio25%,170°C×28 Hour)%22Heat resistance°C-40~+250Brittle temperature°C-25The test specimen does not have the changeNote:Bears the acid and alkali use scope:Room temperature 20°CHydrochloric acid 36% Sulfuric acid 98%Nitric acid 50% Phosphoric acid 100%Sodium hydroxide 50%