silicone rubber seal waterproof washer for industrial machines, rubber truck washer rings

Specification: waterproof washer 1.rubber material: silicone,epdm,fkm,nbr... 2. size: standards or as per yours 3.Duro: 30-90 Shore A   Product Description  1.Material approved:can be ROHS, REACH, FDA, etc. 2.We carry top quality waterproof washer ,truck washer with a variety of resistant properties such as being oil resistant, alkaline resistant, acid resistant, water resistant, weather proof, and abrasion resistant.  

Product	silicone rubber seal waterproof washer for industrial machines, rubber truck washer rings
Function	Seal for Automotive, Machine, Valve, Electrical Appliances, etc.
Material	NR, NBR, HNBR, EPDM, Silicone, ACM, AEM, FKM, FVMQ, etc.
Hardness	30-90 Shore A
Color	White,black,green,etc
EPDM o ring Size	GB1235-76,GBT3452.1-1992, AS568, JIS2401,or customized
Properties	Oil Resistance, Chemical Resistance, Steam Resistance,  Aging Resistance, Heat Resistance, Cold Resist
Certificate	ROHS,TS16949
Supply abiliaty	10000000 pcs/ month
Packing	pp bag inside,carton box outside

    Applied industry: extensively used in chemical industry, petroleum industry, medical technique, food industry, sewage-disposal industry, steel industry, semi-conduct industry and so on.   Applied equipment: mechanical sealing, pressure vessel, gas compressor, reaction vessel, heatexchanger, boiler, filter and so on.   Our advantage: 1) We specialized in producing rubber o rings,rubber waterproof washer, rubber truck washer rings for many years. 2)Our rubber washers can meet High quality Standard, and we always produce goods for Parker &NOK on OEM service.  But price much better. 3)OEM/ODM Service are available.We can design and produce variours     Non-standard Rubber Parts according to your requirement.
4)All products are 100% inspected before delivery.   Product shows silicone rubber seal waterproof washer for industrial machines, rubber truck washer rings                  1. Excellent resistance to weathering and ozone, water and steam, with good performance in castor and some phosphate ester based fluids. Its low and high temperature capability is good, having excellent resistance to set with good resilience. Also high temperature braking systems employing castor based fluids for mouldings subjected to weathering and ozone and for seals in chemical plant due to its good chemical resistance.   2. Rubber waterproof washer is particularly useful when sealing phosphate-ester hydraulic fluids and in brake systems that use fluids having a glycol or silicone base. This results in a highly fluorinated elastomeric compound with exceptional temperature resistance, compatibility with a wide range of aggressive chemical combinations and outstanding resistance to permanent deformation.   3. Chemical resistance Hot water and steam up to 149°C with special compounds up to 260°C Glycol based brake fluids (Dot 3 & 4) and silicone-based brake fluids (Dot 5) up to 149°C Many organic and inorganic acids Cleaning agents, sodium and potassium alkalis Phosphate-ester based hydraulic fluids (HFD-R) Silicone oil and grease Many polar solvents (alcohols, ketones, esters) Ozone, aging and weather resistant   The following material for you to choose rubber material   Rubber washer material classification  

NBR	excellent resistant to oil, widely used in industrial area
EPDM	excellent resistance to weather and ozone, good resistance to heat, low temperature and chemical
NR	high elasticity,good chemical strength
CR	generally good resistance to ozone,aging,and chemical, good mechanical properties over a wide  temperature range
SBR	SBR washer ,shock resistance, performance well in adhesion and sealing
Silicone	widest operating temperature range,performance stably in high and low temperature,widely use in  food sealing area
VT/FKM	excellent resistance to high temperature and a broad range of chemical, permeability and  compression set are excellent
HNBR	HNBR washer,thermal stability and oxidation resistance
IIR	low permeability rate and good electrical properties
FVMQ	widest operating temperature range, performance stably in high and low temperature, good  resistance to oil and fuel
ACM	good resistance to mineral to oil, oxygen and ozone

  The size of  rubber waterproof washer, rubber truck washer     Warm Reminder please describe the specifications, usage, temperature, pressure, fluid medium, the device name  and other technical parameters. The company can be customized to support.   Packaging & Shipping  Packing: plastic bag inside (quantity according to buyer's requirement),carton box outside. And                          customized packing is welcome.Payment &Shipping:   1. Trade Term: FOB, CFR, EXW, CIF  2. Payment Term: T/T, L/C  3. Payment Condition: 30% deposit in advance, the balance before shipment  4. Delivery Time:within 3-5days, if in stock; if not, with in 10-15 days, according to the quantity 5. Shipping: Orders processed timely after the payment verification.                       We would send the goods by DHL,UPS,Fedex,EMS,or China post.  Our Services  Free waterproof washer sample available!   1) We have free  sample available. 2) If you want to make an OEM sample, please contact with us.   Company Information Shijiazhuang Beike Sealing Technology Co., Ltd, specialized in rubber sealing field. Main products: o-rings, customized rubber parts, rubber gakset/washer, rubber stopper, rubber wahers, and various of sealing rings. We provide OEM parts for many auto accessory manufactures. Main market: USA, GERMANY, JANPAN, RUSSIA AND many other countries and regions. 1. Established in 2007; 2. More than 20,000 o ring molds; 3. Mass stock; 4. TS16949 Link 4 More Products   FAQ 1.Why choose you?     we have professional team of workers,service and inspection.   2.How about the price?   we specialized in customizing high-quality items for you and meet your demand at reasonable price.   3.How about delivery?   help to choose the cheapest and best transportation way for you.   4.How about after-sale service?    we reply your enquiry within 12 hours     5.How to contact us?  You are welcome to visit our website:  http://becksealing.en.alibaba.com or          Thanks for your inquiry!  For free sample,just send  your inquiry in the below!