17.5X1.5 Oring 17.5mm ID X 1.5mm CS HNBR Hydrogenated Nitrile NBR VMQ Silicone O ring O-ring Sealing Rubber | Автомобили и

17.5X1.5 Oring 17.5mm ID X 1.5mm CS HNBR Hydrogenated Nitrile NBR VMQ Silicone O ring O-ring Sealing Rubber | Автомобили и

17.5X1.5 Oring 17.5mm ID X 1.5mm CS HNBR Hydrogenated Nitrile NBR Nitrile VMQ SiliconeO ring O-ring Sealing Rubber - Free Shipping

Hardness and color of the product will be sent randomly. If you need the specified color or hardness, please leave a message or send me a message. If your specified hardness or color is not in stock, I will tell you. Thank you for your order.

Description

For HNBR Hydrogenated Nitrile: The service temperature is from -40°C to 150°C and some special compound can up to 160°C. HNBR has wide applications in auto and oil industries. For environment requirement HCFC will be replaced by ozone-safe refrigerants-HFCs. In old air conditioning and refrigeration equipment Chloroprene (CR) and Fluoroelastomer (FKM) are popular material with coolant system of HCFC (or CFC) and mineral oil. But CR and FKM is not adequate in the newer coolant system HFC134a (R134a) and PAG lube, because CR will degrade PAG lube and FKM will swell more in R134a, the available rubber is HNBR.

For NBR Nitrile: The service temperature can be designed from -55°C to 100°C or up to 125°C depending on different acrylonitrile content and formula. Generally higher than 100°C, life time will be shortened. NBR compounds have excellent resistance to abrasion, non-polar oils and solvent, water and permeation (higher acrylonitrile content will be better). NBR also can be used in conditions of dilute acids, alkalis and salt solution at low temperatures.

For VMQ Silicone: The service temperature are from -60°C to 225°C. Some special types can be used in extreme temperature up to 300°C and down to -100°C. Silicone rubber performs well under environmental and temperature extremes, it usually be applied in automotive and aerospace industries, where flexibility and longevity are important. It also has outstanding electrical insulating properties, applying in strict performance standards are critical. And it is a suitable material for parts that need FDA approval for food handling equipment and appliances.

Terms of Sale

More Injector Orings and Injector Filters Available from us (If you need whole repair Kits, please tell the seller the fuel injector OEM, thanks):

The photos are just for illustration purposes only.
No sales tax is required.

Return Policy

Returns for exchange are permitted and must be initiated by the buyer within 7 days upon receipt.
If you would like to return your product(s) for repair / replacement / refund, please kindly contact me via email for an authorized.Buyers are responsible for the returning shipping costs under any circumstances.

Contact Us

If you have any question, please send message to us, we will reply in 24 hours.
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