The HNBR O-ring has a temperature range from -30°C to +150°C (-20°F to +302°F). HNBR O-ring has excellent resistance to oils and chemicals Obtained by hydrogenating the nitrile copolymer, the HNBR O-ring fills the gap left between NBR, EPDM and FKM elastomers where high temperature conditions require high tensile strength while maintaining ...

بیشتر

Standard sized Kalrez® O-rings are available in 1-6 weeks. Metric sized O-rings are readily available in the following materials with a $20 per size minimum: Black Nitrile (Buna-N) 70 and Black Viton® 75. Standard sized Black Aflas® 80 and Blue Fluorosilicone 70 O-rings are available in 0-5 weeks.

بیشتر

good mechanical properties over a wide temperature range. C0267-50 MIL-G-1149 Ty I Cl I, AMS 3208, Low Temperature ... Nitrile rubber (NBR) is the general term for acrylonitrile-butadiene terpolymer. ... O-Ring Material Offering Guide. TEMP. RANGE COMPOUND NO. …

بیشتر

A Guide to Nitrile O-Rings and Seals. Posted . Nitrile o-rings and seals are the most commonly used o-rings and seals on the market. The popularity of the material is due in large part to its excellent mechanical properties. O-ring seals are a necessity, an integral component found in mechanical devices, equipment, and machines.

بیشتر

However, before you choose Silicone for an O-ring seal due to it's O-ring temperature range, there are also other Silicone shortcomings so make sure that it can withstand your particular environment by going to our rubber properties section and rubber chemical resistance chart. -40. Buna-N (Nitrile) -50. Butadiene, Styrene Butadiene. -50. Butyl.

بیشتر

Made of nitrile rubber, features with excellent oil resistance. Nitrile rubber o-rings can be used in a wide temperature range from -30 degrees F (-34 degrees C) to 250 degrees F (121 degrees C). It provides sealing and prevents leaks for a wide range of applications, such as plumbing, machinery, hydraulic systems.

بیشتر

The temperature range is determined by the base elastomer used. This chart depicts the maximum temperature range for each elastomer. The temperature range for a specific compound may not reach these maximum limits. Higher temperatures may be considered if exposure is short or intermittent. Material Low end Operating Temperature High endOperatingTemperature Aflas® 25°F 450°F Butyl […]

بیشتر

Due to its excellent resistance to petroleum products, and its ability to be compounded for service over a temperature range of -35°C to +120°C (-30°F to +250°F), Nitrile /NBR is the most widely used elastomer in the seal industry today. Also many military rubber specifications for fuel and oil resistant O-rings require nitrile based compounds.

بیشتر

However, before you choose Silicone for an O-ring seal due to it's O-ring temperature range, there are also other Silicone shortcomings so make sure that it can withstand your particular environment by going to our rubber properties section and rubber chemical resistance chart. -40. Buna-N (Nitrile) -50. Butadiene, Styrene Butadiene. -50. Butyl.

بیشتر

O-Ring Temperature Ranges by O-Ring Compound Temperature guidelines for O-rings and O-ring compounds . Find O-ring temperature ranges in the attached O-rings temperature guide for O-ring compounds and general elastomers including Viton®, Fluorosilicone, Nitrile, Silicone, EPDM, Kalrez, Neoprene and Aflas materials.

بیشتر

Mykin's RN00170, Nitrile (BUNA-N) 70 durometer, is a general purpose copolymer of butadiene and acrylonitrile. This compound has a relatively high acrylo content, making it exceptionally resistant to petroleum base oils and hydrocarbon fuels over a temperature range of -40°F to +250°F.

بیشتر

O-Ring Temperature Ranges by O-Ring Compound Temperature guidelines for O-rings and O-ring compounds . Find O-ring temperature ranges in the attached O-rings temperature guide for O-ring compounds and general elastomers including Viton®, Fluorosilicone, Nitrile, Silicone, EPDM, Kalrez, Neoprene and Aflas materials.

بیشتر

O-Ring Material Temperature Guide. Recommended O-ring application service temperature limits for basic polymer types. Degrees in Fahrenheit (F ) Degrees in Celsius (C ) Polymer Type. 25° to 450°. - 4° to 232°. AFLAS. - 75° to 250°.

بیشتر

The choice between nitrile rubber vs EPDM rubber is relatively straightforward. For a durable 'O' ring that performs well in ozone, sunlight, steam and a reasonably wide temperature range, EPDM 'O' rings are the obvious choice. However, where UV and ozone are not a factor but fuels are, nitrile 'O' rings offer a reliable and cost ...

بیشتر

Food Grade O-rings (FDA Rubber Sheet, NSF-51 Seals, 3-A Sanitary Rubber) Drinking Water O-rings (NSF-61 Compliant Gaskets, WRAS Compliant Gaskets, KTW Compliant Gaskets) Good Wear Resistance Good Compression Set Resistance Moderate Short-Term Resilience Good Permeation Resistance : Material Temperature Range Relative Price Recommended Uses

بیشتر

Nitrile o-rings. Also called NBR or Buna-N, nitrile o rings are probably the most economical and widely used elastomer out there. This material has a desirable set of properties including low compression set, high resistance to abrasion and good tensile strength. Temperature range: Effective from -40°C to …

بیشتر