Standard O-rings supplied with Parker tube ﬁttings and adapters are 90 durometer hard nitrile (Buna-N) Parker compound #N0552. These O-rings are well suited for most industrial hydraulic and pneumatic systems. They have high extrusion resistance making them suitable for very high pressure static appliions. Optional
Welcome to our Rubber Chemical Resistance Chart. Here is the rubber compatibility chart that rates all popular rubber materials that comes into contact with various chemicals. Use this rubber chemical resistance chart to make sure that the elastomer or O-ring seal you choose will be compatible with the particular environment.
EO-3 is an innovative Parker flareless fitting for metric tubing similar to the EO and EO-2 series. The EO3 flareless fitting system utilizes a visual indior to prevent leakage due to inadequate or over-tightening, allowing the user more control to make high-quality, fast connections.
Hose ﬁttings are delivered with ozone resistant Nitrile (NBR) O-ring as a standard version. Working temperature from -30 °C up to +105 °C. Hose ﬁttings with special O-rings (Viton or EPDM) available on request. For O-ring dimensions and part-nuers see Section …
462 Hydraulic Hose. 462 – Elite compact hose – Exceeds EN 857 2SC. Tube: nitrile (NBR). Reinforcement: two high tensile steel wire braids. Cover: synthetic rubber. Petroleum and water-glycol based fluids, lubriing oils, air and water. For air above 1.7 MPa, the hose cover must be pinpricked. -40°C up to +100°C.
energy absorption (damping) and thus has excellent electrical isolation performance. Butyl has good resistance to sunlight, ozone, heat aging, animal and vegetable oils, oxidizing chemicals, silicone fluids and greases, ammonia, hydrazine, and phosphate ester type …
EO-2 Tube Fittings. The EO-2 version of the EO standard range is a fitting system with soft seals at all joints. The most important feature is the use of the EO-2 functional nutinstead of the progressive ring.. Product range includes Series LL (from 4 to 8mm),Series L (from 6 to 42mm) and Series S (from 6 to 38mm) tube o.d.. Material: Steel Seating NBR nominal pressure: PN Series L max 315 bar
HNBR has been developed to meet higher temperatures than standard NBR while retaining resistance to petroleum based oils. Obtained by hydrogenating the nitrile copolymer, HNBR fills the gap left between NBR, EPDM and FKM elastomers where high temperature conditions require high tensile strength while maintaining excellent resistance to motor oils, sour gas, amine/oil mixtures, oxidized fuels, and …
1 Parker Hanniﬁ n Corporation Parﬂ ex Division Ravenna, Ohio Coiled Air Hose, Fittings & Accessories Hydraulic & Pneumatic Hose & Fit. PTFE Hose & Fittings Thermoplastic Tubing
Rubber Air Conditioner Hose SAE J2064. Refrigerant moisture ingression and heat resistance, excellent whip test resistance and noise reduction. Aging resistance,Ozone resistance,Low permeability,Flexible. SAE J2064 Type C #6,#8,#10,#12 Auto R134a refrigerant air conditioning line assely with PA barrier thick / thin wall. Refrigerant moisture
Tube Material: Conventional hydraulic steel, e.g. E235 (ST37) or E355 (ST52.4) standard to DIN EN 10305 Elastomer material: NBR Temperature Resistance: -40° to 248°F (-40°C to 120°C)
NITRILE (NBR) Nitrile is the most widely used elastomer in the seal industry. The popularity of nitrile is due to its excellent resistance to petroleum products and its ability to be compounded for service over a temperature range of -22°F to 212°F. Nitrile is a copolymer of butadiene and acrylonitrile.
1.The layer is made of the special kind of synthetic rubber , which has the properties of oil-resistance, heat-resistance, and aging-resistance. 2.The tube can bear high pressure having the superior pulse property. 3.The tube coination is close, soft, hard to transform under pressure, the hose has the properties of anti-bending and anti-fatigue.
A lip sealing ring constitutes the seal between socket an spigot end. The lip sealing ring ensures quick and efficient jointing of the pipe system while providing a tight seal in case of both pressure and vacuum. BLÜCHER sealing rings are available in three different rubber qualities, EPDM, NBR, and FPM.
Appliions: • Replacement o-rings, seals and retaining rings for fitting and adapters in hydraulic fluid and gas handling connections Product Type O-rings, Retaining Rings and Seals Product Style All of the O-ring, Retaining Ring and Seal replacements needed for our industrial fittings and adapters Dash Nuer 4 to 48 Tube Outside Diameter 1/4 to 2 inch 6 to 50 mm Fitting Thread Size 3/4
11/2/2016· FFWR (Flats From Wrench Resistance), or sometimes called the “Flats method,” is the recommended nuer of flats on the fitting’s nut that should pass a certain point after resistance is felt. Torque is a measurement of force. In the case of hydraulic fittings, it’s the rotational force used when tightening, generally using a torque wrench.
14/1/2019· EPDM beats SBR in tensile strength and resistance to heat aging and weathering. Nitrile butadiene rubber (NBR): Nitrile is king of elastomers when it comes to oil- and fuel-resistance. One attraction to NBR is its stability in low temperatures, with the ability to survive extreme cold of -30˚C/ -22˚F, which EPDM and Silicone can’t match.
AN8 NBR CPE synthetic rubber 304 SS nylon braided hydraulic assely line rubber hose AN hose AN8 line AN8 oil cooler hose. Single package size: 52X52X22 cm Single gross weight: 0.21 kg Package Type: Packaging Type: 1) plastic film+ carton box 2) Plastic film +woven bag 3) As your requirement with wooden pallet or not. Details.
material available, e.g. H-NBR, NBR or EPDM) Formed hydraulic tube (St 37.4 / St 52.4 / 316 L or 316 Ti) Less quantity on components: DIN nut and body, formed tube and WALFORM soft seal (FKM) No function-nut or further support rings necessary ! WALFORMplus Technical highlights
Product Specifiions. This Parflex Nylon Semi Rigid Black Tubing Offers Better Chemical Resistance The Standard "N" Series And Good Resistance To High Aient Temperature. The Tubing Meets Ul94Hb Flame Resistance In Wall Thicknesses Of 0.033" And Greater.
Buy Parker 2-210 NBR | Standard O-rings supplied with Parker tube fittings and adapters are 90 durometer hard nitrile (Buna-N). These O-rings are well suited for most industrial hydraulic and pneumatic systems. They have high extrusion resistance making them suitable for very high pressure static appliions. Optional high temperature fluorocarbon, Parker compound #V0894, is also available
Inner diameter: 51, 76, 102, 152 mm Outer diameter: 63, 90, 116, 170 mm Pressure: 0 psi - 300 psiFuel and oil suction and discharge for up to 50% aromatic content. Designed for heavy duty appliions Tube：Black conducive NBR Reinforcement：High tensile …
Polypropylene tubing exhibits excellent chemical resistance to chlorinated water appliions. Black Polypropylene tubing is commonly used in outdoor appliions where UV light stabilization is required. Polyurethane ethane tubing is a flexible, kink-resistant and abrasion-resistant material commonly used in pneuPolyur - matic appliions.
This section provides a brief review of the various elastomers currently available for use in Parker''s O-rings and custom elastomeric seals. (EPDM) terpolymer are particularly useful when sealing phosphate-ester hydraulic fluids and in brake systems that use fluids having a glycol base. aging and chemical resistance. It has good
Parker Tube Fittings Division''s standard plating on our tube fittings and adapters is a proprietary zinc chromium-6 free plating, called ToughShield 1000. This plating provides up to 1,000 hours of red rust corrosion resistance.
Item Information. Ermeto DIN fitting components for high pressure hydraulic tube fittings are indispensable items in order to build up a complete fitting series (EO-PSR, EO-2, EO2-FORM). The FM EO-2 functional nut is available with sealing NBR or sealing FKM. • Suitable for general hydraulic appliions.