Hydraulic Linear Oil Ring Seal Low Friction Spring Energized Seals - Temperature Range -260°C to +310°C with Multiple Material Options

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Brand: Joyreap

Product Description

Spring energized seals provide superior reliability when standard elastomer-based and polyurethane-based seals cannot meet demanding operating limits, equipment parameters, or environmental conditions. Even for basic applications, many engineers choose spring energized seals for enhanced reliability and operational confidence.

Material Specifications

Material	Characteristics	Temperature Range
Virgin PTFE	Excellent for static and light to moderate dynamic service. Limited wear and heat resistance. FDA compliant.	-200°C to +260°C
Modified PTFE	Excellent for light to moderate dynamic and static service. Limited wear and heat resistance. Low gas permeability. FDA compliant. Good in creep and extrusion resistance.	-200°C to +260°C
UHMW-PE	Extremely good wear and abrasion resistance, but limited heat and chemical resistance. FDA compliant.	-150°C to +80°C
PEEK	High modulus material with high temperature resistance.	-210°C to +310°C
PTFE + glass fibre	Tough, long wearing, heat resistant. Recommended for high pressure hydraulic applications.	-200°C to +260°C
PTFE + polymide	Excellent in dry service with low wear rate in vacuum and inert gases. Very low abrasion to dynamic mating surfaces.	-260°C to +310°C

Key Features

Low friction coefficient, effectively reducing wear with self-lubricating properties
Anti-aging characteristics with no permanent elastic deformation
Significantly improved sealing capacity and extended service life
Excellent chemical resistance across various operating environments

Applications