Jiaxing Joyreap Precision Machinery Co.,Ltd
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Spring Energized Seals Linear Hydraulic Seals
Spring energized seals are a highly reliable option when standard elastomer-based and polyurethane-based seals will not meet the operating limits, equipment parameters, or environmental conditions of your application. Even when a standard seal might meet basic needs, many engineers turn to spring energized seals for an added level of reliability and peace of mind.
Material:
| Material | Characteristics | Temperture |
| Virgin PTFE | Excellent for static and light to moderate dynamic service. | -200°C~ +260°C |
| Limited wear and heat resistance. FDA compliant | ||
| Modified PTFE | Excellent for light to moderate dynamic and static service. | -200°C~ +260°C |
| Limited wear and heat resistance.Low gas permeability. | ||
| FDA compliant. Good in creep and extrusion resistance. | ||
| UHMW-PE | Extremely good wear and abrasion resistance, | -150°C~ + 80°C |
| but limited heat and chemical resistance. FDA compliant | ||
| PEEK | High modulus material with high temperature resistance. | -210°C~ + 310°C |
| PTFE + glass fibre | Tough, long wearing, heat resistant. | -200°C~ +260°C |
| Recommended for high pressure hydraulic application. | ||
| PTFE + polymide | Excellent in dry service with low wear rate in vacuum and inert gases. | -260°C ~ +310°C |
| Very low abrasion to dynamic mating surfaces. |
Features:
Application: