DD-PIT
PI TUBE
ID: 2-100mm | Temp Class: C (400°C)
Polyimide tube with exceptional high-temperature resistance and electrical insulation
| Test Items | Values |
|---|---|
| Product Structure | Made of high-purity polyimide resin through extrusion or casting process, maintaining molecular integrity |
| Product Performance - Temperature Resistance | Continuous operating temperature -269°C to +400°C, short-term resistance up to 480°C, minimal thermal expansion |
| Product Performance - Electrical Properties | Dielectric strength ≥200KV/mm, excellent insulation at extreme temperatures, low dielectric constant |
| Product Performance - Chemical Resistance | Resistant to most chemicals, solvents, acids and alkalis, radiation resistant |
| Product Uses | High-temperature wire insulation, aerospace cable protection, semiconductor equipment components, cryogenic applications, high-frequency circuit insulation |
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