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Rm.136,Lin he Zhong Rd. TianHe, Guangzhou, China.
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Rm.136,Lin he Zhong Rd. TianHe, Guangzhou, China.
2,549
MOQ:
Default
Port:
Hangzhou
Packaging:
Customizable
Lead Time:
Default
Size:
Default Size
Color:
Default Color
The EPTFE variant of the gaskets exhibits high creep resistance and can be utilized in both the medical and food processing industries. They are non-corrosive, have the best insulation available, and are entirely odorless for smooth operation.
Expanded PTFE is an excellent choice for use as a sealing material in bolted flange joints for pipelines, hydraulic systems, and pneumatic systems. Expanded PTFE is typically known as an affordable alternative to sheet gaskets on flanges with large diameters, where cutting the sheet is unrealistic. The flexibility of this unique material allows it to fit any flange shape; therefore, it is unnecessary to stock a variety of gasket shapes and sizes.
| NO. | ITEM | UNIT | TEST RESULTS | REMARK |
| 1 | Density | g/cm3 | 0.86 | GB/T22308 |
| 2 | Maximum Service Temperature | ℃ | 260℃ | GB/T22308 |
| 3 | Minimum Service Temperature | ℃ | (-210℃) | GB/T22308 |
| 4 | Maxium Pressure | 1200Psig | 83 barg | GB/T22308 |
| 5 | Compressibility | % | 59.55 | ASTM F36,GB/T20671.2 PRESSURE 35MPA |
| 6 | Resilience Ratio | % | 11.61 | |
| 7 | Creep relaxation rate | % | 68.32 | ASTM F38,GB/T20671.5 100℃*22hr |
| 9 | Compressibility rate | % | 51.26 | JB/T10688 Pressure 17.25Mpa |
| 10 | Resilience Ratio | % | 14.35 | |
| 11 | Nitrogen leakage rate | m1/sec | 0.16 | JB/T10688 Pressure 17.25Mpa Internal Pressure of Medium(N2):4Mpa |
| 12 | Nitrogen leakage rate | m1/sec | 0.0037 | Pressure :35Mpa Internal pressure of Medium(N2):4Mpa |
| remarks:+ and 0 mean depending on situation.- is not. | ||||
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