style | Construction | Insert material | Compressibility | Recovery | Pressure | Density | Width | Thickness | Application |
4000 | None | 30% | 15% | 50bar | 0.7g/cm3 1.0g/cm3 | 1000mm 1500mm | 0.2~1.0 0.5~3.2 |
PH: 0~14 Made for various gaskets,used in petrochemical, mining, vessles, boilers, piping and duct, pumps and valves, flanges etc. Suitable for steam, mineral oils, heat transfer oils, hydraulic oil, fuel, water, seawater, freshwater etc. |
|
4002 |
SS304、316 etc. foil (T:0.05mm) |
15~35% | ≧20% | 200bar | 1.0g/cm3 | 1000mm 1500mm | 0.8~3.2 | ||
4004 | CS(T:0.25mm) SS304、316 (T:0.1mm) | 15~35% | ≧20% | 300bar | 1.0g/cm3 | 1000mm 1500mm | 1.0~3.2 | ||
4006 | CS、304、316 etc . mesh | 15~35% | ≧20% | 200bar | 1.0g/cm3 | 1000mm 1500mm | 1.0~3.2 |
Graphite Properties
Item | Tolerance of density | C≧% | Tensile strength | Sulphur content | Chlorine content | Stress relaxation rate | Ignition Ioss | Temperature |
4000 | ±0.06g/cm3 | 98 | 4Mpa | <1000ppm | <50ppm | <10% | 2.0≦% | -240~450℃ |
4002 | ±0.05g/cm3 | 99.5 | 5Mpa | <700ppm | <35ppm | <10% | 0.5≦% |
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