1)graphite stripe is cuted by flexible graphite roll
2)used for spiral wound gasket,pump,packing ring,etc
3)pack:wooden box
1)Expanded pure graphite stripe is cutted of flexible graphite rolls.
2)Graphite tape filler for spiral wound gasket,In-situ pump and valve gland packing, Manufacture of graphite packing rings
3)Facing material for camprofile type gaskets,Filler for metal jacketed type gaskets.
Also manufacture Crinkled Graphite Tape.
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| Length for one roll:50M;80M;100M,120M |
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| Width:4.0MM;5.0MM;5.4MM,5.5MM;5.7MM,6.0MM8.0MM,12MM,14MM |
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| Thickness:0.4MM;0.5MM;0.7MM,0.8MM |
Test item Test result | ||
Tolerance of thicknss | : | ±0.03mm |
Tolerance of density | : | ±0.05g/cm3 |
Ash content | : | 0.42% |
Carbon content | : | 99.30% |
Tensile strength | : | 4.5Mpa |
Compressibility | : | 54.73% |
Resilience rate | : | 10.21% |
Ignition loss 450°C | : | <= 1% |
600°C | : | <= 20% |
Chlorine content | : | 30ppm |
