Ningbo Sunwell Sealing Materials Co., Ltd.  

Product Name: High Quality Graphite Sheet Flexible Graphite Sheet/Rolls Model NO.: SUNWELL B201 Standard: Standard, Nonstandard Material: Graphite Shape (For Gasket): Compression Sheets Application: Junction Surface Seal, Equipment Seal, Flange Seal Function: Fixed Sealing, Rotary Sealing, Shaft Sealing, Dust Prevention Sealing Style: Compression Sheets Certificate: Dnv ISO9001,SGS Trademark: Sunwell Transport Package: Wooden Case Specification: according your request Origin: Ningbo Product Description SUNWELL B201SUNWELL Flexible graphite sheet and rolls is made from high purity graphite, it is used can be expanded graphite particles formed by the high temperature expansion of repression, it retains the high temperature crystalline flake graphite, corrosion resistant, self lubricating, etc. DescriptionFlexible Graphite Sheet, normally we call it "Expanded Graphite Sheet", it is made from high quality and purity flake graphite, which is gone through chemical treatment, expanding under high temperature and then rolling. It is a basic material for making different kinds of graphite sealing products.SUNWELL B201N - Nuclear grade Flexible graphite sheetTypical Application> Made for packing rings and various kinds of gaskets> Cut into strip for filler of spiral wound gasket - Style TP201> Used widely in chemical, automotive and pump, valve industriesPrime Features> Lone life and less maintenance> Replacement for asbestos, new more applications are being indentified daily.Flexible graphite sheet Manufacturer & Supplier.Technical DataItemIndustrial gradeNuclear gradeTolerance of density g/cm3+/-0.06+/-0.05Carbon content >/= %98/9999.5Tensile strength >/= Mpa45Compressibility >/= %3030Recovery >=/ %1515Sulphur content </= %1200700Chlorine content </= %5025Stress relaxation rate %1010Lgnition loss </= %2.00.5Temperature: -240~+500°C under oxidizing environment-240~+3500°C under non-oxidizing environmentPH: 0~14DimensionsItemSheetsRollsDensity g/cm31.01.0Length1000,1500mm30~100mWidth mm1000,15001000~1500Thickness mm0.5~3.00.2~1.1Special density and thickness, shape or grade available on requestAny questions,please don't hesitate to contact us.