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Ningbo Sunwell Sealing Materials Co.,Ltd is one of the leading China pure flexible graphite sheet manufacturers and suppliers with one of the famous brands, and we are also a professional pure flexible graphite sheet company and factory, welcome to contact us.
DescriptionFlexible Graphite Sheet, normally we call it & quot;Expanded Graphite Sheet& quot;, 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 Data Item Industrial grade Nuclear grade Tolerance of density g/cm3 +/-0.06 +/-0.05 Carbon content >/= % 98/99 99.5 Tensile strength >/= Mpa 4 5 Compressibility >/= % 30 30 Recovery >=/ % 15 15 Sulphur content = % 1200 700 Chlorine content = % 50 25 Stress relaxation rate % 10 10 Lgnition loss = % 2.0 0.5 Temperature: -240~+500°C under oxidizing environment-240~+3500°C under non-oxidizing environmentPH: 0~14Dimensions Item Shee
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Ningbo Sunwell Sealing Materials Co.,Ltd
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Address: No.1789, Xiaolin Road, Xiaolin Industrial Zone, Cixi, Zhejiang, China.,
ningbo, zhejiang
China, 315312
Tel: 86-574-23450019
Fax: 86-574-23450015