Cixi Dongfeng Sealing & Packing Co., Ltd.
Main products:expanded ptee joint sealant tape
Products
Contact Us
  • Contact Person : Ms. Sang Jessie
  • Company Name : Cixi Dongfeng Sealing & Packing Co., Ltd.
  • Tel : 86-574-63226527
  • Fax : 86-574-63226688
  • Address : Zhejiang,Cixi,No.225,Jinsha Road,Cixi city,Ningbo China
  • Country/Region : China
  • Zip : 315300

graphite sheet

graphite sheet
Product Detailed
1.Material:graphite 2.PH range:0-14 3.working temperature: -200-800 deg. 4.Application:pump,valves etc

Introduction

Made from exfoliated graphite flake and is produced through an extensive calendaring process to give a thin flexible foil with no binder or resins. Expanding under high temperature and then rolling. It has the characteristics of high temperature resistance, corrosion resistance and good elasticity. and is the basic material for making all kinds of reinforced graphite, graphite tapes, packings nd sealing gaskets. Working temperature-200~650oC(in air),-200~3000oC(in non-oxidizing media). Standard Purity 99% Carbon. Main Properties

Temperature(in air) Temperature( in non-oxidizing media) Density(in roll)Density(in sheet)  Carbon content Sulphur contentChloride content  Tensile strength Compressibility Recovery
°C  °C g/cm3 g/cm3PPM  PPMMpa  % %
 -200~650-200~3000  11.0~1.5 >99%  <800<40 4.5 ≥40 ≥10

Specification

Standard Sheet: 1000mm × 1000mm 1500mm × 1500mm Thickness : 0.5mm ~ 6.0mm Standard Rolls:1000mm × 30M~300M 1500mm × 30M~100M Thickness 0.2mm ~ 1.2mm

Application

It is widely used in sealing of valves,pumps and expansion joints which are used in oil industry,chemcial industry ,thermoelectric station,nuclear,etc.

Big Cooperator

Special specification can be production for require.

To get further information, pls visit our website:

http://www.chinaptfe.com

graphite sheet



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