Flexible Graphite Roll/Sheet Applied to Parts of Seals Under Low Pressure Occasion

Basic Info

Model NO.	DP1100
Transport Package	Pallet
Trademark	DOUPLE PEAKS
Origin	China
HS Code	380190000
Production Capacity	15tons/Month

Product Description

Flexible Graphite Rolls/Sheet

DP1100
Description
Flexible graphite sheets are manufactured from high purity natural flake graphite through chemical treatment, expanded under high temperature and then roll press into a roll. It has the characteristics of high-temperature resistance , corrosion resistance, anti-radiation, low creep relaxtion and good elasticity, and is the basic material for making all kinds of composite graphtie sheets, graphtie trapes, packing and gasket. Working temperature: -200~+650°C under oxidizing environment, -200~+3000°C under non-oxidizing environment.

Dimensions

Thickness mm		W idth mm	Length m	Density g/cm3
Roll	Sheet	4.2-1524	≤910	0.4-1.5
0.127-1.6	0.127-3.2

Application
> Made for packing rings and various kinds of gaskets
> Cut into strip for filler of spiral wound gasket
> Used widely in chemical, automotive and pump, valve industries

Prime Features
> Lone life and less maintenance
> Replacement for asbestos, new more applications are being indentified daily.

Technical Data

Item	DP1103
Tolerance of density g/cm3	+/-0.04
Tolerance of thickness mm	≤1.6±0.03;1.6-3.2±0.05
Carbon content >/= %	99.00
Tensile strength >/= Mpa	4.0
Compressibility >/= %	40
Recovery >=/ %	10
Chlorine content </= %	40
Stress relaxation rate %	10
Lgnition loss </= %	1(450ºC,1H)

The above product properties are available when density of graphite sheet is 1.0g/cm³ and the thickness is 0.2 to 1.6mm. We can also manufacture according to customers requirement.