flexible graphite sheet roll from China manufacturer - Hefei Kaidi Sealing Manufacturing Co.,Ltd

Place of Origin:

Anhui, China (Mainland)


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Product Detail

Model No.: KD-1001

Delivery Date: 10-25 days after order conf...

Style: Mechanical Seal

Brand Name: KaiDi

Temperature: -240~2800°C

Packing: Wooden case or package acco...

Standard or Nonstandard: Standard

Material: Others

Certification: ISO9001:2008

Type: flexible graphite sheet

Flexible graphite was the first fluid sealing material made exclusively from pure, natural graphite flake. Its resistance to heat, fire, corrosion etc

Flexible graphite was the first fluid sealing material made exclusively from pure, natural graphite flake. Its resistance to heat, fire, corrosion and aggressive chemicals make it the most universally applicable sealing solution on the market today.They are made through the advanced chemical treatment and mechanical procedure without fibers, binders or other additives. It offers excellent sealing capabilities under extreme conditions with a longer life and less maintenance. It can be cut into strip for filler of spiral wound gasket.

Application

Used widely in chemical, automotive and pump, valve industries. As a superior replacement for asbestos, new more applications are Being identified daily.

Temperature

-240~800°C under oxidizing environment

-240~2800°C under non-oxidizing environment

Technical Data

Items	Typical Value	Specification
Carbon content	>=99%	99.25%
Tensile strength (D= 1g/cm2)	≥4.0Mpa	4.27Mpa
Thickness	≤±H*7%	2.0±0.02mm
Temperature (oxidizing environment)	---	-240~800°C
Temperature (non-oxidizing environment)	---	-240~2800°C
Density (G/CM2)	±0.07g/cm3	1.05g/cm3
Compressibility	35%~55%	43.1%
Elastic recovery	≥9%	9.26%
Ash content	≤2.0%	0.86%
Mass loss(450℃)	≤1.0%	0.55%
Mass loss(600℃)	≤20%	16.9%
Sulfur content	≤1200ppm	---
total chlorine content	≤80ppm	37ppm
PH Range	---	0 - 14