Expanded Graphite Laminate Sheet / Foil Graphite Gasket Sheet Reinforced SL-3412LRJ manufacturer from China Seabol Petro-chemical Pipeline Equipment Co.,Ltd

Expanded Graphite Laminate Sheet / Foil Graphite Gasket Sheet Reinforced

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: SL-3412LRJ

Pure

Pure Graphite Laminate sheet gaske

316 stainless steel reinforced Graphite Laminate sheet gaske

Temperature : -240~+650

Expanded Graphite Laminate Sheet / Foil, Graphite Gasket Sheet Reinforced

Description:

This product is made from materias of three layers. At the middle of the composite plate is a stainless steel plate and on both sides expanded gaphite plates. This kind of packings has good compressiblity and reillience, small stress relaxation, fine compensation function for uneveness of sealing furfaces and long working life.

Applications:

Applications for Graphite Laminates

3412-L Pure Graphite Laminate can be used for flange gasket in relatively low pressure sealing condition. Attributing to good thermal conductivity of graphite, 2030-L is an ideal filler material for metal jacketed gaskets (corrugated metal gaskets, heat exchanger gaskets).

3412-R and 2030-E, these two 316 stainless steel reinforced Graphite Laminates are ideal sheet gasket materials for most industrial fluid sealing applications. They resist corrosive chemicals, high temperature, high pressure. Recommended to be used in refineries, chemical and petrochemical plants, paper mills, mines and other industrial fields.

3412-J is generally recommended for automotive and other combustion engine applications, or similar sealing conditions. Typically it is used for head gasket, exhaust gasket.

Specification

Item	ClassA	ClassB	ClassC
1.3~1.7g/cm3 Tolerance of density	± 0.03	± 0.04	± 0.05
0.2~1.5mm Tolerance of thickness	± 0.02	± 0.03	± 0.04
Carbon content (%)	99.9	99.5	99
Stress Relaxation(%)	≤10
Temperature	-240~+650
(Mpa)Pressure	15
Compressibility (%)	15~35
Recovery (%)	≥ 20
Nitrogen Infiltration	Cc/sec.cm2 1x10-4