Designation of Product National Standard: GB/T 539-1995 Colors: green, etc. DESCRIPTION: Made from quality asbestos fiber and oil-resistance synthetic rubber by vulcanization and compression. APPLICATION: Suitable for sealing gaskets for connection of oil pipeline, connection part in diesel engine and flange connection of refining equipment and distill pipeline. NY150-510 Asbestos composite sheet(thickness 1.0-5.0) , Tensile strength & ge 9,11,12.7,&lg25 Density :1.6-2.0g/cm3 Compressibility:12±5 Recovery : &ge 35,45,50,55,
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