HS852 Wave Tooth Composite Gasket-Hensen Sealing_Gaskets

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HS852 Wave Tooth Composite Gasket

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HS852 wave tooth composite gasket is composed of a specially constructed metal skeleton and expanded graphite and other materials. The upper and lower surfaces of the metal skeleton are staggered with concentric circular wave teeth, and the surface is compounded with expanded graphite and other materials to form an integral composite gasket. The corrugated composite gasket has excellent sealing performance, excellent rebound performance, long sealing life, high safety performance, and easy to use and install. It is an upgraded product of static sealing gaskets and is widely used in petrochemical, chemical fiber, electric power, and metallurgy., Textile and other departments of various equipment, pipelines, and valve flange connections have become ideal sealing components.

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Product Introduction

HS852 wave-tooth composite gasket is composed of a specially constructed metal skeleton and expanded graphite and other materials. The upper and lower surfaces of the metal skeleton are staggered with concentric circular wave teeth, and the surface of the composite expanded graphite and other materials form an integral composite gasket. The corrugated composite gasket has excellent sealing performance, excellent rebound performance, long sealing life, high safety performance, and easy to use and install. It is an upgraded product of static sealing gaskets and is widely used in petrochemical, chemical fiber, electric power, and metallurgy., Textile and other departments of various equipment, pipelines, and valve flange connections have become ideal sealing components.

Product Type


Type	Basic type	Type	Type with positioning ring/ type with spacer strip
Code	A	Code	B/C
Section shape		Section shape	B
			C
Legend

Performance parameters

Performance	Technical parameters
Gasket Coefficient	m=4.25
Use of pressure	0.6-26.0MPa
Minimum preload specific pressure	y=50MPa
Use temperature	-250 ℃ ~ 850 ℃
Material	304/304L/316/316L

Material code

metal skeleton material	Code
08, 10 or similar mild steel	1
0Cr13、1Cr13	2
0Cr18Ni9 or similar austenitic stainless steel	3
Monel or other special materials	9