HS8513 PTFE wound gasket-Hensen Sealing_Gaskets

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HS8513 PTFE wound gasket

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HS8513 PTFE metal wound gasket is made of thin steel strip and PTFE strip alternately wound, and its structural density can be based on different locking forces. Requirements to produce, and the use of inner and outer steel rings to control its maximum compression, with good resilience, corrosion resistance, low leakage rate and other advantages, in the gasket In the category, it is most suitable for corrosion resistance and sealing of vacuum parts. It is the flange connection of valves, pumps, heat exchangers, towers, manholes, hand holes, etc. static sealing element. Widely used in petrochemical, machinery, electric power, metallurgy, shipbuilding, medicine, atomic energy and aerospace and other fields.

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Product Introduction

HS8513 PTFE metal wound gasket is formed by alternately winding thin steel strips and PTFE strips. Its structural density can be made according to different locking force requirements. It uses inner and outer steel rings to control its maximum compression. It has the advantages of good resilience, corrosion resistance and low leakage rate. In the gasket category, it is most suitable for sealing at corrosion resistance and vacuum parts. Valves, pumps, heat exchangers, towers, manholes, hand holes and other flange joint static sealing components. Widely used in petrochemical, machinery, electric power, metallurgy, shipbuilding, medicine, atomic energy and aerospace and other fields.

Performance parameters

Identification code	Temperature (℃)	Pressure (Mpa)				Applicable media	Compression rate%	rebound rate %	Stress relaxation rate (%)
		A	B	C	D
HS8513	-200~ 260					Corrosive medium	18-30	≥ 15	≤ 13