High-pressure rupture disk effective for pulsating pressure 'HPRRD'

Introducing the "HPRRD," a high-pressure rupture disk suitable for the chemical and petrochemical industries, as well as the oil and gas industry.

The high-pressure rupture disk HPRRD, newly designed and improved by REMBE, is an inverted rupture disk that can be used even in the presence of pulsating pressure. The most notable feature of this improvement is the significant enhancement in durability. It can be set for high pressures of over 30 MPa, with an operating pressure ratio (the minimum ratio of operating pressure to burst pressure) of up to 95%. Formed compactly from solid material, it does not have machining such as score grooves or blades that affect fatigue strength on the fracture surface, making it a rupture disk that is less prone to deterioration and has a long lifespan. ■ Features - Pressure can be set from 30 to 400 MPa - Compatible with high temperatures up to 350 ℃ - Operating pressure ratio (the minimum ratio of operating pressure to burst pressure) of up to 95% - Inverted rupture disk - Effective for use in the presence of pulsating pressure - Made from full solid material, ensuring durability and long lifespan - No obstruction in the flow path, fully open - No dedicated holder required *For more details, please feel free to view the materials by clicking the "Catalog Download" button.

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