Reverse Arch Bursting DiscYC-K

Reverse-bulge slotted rupture disc

Reverse Arch Slotted Bursting Disc

Reverse Arch Slotted Rupture Disc

The reverse-arch slit rupture disc features a reverse-arch design for enhanced pressure resistance, making it ideal for safety relief in high-pressure applications. It is widely used in new energy sectors such as energy storage and hydrogen energy.

Product Features

  • Arch structure offers higher pressure resistance.
  • Suitable for high-pressure conditions
  • Pressure Direction: Positive/Negative
  • Diameter Range: DN50-DN800

Technical Specifications

Applicable MediaGas/Liquid/Solid Phase
Bore rangeDN50-DN800
Maximum Operating Pressure≤95% Burst Pressure
Burst Pressure Tolerance±3%
Execution StandardGB/T 567 / ASME / API 526

Related Standards

GB/T 567ASME Section VIIIAPI 526EN 14694
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