Uses dimple technology for precise burst pressure control. Thicker and stronger than traditional discs. Opens at set pressure with semi-circular weakening grooves. Reliable performance even if slightly damaged.
Options
Fluoropolymer liners or coatings
Burst Indicator*Note: The maximum temperature rating of rupture disks supplied with liners and BI is lower than the base disk material
Suitable for safety valve isolation
When a disk is mounted under a Safety Relief Valve, the working components of the valve are isolated from hostile environments.
Tell-Tale Assembly：Pressure Gauge,Tee,Excess Flow Valve,Tube
Tolerance / (GB567-2012)
| Bursting pressure bar |
≥0.01~<0.1 | ≥0.1~＜1 | ≥1~＜3 | ≥3~＜1000 | ≥1000~＜5000 |
| Tolerance | ±50% | ±25% | ±0.015MPa | ±5% | ±4% |
