Marine Equipment
LP Bursting Disc
LP Bursting Disc is the the normal forward acting bursting disc, the forward acting bursting disc is also called as conventional domed bursting disc. Structure features of LP Bursting ...
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China LP Bursting Disc:
LP Bursting Disc is the the normal forward acting bursting disc, the forward acting bursting disc is also called as conventional domed bursting disc.
Structure features of LP Bursting Disc:
the bursting disc is of single-layer diaphragm, and they burst due to tensile stresses when the bursting pressure is applied to the concave side of the bursting disc. Therefore, this kind of bursting disc is also called tensile bursting disc.
Technical features:
1. Applied to gas, liquid medium and the operating conditions of higher bursting pressure;
5.Due to material restrictions on its own strength, bursting pressure has some limitations.
Bursting Pressure Range of Conventional Domed Bursting Disc:
| Bursting Pressure in normal temperature (min~max Mpa) | |||
| Relief Diameter(mm) | Conventional Domed Simple(LP) | Conventional Domed Seamed(LF) | Conventional Domed Slotted(LC) |
| 5 | 1-100 | / | / |
| 10 | 0.8-100 | 0.2-10.0 | 8-80 |
| 15 | 0.65-90 | 0.15-10 | 6-70 |
| 20 | 0.65-85 | 0.14-9 | 4-60 |
| 25 | 0.55-83 | 0.06-9 | 2-50 |
| 32 | 0.55-80 | 0.05-8 | 1.5-42 |
| 40 | 0.45-70 | 0.03-8 | 1.3-38 |
| 50 | 0.4-60 | 0.03-7 | 1.0-28 |
| 65 | 0.4-50 | 0.02-6 | 0.5-25 |
| 80 | 0.35-35 | 0.02-6 | 0.4-22 |
| 100 | 0.3-25 | 0.015-5 | 0.3-15 |
| 125 | 0.28-20 | 0.015-5 | 0.3-12 |
| 150 | 0.25-15 | 0.01-3 | 0.3-10 |
| 200 | 0.25-12 | 0.01-2.5 | 0.2-8.5 |
| 250 | 0.2-8 | 0.008-2 | 0.2-6 |
| 300 | 0.2-6 | 0.008-1.5 | 0.2-5.5 |
| 350 | 0.15-5 | 0.008-1.0 | 0.2-2 |
| 400 | 0.15-3.5 | 0.005-0.8 | 0.2-1.5 |
| 450 | 0.15-2.5 | 0.003-1.0 | / |
| 500 | / | 0.003-1.0 | / |
| 600 | / | 0.003-0.6 | / |
| 1000 | / | 0.003-0.3 | / |
