Fuel Pipeline Composite Steel Plate

Fuel Pipeline Composite Steel Plate (Key Features in Fuel Pipeline Scenarios)

⑴Explosion-proof and Impact-resistant

Explosion pressure resistance ≥1.5MPa, capable of withstanding the shock wave of a fuel leak explosion; the plate surface cracks but does not shatter, preventing secondary damage.

⑵Fire-retardant

A1 grade non-combustible, fire resistance limit ≥4 hours, high temperature resistant, non-flammable, and does not release toxic fumes.

⑶Lightweight and High-strength

Surface density approximately 23–25kg/m², bending strength ≥185MPa, low installation load.

⑷Durable and Corrosion-resistant

Galvanized layer + cement core, oil-resistant, acid and alkali-resistant, moisture-proof, suitable for the humid/corrosive environment of fuel lines.

⑸Sound and Heat Insulation

Reduces pipeline noise, blocks high temperatures, and improves the safety and comfort of the pipe gallery.

Performance and Application of fuel Pipeline Composite Steel Plate

Explosion-proof enclosures for pipe galleries/trenches：Encasing fuel pipelines to create an explosion-proof isolation layer, preventing leaks and explosions from spreading to other areas.

Explosion-proof walls in fuel pump rooms/valve assembly rooms： Separating hazardous areas from safe areas, resisting internal explosion impacts.

Firewall sealing for pipeline crossings： Replacing traditional sealing materials, integrating fireproof and explosion-proof features, ensuring reliable sealing.

Emergency explosion venting/explosion-proof partitions： Rapidly isolating critical nodes to protect personnel and equipment.

Application scenarios of fuel Pipeline Composite Steel Plate

★Compared to pure steel plates： Lighter, better fire resistance, lower cost, and superior explosion resistance and energy absorption.

★Compared to concrete： Approximately 1/3 the weight, faster construction, detachable, and easier pipeline maintenance.

Advantages Comparison of fuel Pipeline Composite Steel Plate

Standard Fuel Pipelines： 9.5mm standard plate, explosion resistance ≥1.5MPa.

High-Pressure/High-Risk Sections： Double-layer plate + reinforcing keel, explosion resistance up to 3.0–5.0MPa.

Corrosive Environments： High corrosion-resistant galvanized plate + waterproof coating.

Selection Recommendations of fuel Pipeline Composite Steel Plate

Hot work and unauthorized operations are strictly prohibited during installation. Keep away from areas where fuel evaporation occurs.

The plates are for protective partitioning only and must not be used as load-bearing components.

Avoid impacts and scratches to the galvanized surface of the plates in daily use.

Routine maintenance of fuel Pipeline Composite Steel Plate

Regularly inspect the plate surface for cracks, delamination, loosening, and seal failure.

Wipe away surface oil stains promptly to keep the plate surface intact.

Replace damaged plates immediately to ensure fire and explosion protection performance.

precautions for safe handling of fuel Pipeline Composite Steel Plate

①Do not immerse in water for extended periods or expose to strong acid or alkali corrosive environments.

②Do not cut large areas or weaken the structural strength of the plate.

③Do not remove the protective plates and fixing components without authorization.

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