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Energy Pressure Parts

Advanced Heat Transfer Solutions: Technology and Global Reliability.
 
Since 1976, LP SpA has been a leader in the design and manufacture of pressure parts for petrochemical, power generation, and cogeneration plants.
 

Our Venegono Superiore facility is the heart of the Energy division, where 50 years of expertise blends with ASME and PED certified production processes. We specialize in handling critical materials and complex geometric configurations, ensuring components capable of operating under extreme pressure and temperature conditions.

  • ASME U, S, R Certifications: International standards for the maximum safety of pressure vessels.
  • Special Materials: We process carbon steel, stainless steel, nickel alloys (Inconel, Incoloy), and high-temperature alloy steels (P11, P22, P91) on a daily basis.
  • Logistical Capability: Handling of components up to 26 meters in length, with direct shipments to the main international ports.
  • Integrated Quality Control: Every production phase is monitored by our in-house NDT (Non-Destructive Testing) laboratory, ensuring zero-defect welded joints.

Finned Tubes (HF & Laser)

Maximum heat exchange efficiency thanks to High-Frequency welding and precision Laser technology. Wide range of materials (carbon steel, stainless steel, nickel alloys) and customized geometries.

Finned Tubes (HF & Laser)

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Cryogenic Systems

Vaporizers for liquid gases (LNG) at cryogenic temperatures. Years of experience in the fabrication and assembly of submerged tube bundles.

Cryogenic Systems

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Studded Tubes

Automatic resistance welding for a high-quality forged bond. Ideal for the most severe refinery environments.

Studded Tubes

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Bending Tubes & Pigtails

Precision cold bending using CNC Booster technology. We provide high-performance pigtails and manifold connections designed to withstand high-pressure cycles and significant thermal expansion, ensuring maximum structural integrity.

Bending Tubes & Pigtails

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Heaters and Tube Bundles

Production of tube bundles for convective and radiant sections. Full assembly of modules for refinery heaters.

Heaters and Tube Bundles

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Refractory Lined Headers

Cold headers and transfer lines, manufactured with modern fabrication technologies and high-quality internal refractory lining.

Refractory Lined Headers

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