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oil and gas

Applications of Clad Plates in the Oil and Gas Industry

The oil, gas, and petrochemical industries face severe challenges, including extreme temperatures, high operating pressures, corrosion caused by chemicals and acidic gases, and erosion from fluid flow. Equipment used in these sectors—such as heat exchangers, pressure vessels, reactors, and transmission pipelines—must be capable of withstanding such harsh conditions.

The use of explosion-bonded bimetallic clad plates offers an advanced and cost-effective solution to these challenges. These plates are manufactured by combining a corrosion-resistant alloy (such as stainless steel, nickel, or Inconel) with a mechanically strong base metal (such as carbon or alloy steel). This combination not only significantly reduces costs compared to solid stainless steel plates, but also delivers excellent mechanical strength and corrosion resistance in aggressive, high-temperature, and high-pressure environments.

As a result, equipment made using this technology offers enhanced durability and contributes to lower maintenance and operational costs across the energy sector.

Advantages of Using Bimetal Clad Plates in the Oil & Gas Industry

  • Stainless steel or nickel on carbon steel provides corrosion protection
  • two metals reduces expenses compared to full stainless steel or Inconel
  • High durability under harsh pressure conditions and equipment
  • Better performance at high temperatures and ideal for use in refinery environments

Key application in oil and gas industry

Heat Exchangers

Clad plates, due to their high resistance to corrosion and elevated temperatures, are widely used as the primary material in the construction of heat exchangers. These plates protect equipment from the damaging effects of corrosive substances such as hydrogen sulfide and acids present in the process stream, resulting in extended service life costs.

 
 

Reactors and Pressure Vessels

Reactors and pressure vessels in refineries are constantly exposed to high temperatures, high pressures, and corrosive substances. The use of clad plates—combining a corrosion-resistant alloy with a strong base metal—enhances the mechanical strength of these components and reduces the risk of leakage or failure. This not only improves the safety of the facilities but also enhances the efficiency of oil and gas refining and processing operations.

Oil and Gas Transmission Pipelines

Pipelines are constantly exposed to corrosion caused by chemical compounds in hydrocarbon fluids, saline water, and acidic gases. Clad plates, by providing a corrosion-resistant layer over the pipeline surface, prevent rapid deterioration of the metal structure and reduce maintenance and repair costs. This technology not only extends the service life of pipelines but also enhances safety and reduces the risk of hazardous material leakage into the environment.

Offshore Structures and Drilling Equipment

Oil platforms and drilling equipment operate in harsh and corrosive environments, including seawater and high pressures. Clad plates used in these structures enhance resistance to corrosion caused by saline water and sulfide compounds, preventing rapid structural degradation. They also provide high mechanical strength to withstand dynamic forces and mechanical stresses during drilling and extraction operations, ultimately extending the service life of the equipment.

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