Al-Awan International Contracting Company provides specialized Heat Treatment and Post Weld Heat Treatment (PWHT) services across Saudi Arabia, ensuring structural integrity, durability, and compliance with international standards. With advanced thermal equipment and a highly skilled technical team, we support industries such as oil & gas, petrochemical, power generation, and construction in Jubail, Yanbu, Dammam, Riyadh, and Ras Tanura.

Our services include pre-heating, post weld heat treatment, stress relieving, hydrogen removal, and thermal processing for piping systems, boilers, pressure vessels, and critical steel structures. By controlling temperature and applying precise heating techniques, we help reduce residual stresses, prevent cracking, and extend the operational life of industrial assets.

Our team strictly follows ASME, API, and ISO standards, providing quality assurance, on-site support, and mobile heat treatment solutions for shutdowns and major projects across the Kingdom of Saudi Arabia.

Key Highlights:

• On-site pre-heating & controlled cooling for welding activities.

• Post Weld Heat Treatment (PWHT) to relieve stress and improve mechanical properties.

• Hydrogen removal & de-stressing services for refinery and petrochemical equipment.

• Advanced local and furnace heat treatment solutions.

• Mobile heat treatment units for shutdowns and remote industrial sites in KSA.