In industries such as Oil & Gas, Power, Marine, and Infrastructure, coatings are not just for appearance — they are a shield against corrosion, chemical attack, UV exposure, and harsh environmental conditions. However, even the best coating system can fail if the surface is not properly prepared, the environment is unsuitable, or the coating is […]

In the welding world, quality control isn’t just an optional step—it is the backbone of safety, performance, and reliability. Whether it’s a bridge, pressure vessel, oil pipeline, or aerospace component, every welded joint must be verified for integrity. Among the most widely used destructive testing techniques are macro tests (macroscopic examinations) and micro tests (microscopic

Welding is the backbone of modern fabrication and construction. Whether it is pressure vessels, pipelines, bridges, or structural components, weld quality directly determines safety and reliability. Among all welding defects, Lack of Fusion (LOF) — also known as Incomplete Fusion — is one of the most critical because it compromises both strength and integrity of

In the world of welding, quality is never an accident. It is the result of controlled processes, adherence to standards, and meticulous handling of consumables. One of the most overlooked yet critical practices in welding is the baking of electrodes. Whether in fabrication shops or large-scale construction sites, electrode baking ensures the elimination of moisture

Choosing the correct welding consumable is not just a technical requirement—it’s a strategic decision that directly impacts weld quality, service life, and overall project performance. An incorrect filler selection can lead to severe issues like cracking, porosity, reduced toughness, or premature corrosion failure. For industries such as oil & gas, power plants, refineries, fabrication shops,

In Engineering, Procurement, and Construction (EPC) projects, protective coatings play a vital role in safeguarding steel structures, pipelines, storage tanks, offshore platforms, and heavy equipment against corrosion and environmental degradation. One of the most critical quality checks in coating inspection is Dry Film Thickness (DFT) testing. DFT testing ensures that the applied coating has the

Gas Metal Arc Welding (GMAW), often referred to as MIG/MAG welding, is one of the most versatile and widely applied welding processes in modern industries. Known for its ease of automation, high deposition rates, and adaptability across materials, it has become a cornerstone in fabrication, automotive, pipeline, and construction projects. One of the most critical

In the world of welding, precision and quality are everything. A single defect in a weld joint can compromise strength, durability, and even safety. One of the most common and often misunderstood welding defects is undercut. Undercut is a groove or depression that forms along the toe of the weld bead in the base metal

The world’s most recognized quality management standard is evolving — but with a slight delay. Originally expected in 2025, the new revision is now scheduled for 2026. The decision came after the ISO/TC 176 committee issued a second committee draft (CD2) to refine structural and content challenges. This upcoming revision is not just a routine

Welded stainless steel components are prized in industries for their exceptional strength, heat resistance, and corrosion resistance. From chemical plants and refineries to food processing and marine applications, stainless steels are trusted for their durability. However, despite their superior performance, stainless steels are not immune to certain metallurgical challenges. One of the most critical of