Post weld heat treatment (PWHT) refers to any heat treatment performed after machining/welding to improve the mechanical and chemical properties of the machined surfaces/weldment. Welding induces ...

For shaft repairs, LBW-W is generally more applicable than LBW-P. The first reason for this is that LBW-W has a lower probability of forming defects, namely porosity, which may result in rejectable ...

Due to its exceptional corrosion resistance and high strength, DSS is the best metal to use in harsh settings such as reactors, petroleum tankers, deep-sea pipelines to transport petroleum material, ...

(MENAFN- JCN NewsWire) World's First General Design Approval (GDA) for Developed Steel and Post-Weld Heat Treatment (PWHT) Exemption based on ECA for Low-pressure Liquefied CO2 Tank made of KF460 ...