Pipelines are used to transport gas, water, oils, and other liquids from one point to the other. And as all pipes are produced at a fixed length, there is a requirement of welding to join pipes and...
Category: Construction
Bolts and Screws are two unique mechanical fasteners used to hold two or more components together. Many believe that bolt and screw refer to the same fastening hardware as they look similar and...
A welding position is a technique by which a welder joins the metals in the positions or angles. The welding position is very important as it affects the flow of molten filler material. It's...
Wastewater Treatment: Definition, Process Steps, Design Considerations, Plant Types
Wastewater treatment is a process to treat sewage or wastewater to remove suspended solid contaminants and convert them into effluent that can be discharged back to the environment with acceptable...
Piping Installation or Erection refers to the laying of the piping system and its related accessories to make it ready for fluid transfer. Proper piping installation following codes and standards are...
Heat Affected Zone: Definition, Causes, Effects, Color Bands, Reduction
The heat-affected zone (HAZ) is an area generated when a metal is subjected to very high temperatures (Example: Welding, Mechanical Cutting, Laser Cutting, Plasma Cutting, etc). This is the...
