Mar 19,2026
What are the differences between butt-welded pipe fittings and socket-welded pipe fittings?
Butt welding connects two parts after spot welding. This method requires a higher level of welding skill, as it necessitates 100% radiographic testing under strict conditions. Butt welding is commonly used in the chemical, petroleum, power, natural gas, and steel industries.
Mar 19,2026
What is an elbow? Introduction to carbon steel elbow fittings
What is an elbow? Carbon steel elbow pipe fittings are used at the pipe elbow to connect two pipes with the same nominal diameter, allowing the pipe to turn
Mar 19,2026
Introduction to carbon steel elbow fittings
What is an elbow? Carbon steel elbow pipe fittings are used at the bend of the pipe. They connect two pipes with the same nominal diameter, allowing the pipe to turn.
Mar 19,2026
Which flanges are used in the petrochemical industry?
In many applications, engineers need to find a way to close a chamber or cylinder in a very safe manner, usually because the substance inside must be different in composition or pressure from the substance outside.
Contact Us