Seamless steel pipes are manufactured without any welding seam or joint. They are produced by extruding the metal to the desired length and shape. Seamless pipes are generally considered stronger and more reliable because they don't have welds, which can be potential weak points. They are often used in high-pressure and critical applications.

Threaded flanges, also sometimes referred to as companion flanges / screw flanges / NPT flanges, contain a female NPT thread in the center for connection to male NPT threaded piping. Threaded flanges are common when creating reducing connections. Other thread styles are available for machining, asid

Threaded flanges, also sometimes referred to as companion flanges / screw flanges / NPT flanges, contain a female NPT thread in the center for connection to male NPT threaded piping. Threaded flanges are common when creating reducing connections. Other thread styles are available for machining, asid