FLANGES

Flanges are important parts of pipes. They are used to connect pipes to valves and pumps and other equipment in industrial piping systems. You can get flanges made from materials and they come in different sizes. They also have pressure classes and configurations. This is so they can be used in situations. There are types of flanges. Flanges include Blind Flanges, Weld Neck Flanges and Slip On Flanges. You also have Socket Weld Flanges, Threaded Flanges, Lap Joint Flanges and Long Weld Neck Flanges. Flanges are used in lots of industries. These industries include oil and gas petrochemical and chemical processing. Flanges are also used in power generation, water treatment, construction and engineering. When you use the type of flange it can make a big difference. You need to choose the material and the right size. The pressure rating also needs to be right. If you do all this you can be sure that your piping system will work properly. It will be safe. It will last a long time. Flanges will give you a connection and they will seal properly. This is really important, for the performance of the piping system.

ASTM / ASME / AISI Flanges Dimension & Sizes

This flange dimension chart provides precise measurements for NPS sizes ranging from 1/2″ to 24″, including outside diameter, bolt circle, raised face height, thickness, and bolt-hole details. It helps engineers and fabricators select the correct flange size for piping systems, ensuring accurate alignment and secure bolting. With essential values such as bolt diameter, number of bolt holes, and raised face dimensions, this chart serves as a reliable quick reference for designing, installing, and inspecting flanged connections across industrial applications.