Types Of Flanges Design Functions Flange Face With Pictures

12 Types Of Flanges Design Functions Flange Face With Pictures 3. raised face (rf) these are the types of flanges which have a small raised section near the bore with an inside bore circle gasket. 4. male & female (m&f) these types of flanges are quite similar to the tongue and groove flanges which uses a matching pair of grooves and raised sections in order to secure the gasket. Many different flange standards are found worldwide to allow easy functionality and interchangeability. common standards include asa asme (usa), pn din (european), bs10 (british australian), and jis ks (japanese korean). flanges come in many different shapes and sizes and are used in a wide range of industries around the world.

12 Types Of Flanges Design Functions Flange Face With Pictures Flange design is only the start when considering the ideal flange for your piping system. face types are another characteristic that will have a major impact on the final performance and service life of your flanges. facing types determine both the gaskets needed to install the flange and characteristics related to the seal created. common face. Raised face – rf flange. raised face flange has a small portion around the bore raised from the face. the gasket seat on this raised face. the height of the raised face depends on the flange pressure temperature rating, known as a flange class. for 150# & 300# height of the raised face is 1 16”, and above 300#, it is 1 4”. Types of flanges. in this article, we review the 13 types of flanges for pipelines and piping systems (asme b16.5), divided into “standard” and “non standard” (or less common) types. large flange sizes, not examined here, are ruled by the asme b16.47 series a b specification. classification of asme flanges b16.5:b16.47 & special flanges. 1. welding neck flange. the welding neck flanges consist of a long tapered hub. this tapered hub goes inside the pipe, whereas the flange’s other end is joined with the pipe or pipe fittings using butt welding. welding neck type of flange has applications in high temperature and pressure applications. 2.

Flange Faces Explained Flat Raised Etc Savree Types of flanges. in this article, we review the 13 types of flanges for pipelines and piping systems (asme b16.5), divided into “standard” and “non standard” (or less common) types. large flange sizes, not examined here, are ruled by the asme b16.47 series a b specification. classification of asme flanges b16.5:b16.47 & special flanges. 1. welding neck flange. the welding neck flanges consist of a long tapered hub. this tapered hub goes inside the pipe, whereas the flange’s other end is joined with the pipe or pipe fittings using butt welding. welding neck type of flange has applications in high temperature and pressure applications. 2. The flange face has an area beyond the normal (male) flange face. the other flange or mating flange has a matching recess (female) machined into the face. the female face is 3 16″ deep and the male face is 1 4″ high, both with a smooth finish. the outer diameter of the female face is used to locate and hold the gasket. 11. asme neck flat welding flange. the neck flat welding flange is connected to the end of a pipe and is mainly used as a component for connecting pipes to each other. the neck flat welding flange has a bolt hole that allows the two flanges to be tightly connected with bolts and sealed with gaskets.