What is a flange?
A flange is a metal disc utilized to sign up with pipes. A gasket is fixed in between the two flanges to tighten up the seal. A flange is utilized to link 2 pipes or valves or tubes to form a piping network. They supply support and strength and avoid leakage.
Typically welded or screwed into pipes or valves, bolts attach flanges together. Flanges offer simple access to clean or check a piping system.
Made from numerous metals - Stainless Steel, Cast Iron, Ductile Iron, Carbon Steel, and so on, these flanges vary in 'pressure class'.
Every flange is categorized under a pressure class, depending on the capability of the flange to endure a specific amount of temperature level. Also, the kind of metal utilized in figure out just how much pressure it can endure.
So it can be inferred that different flanges can withstand different temperature levels (or pressures.) If the temperature level increases, the pressure score of the flange reduces and vice versa.
What is an Orifice flange?
Orifice flanges are disc-shaped flanges which come with among the three flanges particularly Slip-on, Threaded and Weld neck.
Main purpose:
Orifice flange is a gadget having welding ends, which allows it to hold an orifice plate undamaged.
Widely utilized with orifice meters, they determine the circulation rate of either liquid or gases, that circulation through the pipe. The Orifice Flowmeter consists of a thin Orifice plate, secured into orifice flanges.
An orifice plate, which is the device to measure the motion of the inner fluid or gas, is secured in https://rylanlixo.bloggersdelight.dk/2020/12/16/10-principles-of-psychology-you-can-use-to-improve-your-duplex-steel/ between 2 orifice flanges, which are connected to the pipeline. The orifice plate includes a small hole; with 2 pressure tap holes are drilled in each flange which assists in determining the pressure developed inside the pipeline.
A 'jack screw' fitted in between the two flanges, it allows to separate the flanges during evaluation or replacement process.
Use:
Industries where Orifice flange is used -
Heavy and light chemicals
Steel
Paper
Nuclear
Petrochemicals
Sewage treatment
Water treatment and circulation
Power Generation
Oil production and refining
Gas Processing and transmission
Chemicals
Hence, these flanges play an important role throughout the upkeep duration of the piping system. They are the very best suitable for complicated pipeline networks.