What is a flange?
A flange is a metal disc used to sign up with pipelines. A gasket is repaired in between the two flanges to tighten up the seal. A flange is used to connect two pipes or valves or tubes to form a piping network. They offer support and strength and avoid leakage.
Commonly bonded or screwed into pipelines or valves, bolts connect flanges together. Flanges provide simple access to tidy or examine a piping system.
Made from many 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 capacity of the flange to hold up against a specific quantity of temperature level. Likewise, the type of metal utilized in determine just how much pressure it can hold up against.
So it can be presumed that various flanges can withstand various temperatures (or pressures.) If the temperature increases, the pressure score of the flange http://ithriszyqj.nation2.com/the-13-best-pinterest-boards-for-learning-about-co reduces and vice versa.
What is an Orifice flange?
Orifice flanges are disc-shaped flanges which feature one of 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.
Extensively utilized with orifice meters, they measure the circulation rate of either liquid or gases, that circulation through the pipe. The Orifice Flowmeter includes a thin Orifice plate, clamped into orifice flanges.
An orifice plate, which is the device to measure the motion of the inner fluid or gas, is protected between two orifice flanges, which are connected to the pipe. The orifice plate contains a small hole; with two pressure tap holes are drilled in each flange which assists in measuring the pressure built inside the pipeline.
A 'jack screw' fitted between the two flanges, it enables to separate the flanges during examination or replacement process.
Use:
Industries where Orifice flange is utilized -
Heavy and light chemicals
Steel
Paper
Nuclear
Petrochemicals
Sewage treatment
Water treatment and distribution
Power Generation
Oil production and refining
Gas Processing and transmission
Chemicals
Hence, these flanges play a necessary role during the upkeep duration of the piping system. They are the best suitable for intricate pipeline networks.