What is a flange?
A flange is a metal disc utilized to sign up with pipes. A gasket is fixed in between the 2 flanges to tighten up the seal. A flange is used to link two pipes or valves or tubes to form a piping network. They supply assistance and strength and avoid leakage.
Typically bonded or screwed into pipes or valves, bolts attach flanges together. Flanges supply easy access to tidy or inspect a piping system.
Made of many metals - Stainless Steel, Cast Iron, Ductile Iron, Carbon Steel, etc., these flanges differ in 'pressure class'.
Every flange is categorized under a pressure class, depending on the capability of the flange to endure a specific quantity of temperature. Likewise, the type of metal used in identify how much pressure it can endure.
So it can be inferred that different flanges can hold up against various temperature levels (or pressures.) If the temperature increases, the pressure score of the flange decreases and vice versa.
What is an Orifice flange?
Orifice flanges are disc-shaped flanges which come with among the three flanges namely Slip-on, Threaded and Weld neck.
Main function:
Orifice flange is a gadget having welding ends, which enables http://charlieavzr718.cavandoragh.org/15-best-pinterest-boards-of-all-time-about-carbon-steel it to hold an orifice plate undamaged.
Commonly used with orifice meters, they determine the flow 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 gadget to measure the movement of the inner fluid or gas, is protected between two orifice flanges, which are attached to the pipeline. The orifice plate includes a small hole; with two pressure tap holes are drilled in each flange which helps in measuring the pressure built inside the pipeline.
A 'jack screw' fitted between the 2 flanges, it allows to separate the flanges throughout inspection 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 essential function during the upkeep period of the piping system. They are the best suitable for complicated pipeline networks.