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flange valves are useful because lets say in your sink the faucet is leaking you can use the flange valve to stop the water and repair the sink without having to turn the water for your whole house off.

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Roman Onel

Lvl 5
4y ago

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What is the reason for two holing a flange?

'Two-holing' a flange means letting the two top holes evenly straddle the centreline of the pipe flange is on. The main reason for doing this is to allow proper alignment of pipework and valves as the bolt holes on valves are configured the same way as described above - two top holes straddling the centreline.


Shall you connect Raised Face valves and Flat face flange directly?

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PN16 flange is equivalent to which ASME?

The PN16 flange is equivalent to either the ASME 150 or 300. The PN is related to Nominal Pressure and the ASME is the standard for the American Society of Mechanical Engineers.


What is SORF flange?

A SORF flange, or Slip-On Raised Face flange, is a type of flange commonly used in piping systems. It features a raised face that allows for a better seal when mated with a corresponding flange, typically using a gasket. SORF flanges are designed to slip over the pipe, providing ease of alignment and installation. They are popular in various industries due to their simplicity and effectiveness in connecting pipes, valves, and other equipment.


What is the basic definition of a pipe flange What exactly is the role it plays in a pipe assembly?

A pipe flange is used in the assembly of pipe to pipe or other things like valves, elbows etc. The flanges are bolted together, creating several lengths of pipe or other assemblies.


When removing a saddle valve how do you plug the hole?

Saddle valves, also known as tee valves, are useful to easily supply water to small appliances


What is SOFF flange?

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What is 4b flange?

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Is companion flange same as threaded flange?

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