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IPS- Iron Pipe Size (Threaded Pipe) Standard pipe threads. Female IPS is internal pipe threads, male IPS are external pipe threads. Also known as "NPT" or "NPS". CC- Copper Connection (Soldered, aka Sweat Connection)
MIP ==> Male Iron Pipe thread (i.e. threads on outside of fitting) FIP ==> Female Iron Pipe thread (i.e. threads on inside of fitting)
Cut pipe threads on the end so that you can screw a fitting on the pipe. Same as the lid on a jar.
Compression uses a ferrule or brass ring around the pipe that is compressed by the nut into the pipe and against the fitting. There is no such thing as Female Pipe Threads. There are Male and Female fittings, the pipe is the Male side and the fitting is Female. The Male goes inside of the Female. They both have pipe threads. Pipe thread, Compression, and Flare all have different thread pattern so that they cannot be mixed. They all do different jobs.
It is spread on the threads of pipe before being screwed into a fitting so that the threads will make a seal. Since pipe threads are not machined to fit together perfectly the paste makes up the difference and is compressed between the grooves on the two halves.
An inside pipe wrench also called a pipe extractor. It drives into the broken off pipe and is then turned with a crescent wrench.Normally a extractor or inside pipe wrench does not work removing a pipe . What works best is the use of a hack saw blade and a chisel to cave in the threads after the threads are cut.. BECAREFUL not to cut into the fitting threads
Pipe Lining refers to the internal diameter, pipe coating is external.
Plumbing pipe threads are squared and conduit pipe threads are tapered.
Water pipe threads are tapered, electrical pipe is not tapered.
Taape or joint compound on the threads the same as any other pipe fitting, but not on the threads where the two halves connect.
No, NPT threads are not compatible with NPSM threads. A pipe with NPT threads tapers slightly, while an NPSM-threaded pipe does not taper.
Plumber's Tape is a non-adhesive strip of plastic that is wrapped around the threads of a pipe before attaching it to a fitting. The extra material in the threads makes for a more watertight seal.