americanNPT pipe thread i want how much taper it has depends on the pipe size/diameter
I never use any pipe under 11/2"
i think 32mm is it enagh
No, refrigeration pipes are normally quarter of an inch, this pipe size is far too small, use the industry standard, half inch pipe size.
The main difference between tube and pipe arises while considering the standard dimensions. The nominal sizes for pipes and tubes are determined differently. For pipes, the ID or Internal Dimension is the pipe size and for tubes the OD or Outer Dimension is considered the tube size.
A 250 NP pipe is a pipe that is 250 millimeters in diameter and is 10 inches long. It comes in a variety of thicknesses. NB stands for nominal bore. Sometimes this is referred to as NPS which stands for nominal pipe size. NB is a standard for pipe sizes in North America.
3/4" BSPP (British Standard Pipe Parrallel). These fit together without binding, and must use a washer to seal.
Pipe size refers to the diameter of the pipe (in inch).
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)
If I remember correctly, the pipe size is the inside diameter, so it would depend on the thickness of the wall, as to what size it would fit into.
Pitch is directly proportional to the size of the pipe.
it depends on the size of the pipe,but usually two or more.