If it is 3 in. Then take off 3 in. and so on for what ever size you are use
if it is 2 in. then 2 in.
No, fittings go over the pipe
To measure pipe fittings accurately for proper installation, use a measuring tape or caliper to determine the diameter and length of the fitting. Ensure the measurements match the specifications of the pipe and the connection points for a secure and leak-free installation.
between 30 and 40 degrees preferably 37 like pipe
A pipe take off is a method used in plumbing and construction to determine the length of pipe needed for a specific project. It involves measuring the distance between two points where the pipe will be installed and then calculating the necessary length, often taking into account factors such as angles, fittings, and potential bends in the pipe. This helps ensure that the correct amount of pipe is ordered and installed for the job.
You cannot do that effectively without taking the fittings apart,
Not sure what you mean by pressure fittings. Threaded fittings for steel pipe are pressure fittings. Steel pipe with a 3/4" O.D. is known as 1/2" I.P.S. (Iron Pipe Size) pipe.
AN stands for Army Navy. The AN fittings have a 37 degree conical end which is what makes the seal.
There are a few places in Houston where one can purchase pipe fittings. A good place to try is Pipe Fittings. Another good place to try is Home Depot.
The take off formula of a 45 degree elbow pipe, will depend on what the pipe is on. Sometimes a 45 degree pipe will need a 90 degree right angle turn to come off.
No, they need to match.
Thomas S. Walsh has written: 'Plastic pipe and fittings' -- subject(s): Plastic Pipe, Pipe fittings, Standards
Worught Pipe Bend