No you cannot mix the fittings, the properties from the galvanised pipe will weaken the properties in the brass. It is always best to either change or repair a pipe or fitting with the same material.
none whatsoever, the metals are related. just do not use black metal pipe
In my opinion Camco brass propane tee is best reviewed in terms of safety.
half tee is c
267
In general you would only do this if you need to connect a section of brass piping to a pvc section.
By installing a "TEE"
A sanitary tee fitting is used in plumbing systems to connect a horizontal pipe to a vertical pipe at a 90-degree angle, while a wye fitting is used to connect a horizontal pipe to a vertical pipe at a 45-degree angle. The wye fitting is better for maintaining smooth flow in the plumbing system compared to the sanitary tee.
it is a T shaped pipe fitting that joins 3 pipes
The same as a short radius 90 of that same pipe size. I Rule of thumb, for example: 1/2 inch copper tubing you would take off 1/2 inch, likewise 3/4 tubing take 3/4 inch. Your question is 'pipe' are you actually using pipe, cutting and threading pipe? I am often asked questions and find that people are not using 'pipe'. Copper tubing, pvc, cpvc, dwv are quite forgiving when it comes to a slight miscut. Iron and galvanized piping is a different story, get it right the first time!
Yes if the vent pipe is 4" and vertical by code and there is nothing connected between your toilet tee and where you would connect your new toilet tee. If not worried about codes then yes you can connect to a 3" vent line if no other vent lines are connected down stream. If you have a vent pipe that is less then 3" and or you have other vents connected between your old toilet tee and your new toilet tee then NO you can not connect a new tee for your toilet.
A copper tee is commonly used in plumbing systems to create a branch connection in a pipe, allowing for the addition of a new pipe or fixture. It is also used to redirect the flow of water in different directions within the system.
Measure the length of your tee, subtract 1 1/2 to 2 inches for each socket depth on the ends. The amount that is left over after you subtract for the sockets is what you want to cut out of the existing pipe. You should be able to spread the pipe apart enough to fit the tee in place when ready to glue. Or you can buy a saddle for the size pipe you want to hook in and use a hole saw for that size pipe and drill the hole in the 3 inch on the side. The saddle will fit around the pipe and cover the hole and now you have a non spliced tee. And make sure you use purple primer and heavy duty grey glue when gluing this. It will never leak and does not disolve from harsh toilet bowl cleaners.