you have to dig it up and then you can use a slip coupling or a extension coupling if you are fixing a straight run of pipe because you don't want to dig more then you have to. If its on a 90 degree then its easy with a coupling and another 90 fitting primer and glued.
Before you make any repairs you should call locates first and you might want to find out what caused the pipe to fail in the first place such as improper back fill etc
You cant, unless you replace the whole joint that has been cross threaded or if its on the pipe, you'll have to cut the pipe and thread it again using a threading tool.
You can stop - or at least slow down - a leak to prevent waterdamage until a plumber can do the complete repair. Thesesteps are for a temporary fix, not a long-term cure.Tighten a threaded joint with a pipe wrench if the leak is there.
This depends on the size and the location of the leak. It depends because a leak on the straight piece of the pipe will differ from a leak on the joint of the pipe. It also depends on the corrosion of the pipe and the extent as to how bad it is.
NO!
Repair the pipe of fixture to stop your leak.
Pipe sealant that is often used as a boiler repair by Hercules chemical corp
Check out: www.innovativepipeliners.com
Cast iron is not threaded, steel pipe is.
be more specific.. wheres the leak..?? you might have to replace a seal.. or a pipe then recharge the system
It doesn't mend the pipe. The pipe will still have a leak. However, you can use liquid nitrogen to freeze the water in a pipe and create a 'freeze block' which will prevent more liquid from getting to the leak. Once the freeze block is in place, it is much easier to repair the pipe leak.
A flange threaded in center used for weld or different types of threaded pipe.
yes as long as it is glued properley
By use of male or female, teflon paste or tape or leak block and then use A COPPER X MALE OR COPPER X fEMALE ADAPTER