NO you cannot heat as any flame can cause a severe explosion and the very least crack the CI fitting
The threads have to be cut out gently and possibly re tapped
With a extractor
To remove a bathtub from your bathroom, you will need to disconnect the plumbing, remove any surrounding tiles or fixtures, and then carefully lift the bathtub out of its place. It is recommended to seek professional help if you are unsure of how to safely remove the bathtub yourself.
To replace a bathtub spout, first, turn off the water supply to the bathtub. Then, remove the old spout by unscrewing it counterclockwise. Clean the pipe threads and apply plumber's tape before installing the new spout by screwing it on clockwise. Finally, turn the water supply back on and test the new spout for leaks.
To effectively remove a bathtub, you will need to turn off the water supply, disconnect the plumbing, remove any surrounding tiles or fixtures, and then carefully lift and remove the bathtub from its place. It is important to follow safety precautions and consider hiring a professional if you are unsure of how to proceed.
To remove a drain from a bathtub, you can use a drain removal tool or a pair of pliers to unscrew the drain counterclockwise. Make sure to first remove the stopper or cover on the drain before attempting to unscrew it. Once the drain is loose, you can lift it out of the bathtub.
To replace a bathtub spout, first, turn off the water supply to the bathtub. Then, remove the old spout by unscrewing it counterclockwise. Clean the pipe threads and apply plumber's tape before installing the new spout by screwing it on clockwise. Finally, turn the water supply back on and test the new spout for leaks.
by using "BANG"
To remove a bathtub drain, you typically need to unscrew the drain cover using a screwdriver or pliers. Then, use a drain removal tool to loosen and remove the drain flange. Finally, pull out the drain assembly from the bathtub.
To replace a bathtub spout with a shower diverter, you will need to remove the old spout by unscrewing it counterclockwise. Then, clean the pipe threads and apply plumber's tape before screwing on the new shower diverter spout. Make sure it is securely attached and test the diverter to ensure it properly redirects water flow to the showerhead.
To remove a bathtub drain, you can use a drain removal tool or pliers to unscrew the drain cover counterclockwise. Once the cover is removed, you can access the drain assembly and unscrew it to remove the drain completely.
To remove broken male pipe threads from a female fitting that cannot be rotated, you can use a left-handed drill bit slightly smaller than the thread diameter. Carefully drill into the center of the broken thread; as you drill, the reverse rotation may cause the broken piece to unscrew itself. If that doesn't work, you can also apply penetrating oil and use a screw extractor to grip and remove the remnants. Always ensure you have proper safety gear and take care to avoid damaging the female fitting.
You have to NAME the glue before we can answer that.