Hi
I was looking to make a water rocket launcher with PVC pipes. The instructors are usually from Americans in imperial so they call for 1/2 inch PVC pipes. These aren't readily available at Screwfix etc. Is there some difference in the way they measure pipe diameter in the US?
Also could anyone recommend the best place to buy PVC piping and fittings from? I don't want to spend a fortunate ideally.
I was looking to make a water rocket launcher with PVC pipes. The instructors are usually from Americans in imperial so they call for 1/2 inch PVC pipes. These aren't readily available at Screwfix etc. Is there some difference in the way they measure pipe diameter in the US?
Also could anyone recommend the best place to buy PVC piping and fittings from? I don't want to spend a fortunate ideally.