Pressure rating.
Not plumbing pvc pipe, but pvc pipe made especially for wiring.
What schedule pipe?
Schedule of pipe most commonly refers to the thickness of the wall of the pipe itself. ex...schedule 40 PVC pipe has a thinner wall than sch. 80 PVC
Schedule 40 PVC is the type and thickness of water pipe.
PVC stands for Polyvinyl Chloride. The 40 means schedule 40, refers to the thickness of the walls of the pipe.
Schedule 40
It is the wall thickness heavier then schedule 20 lighter then schedule 80
The difference between schedule 40 and 80 pvc is the wall thickness and schedule 80 is thicker then schedule 40 so the higher the schedule number the thicker the wall of the pipe thus can hold more pressure.
What is the price for a car? what size pipe? What schedule
pvc schedule 40
It depends on the pipe schedule and diameter... For example. Schedule 40 1 Inch pipe has a minimum burst pressure pressure rating of 1440PSI and an operational PSI of 270. Google can provide a complete chart. Just search "PVC Pipes - Pressure Ratings"
That would depend what schedule of piping your asking about thin wall? schedule 40? schedule 80? schedule 120? giving a hint would certainly help a lot