Schedule 80 pipe vs schedule 40

Jun 20- There are several schedule numbers used on pipe, such as schedules: 5S, 1 2 3 4 6 8 10 12 14 16 ST XS and XXS. Jun 20- Schedule (White) and Schedule (Gray) are the two most common types of PVC pipe and fittings. Learn what makes them different and .

Jul 20- Schedule vs “Schedule 40” and “Schedule 80” refer to the thickness of the walls of pipes. Schedule” is the standard of wall thickness that . Article Title: Schedule pipe vs. Article Summary: Knowing the difference between PVC pipe.

I have always run Schedule PVC on anything other than Service Entrance and am being told that Schedule is required for this branch . The outside diameter remains the same regardless of schedule. Schedule and schedule pipe use the same fittings and same points of . Plastic pipe can be specified my means of Schedules 4 and 12 which conform. I've seen both PVC and copper DWV pipes.

Introduction to pipes and the schedule terminology.