Outer diameter inside diameter and wall diameter as in wall thickness.
Pvc pipe sizes in mm and inches pdf.
Pvc facts when sizing your pv polyvinyl chloride pipe i d.
Pipe and fittings updated september 16 2020 plastic dwv pipe and fitting dimensions all products manufactured by charlotte pipe and foundry company are proudly made in the u s a.
Below are a series of pvc pipe diagrams and dimension charts to help.
Outer diameter be sure to check that you are using the proper materials.
For example a 1 inch pvc pipe is actually 1 315 inches in outside diameter and 1 029 inches in inside diameter.
Pvc dwv pipe and fittings pvc sewer pipe pvc schedule 30 dwv thin wall 3 25 in.
Of plastic pipe systems are designed and manufactured to meet the highest standards set.
Fittings follow this same pattern a 1 fitting has a 1 315 inch opening to accept a 1 inch pipe which actually measures 1 315 inches in diameter.
Click to open the pdv version of our pvc pipe and fittings sizes guide.
Pipes with both types of joints i e.
Pvc schedule 80 sizes table.
Pvc pipe sizes dimensions guide charts when it comes to the pvc pipes themselves there are 3 key metrics.
Inner diameter and o d.
Schedule 80 pvc pipe is only compatible with formufit external fit products.
Pv is used for water temperatures up to 140 degrees and pv chlorinated polyvinyl chloride is for hot w ater temperatures up 210 degrees.
Formufit internal fit products such as internal dome caps adjustable elbows internal couplings and other products that fit inside of the pvc pipe will not work with sch 80 pvc due to the smaller internal diameter.
For pipe sizes with a nb of 14 inch dn 350 mm and above the nominal bore is the same as the pipe outside diameter od.
Confusingly for pipe sizes with a nb of 12 inch dn 300 mm and below the nominal bore and outside diameter are different.
Pvc and cpvc pipes schedule 40 nominal pipe size inches outside diameter inches minimum wall thickness inches inside diameter inches weight lb ft pvc cpvc 14 14 000 0 438 13 124 11 80 16 16 000 0 500 15 000 15 43 pvc and cpvc pipes schedule 80 nominal pipe size inches outside diameter inches minimum wall thickness inches.
For example a pipe with a 12 inch nb dn 300 mm has an od of 12 75 inches or 324 mm.
