Outer diameter inside diameter and wall diameter as in wall thickness.
Pvc pipe sizes in mm pdf.
Pvc pipe sizes are different than the size the pipe is called.
Pv is used for water temperatures up to 140 degrees and pv chlorinated polyvinyl chloride is for hot w ater temperatures up 210 degrees.
Below are a series of pvc pipe diagrams and dimension charts to help.
Pvc schedule 40 sizes table.
Pvc facts when sizing your pv polyvinyl chloride pipe i d.
Depending on the structure of the pvc pipe the internal dimensions can vary for example between solid wall pvc pipes and a sandwich constructed pvc pipes.
The wall thickness unit shown in the table without bracket is in metric system i e millimetres mm the british equivalents dimensional conversion i e inch is shown in bracket.
Inner diameter and o d.
The metric designations conform to international standards organization iso usage and apply to all plumbing natural gas nps dn nps dn 1 8 6 mm 8 200 mm 3 16 7 mm 10 250 mm 1 4 8 mm 12 300 mm.
For example when you say 6 pipe the 6 is the nominal size of that pipe.
Pvc pipe sizes referenced in australia and new zealand are mostly in nominal diameter values the reference does not necessarily match up exactly to the outside or inside diameter.
Called nps or nominal pipe size and their metric equivalents called dn or diameter nominal.
However for the pipe sizes nps 14 and above outside diameter is the same as nps.
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.
What is nominal pipe size.
Once the pipe od is determined look to the left most column of the charge below pipe size.
This will be the nominal pipe size or the size of fittings you want to order.
Pvc pipe sizes dimensions guide charts when it comes to the pvc pipes themselves there are 3 key metrics.
To understand this concept you have to learn the way pipes are manufactured.
For example a 1 inch pvc pipe is actually 1 315 inches in outside diameter and 1 029 inches in inside diameter.
Schedule 40 pvc pipe is compatible with all formufit external fit and internal fit products.
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.
Click to open the pdv version of our pvc pipe and fittings sizes guide.
Nominal size outside diameter pn4 5 pn6 pn9 pn12 pn18 dn dm min mm dm max mm tmean mm id mm tmean mm id mm tmean mm id mm tmean mm id mm tmean mm id mm 15 21 2 21 5 1 8 17 8 20 26 6 26 9.
