Plastic Pipe Sizes

3 way pvc corner fitting.

Plastic pipe sizes. The wall thickness continues increasing as the pipe gets. Flexible rigid pvc pipe size table with dimensions pressure ratings chart for identification and use classification. Pvc schedule 40 pipe is dual marked and pvc schedule 40 pipe is dual marked and can be used in dwv and pressure applications. Item 23993 model pvc 20010 0.

Gradual sloping fittings are used for dwv applications. For example a 1 inch pvc pipe is actually 1 315 inches in outside diameter and 1 029 inches in inside diameter. Sharply angled pressure fittings must be used for pressure. To find pvc pipe od sizes you cannot simply add a certain amount to the size on the label.

If the nominal size is the id then that means 1 2 pvc pipe walls are 170 thick and 3 pvc pipe walls are 0 250 thick. Below is our extensive pvc pipe fittings guide with a series of diagrams and dimension charts. Pvc pipe is identified by the id inside diameter and is referred to as a nominal size which means in name only however this confuses people and most novices try to use the od outer diameter to order parts. If the pipe is an sdr size with a nominal size of 14 inches or more a marking indicating whether the size is an ips size or a pip size as appropriate for example ips 18 or pip 18.

Fortunately there are many different types of pvc pipe fittings so that you can run pipe in pretty much any configuration. Pvc pipe sizes are different than the size the pipe is called. Pvc pipe fittings are used for attaching pvc pipes together. The material designation code indicating the type of plastic.

Pvc schedule 40 is highly durable with high tensile and impact strength.