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Pipe Specifications
For Reference in Selecting Pipe Plugs.
Petersen Does Not Sell Pipe

All information is believed to be correct but must verified by other sources.

Pipe Threading Standards

Nominal Pipe Sizes

Copper Tubing Sizes

Cement-Lined Ductile Iron

SDR Pipe

ADS N-12 Pipe Reference


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Cast Iron Pipe

Ductile Iron


Elliptical Cement Pipe

ASME ANSI Flange Sizes