 Metal Mandrel Pigs |
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 Urethane Foam Pigs |
 Spheres |
 Custom Design Pigs |
 Cups and Discs |
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Urethane Foam Pipeline Pigs
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Urethane Foam Pigs The originators of the Polly Pig, Knapp continues to lead the industry in manufacturing the most complete line of urethane foam bodied pigs.
*Please note that the linked catalog pages are large files and will be slow to load on a dial-up connection. |
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Knapp Polly Pig,Inc.
1209 Hardy Street
Houston, TX 77020
713 222-0146
800 231-7205