Progressive Cleaning

Our client had a problem of large build up, so they started the process of Progressive pigging. Progressive pigging is a special method for pigging lines with reduced internal diameters. This method of pigging is necessary due to the fact that most pigs cannot accommodate extreme reductions. Also, trying to remove a large amount of buildup from a line with …

Wirebrush Foam

Wirebrush foam pigs are constructed of polyurethane foam with a durable polyurethane elastomer coating, and are embedded with wirebrush straps in a variety of patterns. Click here for PDF file


Pigs Unlimited booth at OTC

Pigs Unlimited booth at OTC, which is through the Texas Small Business Development office


Pigs Unlimited expands for the future

In July Pigs Unlimited started construction on a new 5,575 m2 facility in Tomball, Texas, to keep up with demand for its products, which are being used on projects such as the Dakota Access Pipeline. Pigs Unlimited has started construction on a new purpose built facility, which features state-of-the-art chemical processing technology that will improve the quality of its products, …


Pigs Unlimited International, Inc. relocates to Treichel Road

Pigs Unlimited International, Inc. will relocate to 15719 Treichel Road, Tomball, from 23802 FM 2978, Ste. C1, Tomball, in the first quarter of 2017. The new, larger facility is estimated to triple the company’s production of pipeline pigs, which are used during the construction and cleaning of pipelines in various industries, such as the oil and gas, food and beverage, …