The needs of every customer are different. As one of North America’s oldest and most experienced pigging and testing companies, we are able to meet customer requirements with state of the art equipment, OSHA trained and DOT Operator Qualified technicians, and the “know how” rarely found in the industry.
When it comes to hydrostatic testing, our technicians fill high pressure gas mains with water utilizing a specialty pig that eliminates entrapped air regardless of line length, offsets, or elevation changes. After stabilization, we proceed to conduct a high pressure test (up to 5,000 psi) utilizing the latest in hydro pump technology, certified and calibrated dead weights, gauges, pressure and temperature recorders. After a successful test we then de-water the system and, if required, dry the pipe line to a minus dew point.