(3) performing a low-pressure air test on a new pipeline before placing it into service; or testing a pipeline already in service for leaks. There are two pipe plug options to choose from. Mechanical ...

The first step in optimizing combustion system performance is balancing the air and fuel flowing through each of the plant’s coal pipes—the pipes that convey the air/fuel mix from the pulverizers to ...

THE TEST-TITE LINE OF PNEUMATIC TEST PLUGS is now offered with pressure release valves that reduce the risk of damage to plugs and DWV systems. They are offered in a variety of styles and sizes ...

The increased growth in the development and use of plastic pipes for oil pipelines, gas and water distribution, and ducting for telephone and electrical cables, etc. has created a need for a vast ...