Wednesday, March 25, 2020

Hydrostatic Pressure Testing

Boilers, evaporators, gas cylinders and pipelines that fluids flow through, there are many vessels in industries that undergo high pressure processes.  The fluids might be gas, liquid or possibly highly corrosive chemicals like sulfuric or hydrochloric acid. There are specific ranges of pressure for pipelines to transport fluids or for the vessels to operate. Even the most minor of leaks in the pipeline can lead to pressure loss and there is a potential for environmental contamination.

With the possibility of contamination,it is vital in both construction and maintenance of pipelines that Pipeline Hydrostatic testing be performed. It is necessary to make sure newly constructed lines are correctly commissioned for their purposed use before going into use. Also, regularly scheduled proper maintenance is required for any pipeline susceptible to leaking or failing so that it is caught during controlled testing procedures and NOT while chemicals or fuels are flowing through the pipes.

Pipeline hydrostatic pressure testing is done by charging the pipeline followed by shutting off the supply valve to document observations about the pressure loss. This hydrostatic test is done prior to commissioning and is a non-destructive test or quality control procedure which shows the integrity of the pipeline and the fabrication, as well as the welding and joint jobs performed on it.

With something as vital, don’t leave it to chance.  Contact a company with the skill and expertise to handle the job like the people at Professional Piping Services. Call them today at 800-780-6098 to discuss your concerns

My Client, Professional Piping Services, Inc., is a Certified Underground Utility Contractor License Number CU-C055717 Any errors in this document are not the fault of Professional Piping Services, Inc. and should be brought to the attention of the blog owner for immediate correction.

Pipeline Smoke Testing

Why should smoke testing be done?

Smoke testing is one of the most cost effective and efficient ways to identify and locate exfiltration and infiltration problems in sewer systems.

Smoke testing involves smoke filled air to be forced through a sewer line. The pressure used causes the smoke to fill the pipeline and any connections, following the path of the leak to the surface, ultimately revealing the source of the leak. Smoke tests are highly effective no matter of soil type, depth of lines or surface types, so long as openings exist for the smoke to follow.

Smoke doesn't always begin at the spot the smoke plumes emerges.Sometimes, smoke can be seen coming out through vents, gutters, manholes or out of the ground.that may indicate a defect or possible break in the sewer pipeline itself. Since sewer gases can cause health issues, determining the origin of plumbing leaks in buildings is of particular importance to building occupants and owners.

If you know or suspect that there might be issues with the sewer pipeline connected to your property, contact the experts at Professional Piping Services at 800-780-6098 to discuss your options.