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Pipe purging and pressurization

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Pipe Purging and Pressurization

Do you need to pressure-test a large piping system?  Do you have a need to purge a pipeline prior to maintenance or commissioning? Do you need to move product from one tank into another tank but don’t want to do it with pumps? Or perhaps you need to dry out your piping system.

Nitrogen is excellent for these types of applications as it is dry and non-combustible and relatively lower cost than other gases and methods. It doesn’t matter if it is unwanted moisture, harmful vapors, or hazardous gases, Nitrogen may be an excellent option for removing these prior to maintenance or commissioning. Also, Nitrogen might be a great answer for pressure testing, drying, blanketing, dilution purging, or pressure liquid transfer. Whatever the case, we are confident that S.J. Smith can likely help. 

We have recently added a Nitrogen Tube Trailer with a storage volume of 75,000 cubic ft. at 3,100 psig. Our cryogenic technicians can assist with gas regulation equipment, hoses, check valves, safeties and commissioning of our trailer at your site. Give us a call or shoot us an email and we can discuss your application and find a solution that best meets your needs. Before we talk, it will help us if you know the application, length, diameter, pressure required, and what might be in the pipe or vessel that needs to be pressurized, diluted, purged, or inerted.

If your pipe purging and pressurization needs have changed, or you need to know more about equipment, talk to your account representative, call S.J. Smith at 563-324-5237, or fill out our contact form, to find out how we can help you, today!

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Mike from S.J. Smith was very personable and gave me an honest opinion on what we need and how we can benefit our students. He worked with the manufacturers, and volunteered to come out and give myself and students training on how to run the new CNC router machine. Tod McCullough, Industrial Technology Instructor, Erie High School, Erie, Illinois