digital pressure gauge -Air, a part of the Atlas Copco Specialty Rental division and a longtime chief within the subject of air, nitrogen, power, flow (pumps), steam boiler and lighting solutions, lately took a bold determination which has modified the finest way its buyer – and Rand Air – will strategy future hires of a similar nature.
Working within the petrochemical sector requires critical attention to detail, with absolute safety at all times imperative. When Rand-Air was approached by a long-standing customer in this sector for equipment to clear a sulfuric acid pipeline sure for decommissioning, they approached the task at hand in an progressive and agile manner, arising with a different solution from these previously applied.
“The project undertaken was unusual by nature. Our buyer required using an air compressor which might carry out optimally in a high-risk, volatile surroundings. We therefore determined that this specific challenge demanded a fresh solution – and a departure from the way by which it had beforehand been approached,” explains Rand-Air seasoned petrochemical industry gross sales representative Melanie Lake.
Oil-free air versus nitrogen

“Acid can not come into contact with any moisture – whether or not or not it’s water or oil – because of its extreme volatility. Contaminants could cause hazardous chemical reactions and doubtlessly even combustion,” explains Lake.
The clearing of the first sulfuric acid pipeline – undertaken in 2020 – was supposed as a once-off venture. Rand-Air therefore took the choice to go along with the Class 0 oil-free compressor as a end result of its manufacturing of high-quality, clear, oil-free, and completely dry compressed air.
“Multiple consultations and analyses preceded this challenge, to guarantee that the Class zero oil-free compressor would produce air which was sufficiently pure, contaminant-free and dry, at a pressure dew level of minus 40 degrees,” she provides.
Prior to Rand-Air supplying the oil-free compressor, this specific customer had always used nitrogen to clear their pipelines. By offering the Class 0 oil-free air answer, Rand-Air was capable of show that this was the higher answer in this case: capable of offer a extra environment friendly solution in a shorter time, and with considerably less potential contamination or safety threat.
Ultimate efficiency with multiple makes use of

The first pipeline clearing challenge using oil-free air turned out to be so profitable that the estimated 5 day compressor rent, was accomplished in just one. This incredible achievement additional highlighted the operational effectivity of the oil-free compressors selected.
Following the success of the preliminary pipeline clearing, 4 more initiatives took place during the course of the year, and one other is ready for October.
“Efficiency and air purity are the reason that this explicit compressor is the most effective and most viable solution for clearing pipelines,” says Lake. diaphragm seal employed by the customer this year include the PTS1600 compressor with a dryer which produces 1600 cubic feet of compressed air per minute.
“Oil-free compressors are capable of be effective over tremendous distances. For instance, a number of the pipeline projects have required air to be pumped by way of pipelines of between 2.5 kms to 5 kms. When compressing air over this distance, stress drops – which affects the circulate. It is essential that air is pumped into the tanks at below 4 Bar,” Lake explains.
Oil-free compressors have a quantity of uses. Customers normally only hire them for instrumentation, fermentation and aerating containers which are commonplace uses for these machines.
According to Lake, the truth that these compressors can be utilized in applications such as clearing petrochemical pipelines, demonstrates their range: “The oil-free compressor is even capable of transferring an 80 ton transformer, due to its capacity to blow up industrial pillows which are then positioned beneath the heavy transformer and floated,” she remarks.
All different capabilities aside, essentially the most compelling reason for the hire of the Class 0 oil-free compressor was due to its capacity to supply clean, pure, contaminant-free dry air.
Making ไดอะแฟรม ซีล -Air attributes its high diploma of buyer success and repeat business to an around-the-clock service and strong staff effort: “We have made ourselves indispensable to so many purchasers, as a result of our extremely high standards and substantial industry expertise. Whenever there’s a need for rental equipment, clients insist on using our solutions and companies – because of our stringent safety audits, impeccable service and superior technical assistance,” says Lake.
True to its popularity in many industries together with petrochemical – Rand-Air has remained true to its ethos and tagline of ‘making agility count’ and providing effective solutions to customer’s operational needs.
“We are a team which works together and helps one another irrespective of the task. Our technicians and staff are on call 24/7 to make sure customer support and support. We will at all times be ready to go above and beyond for a customer, taking a look at their issues from fresh angles, to find them the most effective answer attainable – ‘clearing the way’ for innovation and improved productiveness,” concludes Lake.

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