Rand-Air, part of the Atlas Copco Specialty Rental division and an established chief in the subject of air, nitrogen, power, circulate (pumps), steam boiler and lighting solutions, just lately took a bold choice which has modified the means in which its buyer – and Rand Air – will approach future hires of an identical nature.
Working within the petrochemical sector requires crucial attention to detail, with absolute security always crucial. When Rand-Air was approached by a long-standing customer in this sector for tools to clear a sulfuric acid pipeline bound for decommissioning, they approached the task at hand in an innovative and agile manner, coming up with a different resolution from these previously utilized.
“The venture undertaken was unusual by nature. Our buyer required the usage of an air compressor which could carry out optimally in a high-risk, unstable setting. We subsequently decided that this specific project demanded a contemporary solution – and a departure from the way during 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 it’s water or oil – due to its excessive volatility. Contaminants can 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 project. Rand-Air due to this fact took the decision to go along with the Class 0 oil-free compressor because of its manufacturing of high-quality, clear, oil-free, and totally dry compressed air.
“Multiple consultations and analyses preceded this project, to guarantee that the Class zero oil-free compressor would produce air which was sufficiently pure, contaminant-free and dry, at a pressure dew point of minus 40 degrees,” she provides.
Prior to Rand-Air supplying the oil-free compressor, this specific buyer had at all times used nitrogen to clear their pipelines. By providing the Class zero oil-free air answer, Rand-Air was able to prove that this was the higher answer in this case: able to offer a more efficient answer in a shorter time, and with significantly less potential contamination or safety danger.
Ultimate efficiency with multiple uses
The first pipeline clearing challenge utilizing oil-free air turned out to be so profitable that the estimated five day compressor hire, was completed in only one. This unimaginable achievement additional highlighted the operational efficiency of the oil-free compressors chosen.
Following the success of the preliminary pipeline clearing, four more initiatives took place through the course of the yr, and another is ready for October.
“Efficiency and air purity are the rationale that this explicit compressor is the best and most viable answer for clearing pipelines,” says Lake. Compressors hired by the client this year embody the PTS1600 compressor with a dryer which produces 1600 cubic toes of compressed air per minute.
เกจวัดแก๊สlpg -free compressors are in a place to be efficient over large distances. For example, a variety of the pipeline initiatives 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 impacts the move. It is crucial that air is pumped into the tanks at beneath 4 Bar,” Lake explains.
Oil-free compressors have a quantity of makes use of. Customers normally solely rent them for instrumentation, fermentation and aerating containers which are commonplace makes use of for these machines.
According to Lake, the fact that these compressors can additionally be used in functions corresponding to clearing petrochemical pipelines, demonstrates their diversity: “The oil-free compressor is even able to moving an 80 ton transformer, due to its ability to blow up industrial pillows that are then positioned beneath the heavy transformer and floated,” she remarks.
All other capabilities apart, probably the most compelling cause for the rent of the Class zero oil-free compressor was due to its capacity to supply clear, pure, contaminant-free dry air.
Making agility count
Rand-Air attributes its excessive diploma of customer success and repeat business to an around-the-clock service and powerful team effort: “We have made ourselves indispensable to so many purchasers, as a result of our extremely high requirements and substantial business experience. Whenever there’s a need for rental tools, clients insist on using our solutions and providers – due to our stringent security audits, impeccable service and superior technical help,” says Lake.
True to its popularity in many industries including petrochemical – Rand-Air has remained true to its ethos and tagline of ‘making agility count’ and offering effective options to customer’s operational wants.
“We are a staff which works collectively and supports one another irrespective of the duty. Our technicians and workers are on name 24/7 to ensure customer service and assist. We will at all times be ready to go above and past for a buyer, looking at their issues from recent angles, to find them the best answer possible – ‘clearing the way’ for innovation and improved productiveness,” concludes Lake.
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