A CLEAR PIPELINE OF INNOVATION: CLASS zero OIL-FREE AIR FOR PETROCHEMICAL PIPELINES

Rand-Air, part of the Atlas Copco Specialty Rental division and a longtime leader within the subject of air, nitrogen, energy, move (pumps), steam boiler and lighting solutions, lately took a bold choice which has modified the way in which its buyer – and Rand Air – will method future hires of a similar nature.
Working within the petrochemical sector requires important attention to detail, with absolute security at all times imperative. When Rand-Air was approached by a long-standing customer on this sector for equipment to clear a sulfuric acid pipeline bound for decommissioning, they approached the duty at hand in an innovative and agile method, coming up with a unique answer from those previously utilized.
“The project undertaken was uncommon by nature. Our buyer required using an air compressor which might carry out optimally in a high-risk, risky setting. We due to this fact decided that this particular challenge demanded a contemporary answer – and a departure from the way in which it had beforehand been approached,” explains Rand-Air seasoned petrochemical business sales consultant Melanie Lake.
Oil-free air versus nitrogen

“Acid can’t come into contact with any moisture – whether or not it’s water or oil – as a result of its extreme volatility. Contaminants can cause hazardous chemical reactions and probably even combustion,” explains Lake.
The clearing of the primary sulfuric acid pipeline – undertaken in 2020 – was supposed as a once-off project. Rand-Air due to this fact took the decision to go together with the Class zero 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 project, to make sure 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 forty levels,” she provides.
Prior to Rand-Air supplying the oil-free compressor, this explicit buyer had always used nitrogen to clear their pipelines. By providing the Class zero oil-free air resolution, Rand-Air was able to prove that this was the higher answer on this case: in a place to offer a more efficient resolution in a shorter time, and with considerably much less potential contamination or safety danger.
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 five day compressor rent, was accomplished 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, 4 more projects happened through the course of the 12 months, and one other is about for October.
“Efficiency and air purity are the reason that this specific compressor is one of the best and most viable resolution for clearing pipelines,” says Lake. Compressors hired by the shopper this year embrace the PTS1600 compressor with a dryer which produces 1600 cubic toes of compressed air per minute.
“Oil-free compressors are capable of be efficient over super distances. For example, a number of the pipeline initiatives have required air to be pumped through pipelines of between 2.5 kms to five kms. When compressing air over this distance, pressure drops – which impacts the circulate. It is crucial that air is pumped into the tanks at beneath four Bar,” Lake explains.
Oil-free compressors have a number of uses. Customers normally only rent them for instrumentation, fermentation and aerating containers that are standard makes use of for these machines.
According to Lake, the fact that these compressors may additionally be utilized in functions similar to clearing petrochemical pipelines, demonstrates their variety: “The oil-free compressor is even capable of shifting an eighty ton transformer, because of its ability to blow up industrial pillows that are then placed beneath the heavy transformer and floated,” she remarks.
All other capabilities aside, essentially the most compelling reason for the rent of the Class zero oil-free compressor was because of its ability to produce clear, pure, contaminant-free dry air.
Making agility count

Rand-Air attributes its high degree of buyer success and repeat enterprise to an around-the-clock service and powerful staff effort: “We have made ourselves indispensable to so many shoppers, due to our extremely high standards and substantial industry expertise. Whenever there’s a want for rental tools, clients insist on using our solutions and services – thanks to 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 options to customer’s operational wants.
“We are a group which works collectively and supports each other no matter the duty. Our technicians and workers are on name 24/7 to make sure customer service and assist. เกจวัดแรงดันเบนซิน will always be ready to go above and beyond for a buyer, looking at their issues from recent angles, to seek out them the most effective answer possible – ‘clearing the way’ for innovation and improved productivity,” concludes Lake.
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