A CLEAR PIPELINE OF INNOVATION: CLASS 0 OIL-FREE AIR FOR PETROCHEMICAL PIPELINES

Rand-Air, part of the Atlas Copco Specialty Rental division and a longtime chief in the subject of air, nitrogen, energy, flow (pumps), steam boiler and lighting solutions, just lately took a bold choice which has modified the way its customer – and Rand Air – will approach future hires of an analogous nature.
Working in the petrochemical sector requires crucial consideration to element, with absolute safety at all times crucial. When Rand-Air was approached by a long-standing buyer in this sector for tools to clear a sulfuric acid pipeline certain for decommissioning, they approached the duty at hand in an revolutionary and agile manner, coming up with a special answer from those previously applied.
“The challenge undertaken was unusual by nature. Our customer required using an air compressor which might carry out optimally in a high-risk, unstable environment. We subsequently decided that this particular venture demanded a contemporary resolution – 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’t come into contact with any moisture – whether it’s water or oil – due to its excessive volatility. Contaminants could cause hazardous chemical reactions and probably even combustion,” explains Lake.
The clearing of the first sulfuric acid pipeline – undertaken in 2020 – was intended as a once-off project. Rand-Air due to this fact took the choice to go together with the Class zero oil-free compressor due to its production of high-quality, clean, oil-free, and completely dry compressed air.
“Multiple consultations and analyses preceded this project, to guarantee that the Class 0 oil-free compressor would produce air which was sufficiently pure, contaminant-free and dry, at a strain dew level of minus 40 levels,” she provides.
Prior to Rand-Air supplying the oil-free compressor, this explicit customer had all the time used nitrogen to clear their pipelines. By providing the Class zero oil-free air answer, Rand-Air was capable of prove that this was the better resolution in this case: in a position to offer a more efficient answer in a shorter time, and with significantly less potential contamination or safety risk.
Ultimate effectivity with multiple uses
The first pipeline clearing venture using oil-free air turned out to be so successful that the estimated 5 day compressor hire, was accomplished in just one. This incredible achievement further highlighted the operational effectivity of the oil-free compressors selected.
Following เกจแรงดัน of the preliminary pipeline clearing, four more projects took place during the course of the yr, and another is set for October.
“Efficiency and air purity are the explanation that this explicit compressor is the most effective and most viable solution for clearing pipelines,” says Lake. Compressors hired by the customer this year include the PTS1600 compressor with a dryer which produces 1600 cubic ft of compressed air per minute.
“Oil-free compressors are in a position to be efficient over tremendous distances. For example, a number of the pipeline initiatives have required air to be pumped via pipelines of between 2.5 kms to five kms. When compressing air over this distance, strain drops – which impacts the move. It is crucial that air is pumped into the tanks at below 4 Bar,” Lake explains.
Oil-free compressors have a number of uses. Customers normally solely rent them for instrumentation, fermentation and aerating containers that are normal makes use of for these machines.
According to Lake, the fact that these compressors may additionally be utilized in applications similar to clearing petrochemical pipelines, demonstrates their variety: “The oil-free compressor is even able to shifting an 80 ton transformer, because of its ability to blow up industrial pillows that are then positioned beneath the heavy transformer and floated,” she remarks.
All different capabilities aside, essentially the most compelling purpose for the rent of the Class 0 oil-free compressor was due to its capacity to supply clean, pure, contaminant-free dry air.
Making agility depend
Rand-Air attributes its excessive diploma of buyer success and repeat enterprise to an around-the-clock service and robust team effort: “We have made ourselves indispensable to so many customers, as a end result of our extraordinarily excessive requirements and substantial industry experience. Whenever there’s a need for rental equipment, prospects insist on using our options and companies – because of our stringent safety audits, impeccable service and superior technical help,” says Lake.
True to its reputation in plenty of industries including petrochemical – Rand-Air has remained true to its ethos and tagline of ‘making agility count’ and offering effective solutions to customer’s operational needs.
“We are a team which works collectively and supports one another no matter the duty. Our technicians and workers are on call 24/7 to make sure customer support and help. We will always be ready to go above and beyond for a buyer, looking at their problems from recent angles, to find them the most effective answer possible – ‘clearing the way’ for innovation and improved productivity,” concludes Lake.
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