Rand-Air, part of the Atlas Copco Specialty Rental division and a longtime leader within the area of air, nitrogen, energy, move (pumps), steam boiler and lighting solutions, recently took a daring choice which has modified the method in which its customer – and Rand Air – will approach future hires of an analogous nature.
Working within the petrochemical sector requires important consideration to detail, with absolute security at all times crucial. When Rand-Air was approached by a long-standing buyer in 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, arising with a special solution from these previously applied.
“The project undertaken was uncommon by nature. ร้านซ่อมเครื่องวัดความดัน required the use of an air compressor which could carry out optimally in a high-risk, volatile setting. We due to this fact determined that this specific project demanded a contemporary solution – and a departure from the means in which by which it had beforehand been approached,” explains Rand-Air seasoned petrochemical trade 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 excessive volatility. Contaminants can cause hazardous chemical reactions and potentially even combustion,” explains Lake.
The clearing of the first sulfuric acid pipeline – undertaken in 2020 – was intended as a once-off project. Rand-Air subsequently took the decision to go with the Class zero oil-free compressor because of its manufacturing of high-quality, clear, oil-free, and completely dry compressed air.
“Multiple consultations and analyses preceded this venture, to ensure that the Class 0 oil-free compressor would produce air which was sufficiently pure, contaminant-free and dry, at a strain dew point of minus 40 degrees,” she adds.
Prior to Rand-Air supplying the oil-free compressor, this specific customer had always used nitrogen to clear their pipelines. By providing the Class zero oil-free air answer, Rand-Air was able to show that this was the better solution on this case: in a place to supply a more environment friendly answer in a shorter time, and with significantly less potential contamination or safety risk.
Ultimate efficiency with multiple uses
The first pipeline clearing project utilizing oil-free air turned out to be so successful that the estimated 5 day compressor hire, was accomplished in just one. This unimaginable achievement further highlighted the operational efficiency of the oil-free compressors chosen.
Following the success of the preliminary pipeline clearing, 4 more projects took place in the course of the course of the year, and one other is ready for October.
“Efficiency and air purity are the explanation that this explicit compressor is the most effective and most viable answer for clearing pipelines,” says Lake. Compressors employed by the shopper this 12 months include the PTS1600 compressor with a dryer which produces 1600 cubic toes of compressed air per minute.
“Oil-free compressors are able to be effective over super distances. For example, a few of the pipeline tasks have required air to be pumped through pipelines of between 2.5 kms to five kms. When compressing air over this distance, strain drops – which affects the circulate. It is important that air is pumped into the tanks at below four Bar,” Lake explains.
Oil-free compressors have multiple makes use of. Customers normally solely hire them for instrumentation, fermentation and aerating containers which are standard makes use of for these machines.
According to Lake, the fact that these compressors can also be utilized in applications such as clearing petrochemical pipelines, demonstrates their diversity: “The oil-free compressor is even able to transferring an 80 ton transformer, due to its ability to explode industrial pillows that are then positioned underneath the heavy transformer and floated,” she remarks.
All other capabilities aside, probably the most compelling reason for the rent of the Class 0 oil-free compressor was because of its ability to produce clear, pure, contaminant-free dry air.
Making agility rely
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, due to our extremely high requirements and substantial business expertise. Whenever there is a want for rental equipment, prospects insist on utilizing our options and companies – because of our stringent safety audits, impeccable service and superior technical help,” says Lake.
True to its reputation 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 collectively and helps one another irrespective of the duty. Our technicians and workers are on name 24/7 to make sure customer support and support. We will always be ready to go above and beyond for a buyer, taking a look at their issues from fresh angles, to find them one of the best solution potential – ‘clearing the way’ for innovation and improved productivity,” concludes Lake.

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