Rand-Air, part of the Atlas Copco Specialty Rental division and a longtime leader in the field of air, nitrogen, power, circulate (pumps), steam boiler and lighting solutions, just lately took a bold choice which has changed the way its buyer – and Rand Air – will approach future hires of an identical nature.
Working within the petrochemical sector requires critical consideration to element, with absolute safety at all times imperative. When Rand-Air was approached by a long-standing buyer in this sector for gear to clear a sulfuric acid pipeline certain for decommissioning, they approached the task at hand in an innovative and agile manner, developing with a unique resolution from these previously utilized.
“The challenge undertaken was uncommon by nature. Our customer required using an air compressor which could perform optimally in a high-risk, unstable setting. We therefore decided that this explicit venture demanded a contemporary solution – and a departure from the way in which in which it had previously been approached,” explains Rand-Air seasoned petrochemical trade sales representative Melanie Lake.
Oil-free air versus nitrogen
“Acid cannot come into contact with any moisture – whether or not it be water or oil – as a result of its excessive volatility. Contaminants may cause hazardous chemical reactions and doubtlessly even combustion,” explains Lake.
The clearing of the first sulfuric acid pipeline – undertaken in 2020 – was meant as a once-off venture. Rand-Air therefore took the decision to go together with the Class zero oil-free compressor due to its production of high-quality, clear, oil-free, and completely dry compressed air.
“Multiple consultations and analyses preceded this challenge, to ensure that the Class 0 oil-free compressor would produce air which was sufficiently pure, contaminant-free and dry, at a stress dew point of minus 40 levels,” she adds.
Prior to Rand-Air supplying the oil-free compressor, this specific customer had at all times used nitrogen to clear their pipelines. By offering the Class zero oil-free air resolution, Rand-Air was able to show that this was the better solution on this case: in a place to supply a extra efficient answer in a shorter time, and with significantly less potential contamination or safety threat.
Ultimate efficiency with a quantity of makes use of
The first pipeline clearing challenge using oil-free air turned out to be so successful 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 selected.
Following the success of the preliminary pipeline clearing, 4 extra projects occurred in the course of the course of the yr, and another is about for October.
“Efficiency and air purity are the rationale that this explicit compressor is one of the best and most viable resolution for clearing pipelines,” says Lake. Compressors hired by the customer this 12 months embody the PTS1600 compressor with a dryer which produces 1600 cubic feet of compressed air per minute.
“Oil-free compressors are in a place to 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, pressure drops – which affects the circulate. It is essential that air is pumped into the tanks at beneath four Bar,” Lake explains.
เกจวัดแรงดันราคา -free compressors have multiple makes use of. Customers usually solely hire them for instrumentation, fermentation and aerating containers which are standard uses for these machines.
According to Lake, the truth that these compressors can be used in applications such as clearing petrochemical pipelines, demonstrates their variety: “The oil-free compressor is even capable of moving an 80 ton transformer, because of its capacity to blow up industrial pillows that are then placed underneath the heavy transformer and floated,” she remarks.
All different capabilities apart, essentially the most compelling purpose for the hire of the Class zero oil-free compressor was because of its capability to supply clear, pure, contaminant-free dry air.
Making agility rely
Rand-Air attributes its excessive degree of buyer success and repeat business to an around-the-clock service and strong staff effort: “We have made ourselves indispensable to so many customers, as a outcome of our extremely high requirements and substantial industry experience. Whenever there is a need for rental equipment, prospects insist on utilizing our solutions and providers – due to our stringent safety audits, impeccable service and superior technical assistance,” says Lake.
True to its reputation in lots of industries together with petrochemical – Rand-Air has remained true to its ethos and tagline of ‘making agility count’ and providing efficient options to customer’s operational needs.
“We are a staff which works together and supports each other irrespective of the task. Our technicians and employees are on call 24/7 to ensure customer service and help. We will always be prepared to go above and beyond for a customer, looking at their problems from fresh angles, to search out them the most effective solution attainable – ‘clearing the way’ for innovation and improved productivity,” concludes Lake.
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