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

Rand-Air, a part of the Atlas Copco Specialty Rental division and a longtime leader in the subject of air, nitrogen, power, circulate (pumps), steam boiler and lighting options, just lately took a bold determination which has changed the greatest way its buyer – and Rand Air – will strategy future hires of an identical nature.
Working in the petrochemical sector requires important consideration 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 certain for decommissioning, they approached the duty at hand in an progressive and agile manner, coming up with a special answer from these beforehand utilized.
“The challenge undertaken was unusual by nature. Our buyer required using an air compressor which might carry out optimally in a high-risk, unstable environment. We due to this fact determined that this specific project demanded a fresh solution – and a departure from the greatest way in which it had beforehand been approached,” explains Rand-Air seasoned petrochemical industry sales consultant 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 end result of its extreme 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 meant as a once-off venture. Rand-Air subsequently took the decision to go with the Class 0 oil-free compressor because of its production of high-quality, clear, oil-free, and totally dry compressed air.
“Multiple consultations and analyses preceded this challenge, to make sure that the Class 0 oil-free compressor would produce air which was sufficiently pure, contaminant-free and dry, at a stress dew level of minus 40 degrees,” she adds.
Prior to Rand-Air supplying the oil-free compressor, this specific customer had all the time used nitrogen to clear their pipelines. By offering the Class 0 oil-free air solution, Rand-Air was capable of show that this was the better resolution on this case: able to supply a extra efficient answer in a shorter time, and with significantly much less potential contamination or security threat.
Ultimate effectivity with multiple makes use of
The first pipeline clearing venture using oil-free air turned out to be so profitable that the estimated 5 day compressor rent, was completed in just one. This incredible achievement additional highlighted the operational efficiency of the oil-free compressors chosen.
Following the success of the preliminary pipeline clearing, 4 more tasks occurred through the course of the 12 months, and another is set for October.
“Efficiency and air purity are the explanation that this specific compressor is one of the best and most viable resolution for clearing pipelines,” says Lake. Compressors employed by the client this year embrace the PTS1600 compressor with a dryer which produces 1600 cubic ft of compressed air per minute.
“Oil-free compressors are capable of be effective over super distances. For instance, a number of the pipeline tasks have required air to be pumped by way of pipelines of between 2.5 kms to five kms. When compressing air over this distance, pressure drops – which impacts the move. It is essential that air is pumped into the tanks at under four Bar,” Lake explains.
Oil-free compressors have a number of uses. Customers usually only rent them for instrumentation, fermentation and aerating containers that are standard uses for these machines.
According to Lake, the truth that these compressors can be used in purposes corresponding to clearing petrochemical pipelines, demonstrates their diversity: “The oil-free compressor is even capable of moving an eighty ton transformer, because of its ability to explode industrial pillows that are then placed beneath the heavy transformer and floated,” she remarks.
All other capabilities apart, essentially the most compelling reason for the hire of the Class 0 oil-free compressor was because of its capability to produce clean, pure, contaminant-free dry air.
Making ราคาเพรสเชอร์เกจ depend
Rand-Air attributes its excessive degree of customer success and repeat business 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 trade expertise. Whenever there’s a need for rental tools, clients insist on using our options and services – due to our stringent security audits, impeccable service and superior technical help,” says Lake.
True to its status in many industries including petrochemical – Rand-Air has remained true to its ethos and tagline of ‘making agility count’ and providing efficient options to customer’s operational wants.
“We are a team which works together and helps each other irrespective of the duty. Our technicians and workers are on name 24/7 to ensure customer support and support. We will all the time be prepared to go above and beyond for a buyer, taking a glance at their problems from recent angles, to find them one of the best solution potential – ‘clearing the way’ for innovation and improved productiveness,” concludes Lake.
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