Liquids are moved through pipelines in measured, regular batches. This is done by automated processing, at a set speed – around 6 km per hour. In the case of natural gas, a constant system is used, and the speed is much faster – around 40 km per hour.
Obviously, a lot of operating systems are in place to do this. A system of centrifugal compressors moves the product through the pipelines.  At regular intervals, the systems are given thorough maintenance checks inside and out, with corrosion of flanges etc attended to either by repair or replacement. This is also the time upgrades are done.
Pipeline operation is a complicated system, employing many trained staff. The control centre personnel handle system monitoring and the scheduling, controlling and recording of batch receipt and delivery. They also handle any emergencies that crop up. It is their job to monitor things like pressure and flow rates. This information is sent to the control centre via remote SCADA (supervisory control and data acquisition) systems. From the point of view of pipe fittings, it is their job to detect and act upon faults and leaks that develop.
Staffs maintain and repair pipelines, pumps, compressors, valves, flanges, pipe fittings and electronic equipment. In other words, their job involves a direct, “hands on” approach to leaking pipe flanges and other such problems.
Emergency equipment failure can lead to sudden sharp pressure drops, which will trigger automatic shutdown of the entire system. By supplying our customers with high quality pipe flanges, joints and other pipe fittings the moment they are needed, we at Chemipetro ensure this doesn’t happen.