In the January-March period of 2015, KraussMaffei Berstorff commissioned a number of large-diameter pipe systems around the world in diameters ranging from 800mm to 2,000mm.
This success has solidified the German extrusion leader's position at the forefront of polyolefin processing on the global stage.
KraussMaffei Berstorff
KraussMaffei Berstorff pipe head with spiral distributor system.
Perfectly tailored system technology
Andreas Kessler, General Sales Manager KraussMaffei Berstorff's headquarters, said: "Particularly in large pipe technology, perfectly tailored system components are indispensable in achieving optimum pipe quality.
"Three major factors influence the purchasing decision of the processor: high outputs, narrow wall thickness tolerances and precise melting temperature control for the best possible calibration control. This ensures that stringent requirements pertaining to wall thickness and ovality are observed."
The systems of KraussMaffei Berstorff meet these advanced requirements. These systems combine long-established single-screw technology, a spiral distributor pipe head concept and calibration technology that is designed with these requirements in mind.
"In addition, our large pipelines can also be equipped with efficient internal pipe cooling (IPC), which cools the interior as well as the exterior of the pipe and results in an increase in output of up to 60 per cent," added Kessler.
High-quality pipes are indispensable because only error-free, flush welding can achieve optimum pressure stability and durability of the installed large pipes and prevent time-consuming pipe rotations during the installation stage.
Active project demand
"We are noticing lively project activity, in particular in the Near East and Middle East, but also in Africa and Southeast Asia," Kessler said. Soon, additional systems will be commissioned there that will produce large pipes for water pressure applications. These pipes are now becoming a common replacement for concrete or metal pipes due to their excellent product properties, such as a low weight and ease of installation.