APPLICATIONS BOREHOLE PIPELINE SYSTEM
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ZSM SYSTEM - HIGH TENSILE STRENGTH, SLIMLINE DESIGN AND QUICK ASSEMBLY
In order to transport material from above ground to the underground, it can be uneconomical to lay a pipeline through a mine shaft due to the distance involved. If possible, a direct route to the point of use by means of a borehole is preferred. The pipeline is lowered through the borehole using special equipment. This places high demands on the pipe connections; they must be narrow, smooth and extremely strong. ESSER TWIN PIPES has entered into an agreement with the Carl Hamm company in order to combine the patented ZSM (tension-resistant tight sleeve connection) with wear-resistant ESSER TWIN 700 pipes. The ZSM connection is a restrained and detachable pipe connection. It is used in shaft pipes in underground mining and deep well construction as an alternative to other common connection systems due to its quick and easy assembly/disassembly, minimized space requirements and low price. In tight installation situations, the small dimensions of ZSM technology allow optimized pipe cross-sections.
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