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The HDDW technique is a unique and proven method for groundwater extraction and infiltration. HDDW stands for horizontal directional drilled wells. This new technology is based on HDD methods, it can be used in many different ways and it offers a number of advantages compared to other techniques.

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Pipe Express

Pipe Express is an innovative semi-trenchless technology which makes it possible to construct pipelines more quickly. Pipe Express is also an environmentally friendly and economically beneficial construction method.

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Slant drilling

Slant drilling is a method where the well is drilled at an angle instead of vertically. The experts of Visser & Smit Hanab can carry out your slant drilling project with one of our HDD rigs at a 45 or 50 degree angle.

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