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Horizontal Directional Drilling Method
The HDD method contains impact support and is called the Grundodrill Technique. It enables Trench less Installation Up to 500 m length. The Spectrum of Application includes all Pipe Construction Measures within the bounds of gas, district heating and Drinking Water Supply, ...
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MicroTunneling Method..
Micro tunneling is a process that uses a remotely controlled, Micro tunnel boring machine (MTBM) Combined with the pipe jacking technique to directly install product pipelines underground in a single pass, this process avoids the need to have long stretches of open trench for pipe line laying, which causes extreme Disruption to the community. ..
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Pipe Jacking Technique
Pipe jacking generally referred to in the smaller diameters as micro tunneling is a technique for installing under ground pipe lines, Ducts and culverts, powerful hydraulic jacks are used to push specially designed pipe through the ground behind a shield and at the time.
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Ramming Method
Dynamic Ramming Method used unsteered Ramming with Pipe Propulsion along with the use of Pneumatic Pipe Ramming Machine. With these, Open Steel Pipes Can be laid beneath Railway Tracks, Highways, and Rivers, either as Protection or Product Pipes, with Diameters up to 2000m from Lengths of up to 80m in the Soil with out using Pressing abutments.
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Dynamic Pipe Bursting
In the Method of dynamic Pipe Bursting, the Bursting Machine is pulled by a winch through the old Pipe Meant to be renewed. During this Procedure, the old Pipe is destroyed by Dynamic Impact energy and the fractured Particles are pushed into the Surrounding soil, while the new line, in the same width or one size larger, is pulled in at the same time.
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