Pe tow pipe, commonly called tow pipe, is a kind of pipe that plays a traction role in the pipeline, with good cohesiveness and toughness. The common tow pipes are HDPE winding pipe structure and solid wall pipe structure.
It is also a construction method. Mainly in the construction of small diameter, it is difficult to use the pipe jacking method. The requirements for relevant construction conditions are also lower than those of pipe jacking method. Take up less space.
Directional drilling is a kind of pipeline construction technology in engineering technology industry, which is generally used in the construction of oil, natural gas and some municipal pipelines. After drilling, reaming and hole cleaning with a large directional drilling rig, drag the pipeline back.