• Successfully installed 4 nos x 550m HDPE pipes for OWF Project in Taiwan   • Successfully installed India's longest Intersection HDD: 6-inch steel pipe x 3558m at Brahmaputra River for Gail India Ltd   • Successfully installed under hard rock conditions 18"+6" x 2523m at Vashi Creek Navi Mumbai for BPCL   • Successfully installed 12+6-inch steel pipe x 3200m at Mahanadi River for Gail India Ltd

Pipe Thruster

PIPE THRUSTER

This pipe thruster is a result of dedicated R&D effort of our In-house research.  It is Designed, Engineered and Fabricated at CWS.   The pipe Thruster is powered by 500 HP Hydraulic power unit.

The Thruster can be customized to Push any size of pipe between 24 inches and 36 inches using the same clamp.  However, larges pipes can be pushed by installing a customized pipe clamp. The unique features of the Thruster are: 

a) Exert a variable load upto 500 Tons on the pipe from Pipe Side pushed in the ground. 

b) Can help push the pipe in Tight Pull conditions. 

c) Can retrieve the pipe, in case of “Stuck Pipe” conditions, the hole then can be reconditioned and pipe can be pulled. 

d) It can be either used individually or in conjunction with the Rig on Other side.  Thereby augmenting the TOTAL PULL FORCE, at the same time reducing the Risk of breakage of Down Hole Tooling by dividing the force between Drill pipe and Product Pipe. 

e) The Thruster has been successfully been used for installation of 2 long crossings in India & 1 in Taiwan:

      a. 36” x 2000 m at Yamuna River 

      b. 24” x 2300 m at Ganga River 

      c. 36” x 1750 m at LNG Terminal, Taiwan

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