TRENCHLESS DESIGN  

RECENT PROJECT (Dec-2001)
CITY OF ST. THOMAS
18" WATERMAIN REHABILITATION

Approx 1,900 meters of 18" Steel being sliplined with HDPE Pipe.
Photos of Installation

 HDPE Butt Fusion Machine HDPE Pull-in Strings Laid Out
 HDPE Pull-in String on its way in  HDPE Entering Insertion Pit
HDPE Going Into Steel Pipeline   HDPE Going into Steel Pipeline
Completion of Pull-in at Insertion Pit  Concrete Pressure Pipe Fittngs - HDPE/CI Connections 
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Test Pig Photo