Tremie pipes are normally used to introduce concrete into a pile, after the steel cage reinforcement is placed in operation, to avoid concrete pile breakage or gaps. SIP&T tremie pipes are made of high quality steel  plates in order to guarantee high resistance of elements.

Pipes sections can be connected by two kinds of coupling systems: threaded joints and wire cable joints. While threaded tremie pipe are equipped with male/female joints with thread, the wire cable system is designed for quick assembly/dismounting of the various pipe sections duringthe concreting operations. Using wire cables joints water and mud penetration is prevented by OR ring seals applied in between male and female joints.

Tremie pipes column is provided with set of accessories such as:

• Funnel: to pour concrete through the tremie pipe;
• Lifting swivel: to help the lifting and lowering operations;
• Chain key: for tightening and unscrewing threaded joints;
• Cable release fork: for wire release system;
• Anti-slippery platform equipped with a pipe clamping system to prevent pipes from falling into the holes;
• Rack: to stock pipes and to make easy the moving from one jobsite to another.