|Material:||DUCTILE IRON CAST IRON||Length:||6M, 2M, 4M|
|Color:||GREY, CEMENT COLOR||Standard:||ISO2531, EN545|
|Size:||DN600 TO DN1200||Product Name:||JACKING TUBE DUCTILE IRON|
jacking pipe installation
High Strength Concrete Jacking Tube Cast Iron Resin Grey / Cement Color
Jacking Method for Small Diameters
The nominal diameters of this category are 700mm or below without a worker entry. Jacking is operated by remote control from a drive shaft. Special consideration should be paid to avoid the situation where excavators or heads get stuck on the way.
It is based on pipe material,
excavation and spoil removal methods, and pipe installation methods.
High Strength Pipe
High strength pipes include RC, ductile iron, resin concrete, and so on. With the use of high strength pipes, jacking force is transmitted through the pipe to resist the friction and excavation force.