Dimensions and structure
Confirm internal and external diameters, segment length, wall thickness, burial depth and design loads against drawings and handling constraints.
CONCRETE JACKING PIPES
Precast Concrete Jacking Pipes
Trenchless installation · Structural capacity · Watertight joints
PRODUCT OVERVIEW
Underground pipelines with less surface excavation
Precast concrete jacking pipes are driven segment by segment from a launch shaft to install underground pipelines. This can reduce the disruption of extensive excavation to roads, traffic and nearby areas. Pipe structure and joint design depend on burial depth, ground and groundwater conditions, jacking force and service requirements.
SELECTION GUIDE
What must be confirmed?
Joints and sealing
Confirm joint details and inspection criteria for groundwater conditions and watertightness requirements.
Jacking conditions
Assess ground conditions, drive length, equipment and construction method when checking allowable jacking force and pipe stresses.
APPLICATIONS
Typical applications
Municipal drainage
Road and transport crossings
Underground conveyance
Large-diameter trenchless works
PROJECT ENQUIRY
Review pipe specifications and delivery for your project
Share project location, ground and groundwater data, drawings, pipe diameters and quantities, drive length, joint requirements and delivery schedule. Final technical parameters follow approved drawings and applicable standards.