Products

Double Wall Casing for Bored Pile

Feature:
  • High Strength Structure – Inner and outer casing design provides excellent rigidity and stability.
  • Superior Wear Resistance – Built for long-term use in demanding drilling conditions.
  • Enhanced Bending Resistance – Reduces deformation during deep foundation operations.
  • Reliable Connection System – Ensures secure assembly and efficient installation.
  • Suitable for Deep Piling – Ideal for large-diameter bored pile projects.
  • Compatible with Rotary Drilling Rigs – Designed for various foundation drilling applications.
  • Long Service Life – Reduces maintenance and replacement costs.
  • Wide Applications – Used in bridges, buildings, marine, and infrastructure projects.

DESCRIPTION

Technical Parameters of Double Wall Casing

DiameterEffective length lWall thicknessTotal w all thicknessBolt Number
D1/D22m3m4m6ma1a2t2Bolts
[mm]Weight [kg] Parts Number[mm][mm][mm][Nos]
620/540739107414111747208112840
750/670902131117222131254012840
880/8001069155220362520300512840
1000/9201221177323282877342912840
1180/11001580231630523787452216840
1200/11201620237031203870462016840
1300/12201746255833724184499616840
1500/140026283817500962107393201050
1800/170031664602603874748910201050
2000/1880428061107940977011600201560
2200/20804720674087601078012800201560
2500/23805240752098001208014360201560

Casing System Pictures

Cases for Casing

Factory Pictures

Shipping& Delivery

Jobsite

Contact