CCFA-CA-DW Ø 800/720 CCFA casing

Double-walled casing with 40 mm coupling, wall thickness 10/10 mm, light design. Thanks to the reduction in weight, ideal for CCFA operation. Drill casings can be used in the Kelly drilling process, however not when a casing oscillator is in use.
Gallery loading.
Casing outside diameter 800 mm
Effective length 1,000, 1,500, 2,000, 3,000, 5,000, 10,000 mm
Cutting diameter of tool Dc 690 mm
Type Standard
Equipment Conical bolts, conical rings, threaded rings and locating keys

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Type Standard
CCFA-CA-DW Ø 800/720 x 1000 CCFA-CA-DW Ø 800/720 x 1500 CCFA-CA-DW Ø 800/720 x 2000 CCFA-CA-DW Ø 800/720 x 3000 CCFA-CA-DW Ø 800/720 x 5000 CCFA-CA-DW Ø 800/720 x 10000
Effective length [mm] 1,000 1,500 2,000 3,000 5,000 10,000
Casing outside diameter [mm] 800 800 800 800 800 800
Casing inside diameter [mm] 720 720 720 720 720 720
Cutting diameter of tool Dc [mm] 690 690 690 690 690 690
Weight [kg] 520 720 925 1,325 2,130 4,150
Wall thickness inside [mm] 10 10 10 10 10 10
Wall thickness outside [mm] 10 10 10 10 10 10
Wall thickness casing [mm] 40 40 40 40 40 40
Article no. 11993015 11993011 11993012 11993013 11993014 11992991
Variants

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