CCFA-CA-DW Ø 1000/920 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 1,000 mm
Effective length 1,000, 1,500, 2,000, 3,000, 5,000, 10,000 mm
Cutting diameter of tool Dc 890 mm
Type Standard
Equipment Conical bolts, conical rings, threaded rings and locating keys

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Type Standard
CCFA-CA-DW Ø 1000/920 x 1000 CCFA-CA-DW Ø 1000/920 x 1500 CCFA-CA-DW Ø 1000/920 x 2000 CCFA-CA-DW Ø 1000/920 x 3000 CCFA-CA-DW Ø 1000/920 x 5000 CCFA-CA-DW Ø 1000/920 x 10000
Effective length [mm] 1,000 1,500 2,000 3,000 5,000 10,000
Casing outside diameter [mm] 1,000 1,000 1,000 1,000 1,000 1,000
Casing inside diameter [mm] 920 920 920 920 920 920
Cutting diameter of tool Dc [mm] 890 890 890 890 890 890
Weight [kg] 610 865 1,120 1,620 2,620 5,120
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. 13113570 13113571 13113572 13113575 13113576 13113577
Variants

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