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Double Wall Casings

Double Wall Casings

OFFER REQUEST

Casings are used to prevent falling down of the ground during bored pile construction. Casings can be manufactured in required diameters and dimensions. Main parts and types of casings as follows:

  • Single Wall Casings
  • Double Wall Casings
  • Casing Shoe
  • Casing Drive Adaptor (Twister)
D1/D2 (mm) S1 (mm) S2 (mm) T (mm) Bolts Weight 1m Weight 2m Weight 3m Weight 4m Weight 5m Weight 6m
620/540 12 8 40 8 420 756 1.096 1.535 1.918 2.302
750/670 12 8 40 10 490 882 1.279 1.790 2.238 2.686
800/720 12 8 40 10 550 990 1.436 2.010 2.512 3.015
1000/920 12 8 40 10 680 1,224 1,775 2,485 3,106 3,727
1080/1000 12 8 40 10 780 1,404 2,036 2,85 3,563 4,275
1200/1120 16 8 40 12 850 1,530 2,219 3,106 3,882 4,659
1280/1200 16 8 40 12 900 1,620 2,349 3,289 4,111 4,933
1300/1220 16 8 40 12 950 1,710 2,480 3,471 4,339 5,207
1500/1400 20 10 50 12 1,450 2,610 3,785 5,298 6,623 7,947
1600/1500 20 10 50 12 1,600 2,880 4,176 5,846 7,308 8,770
1800/1700 20 10 50 16 1,750 3,150 4,568 6,395 7,993 9,592
2000/1880 20 15 60 12 2,500 4,500 6,525 9,135 11,419 13,703
2120/2000 20 15 60 12 2,600 4,680 6,786 9,500 11,876 14,251
2200/2080 20 15 60 12 2,750 4,950 7,178 10,049 12,561 15,073
2500/2380 20 15 60 16 3,500 6,300 9,135 12,789 15,986 19,184
3000/2880 20 20 60 16 5,000 9,000 13,050 18,270 22,838 27,405
Document Name Date View
Casings 27/03/2019 View