Manufacturer for Interlocking Kelly Bar - Casing – Sinovo Detail:
Double Wall Casing Pipe
Double-walled casings are used for stabilising boreholes in collapsible soil conditions. Casing and joints are designed for resisting the forces of rotary drilling-rigs or casing oscillators.
| 1. Dirt and gravel road maintenance |
| 2. Hard-packed snow and ice removal |
| 3. Chip and seal road reclamation |
| 4. Tar sand road reclamation |
| 5. Spot asphalt milling |
| 6. Spreading loose material |
| 7. Mixing calcium chloride,magnesium, chloride, or other dust suppressants |
Technical Parameters
|
D |
d |
h |
Teeth quantity |
Weight |
|
620 |
540 |
586 |
9 |
280 |
|
750 |
670 |
586 |
10 |
335 |
|
800 |
720 |
586 |
11 |
368 |
|
880 |
800 |
586 |
13 |
408 |
|
900 |
820 |
586 |
14 |
419 |
|
1000 |
920 |
586 |
15 |
468 |
|
1180 |
1100 |
586 |
17 |
557 |
|
1200 |
1120 |
586 |
18 |
567 |
|
1300 |
1220 |
586 |
19 |
615 |
|
1500 |
1420 |
586 |
22 |
1023 |
|
1800 |
1720 |
586 |
26 |
1235 |
|
2000 |
1880 |
586 |
30 |
1796 |
|
2500 |
2380 |
848 |
38 |
2261 |
Casing Drive Adapter (Casing Twister)
Casing drive adapter transfer the torque from the rotary drive onto the top of the casing string.
|
Casing Pipe |
D |
B |
Height |
Weight |
|
620/540 |
70 |
848 |
1794 |
679 |
|
750/670 |
70 |
848 |
1794 |
759 |
|
800/720 |
70 |
848 |
1794 |
816 |
|
880/800 |
70 |
848 |
1794 |
870 |
|
900/820 |
70 |
848 |
1794 |
894 |
|
1000/920 |
70 |
848 |
1794 |
1015 |
|
1180/1100 |
70 |
848 |
1794 |
1202 |
|
1200/1120 |
70 |
848 |
1794 |
1235 |
|
1300/1220 |
70 |
848 |
1794 |
1343 |
|
1500/1400 |
70 |
848 |
1794 |
2019 |
|
1800/1700 |
70 |
848 |
1794 |
2580 |
|
2000/1880 |
70 |
848 |
1794 |
3673 |
|
2500/2380 |
70 |
848 |
1794 |
5072 |
Casing Shoe
|
Diameter |
Connection |
Bucket height |
Bucket wall thickness(mm) |
Base plate thickness(mm) |
Cutting plate thickness(mm) |
Teeth quantity |
Weight |
|
φ600 |
Bauer |
1200 |
16 |
40 |
50 |
3 |
790 |
|
φ800 |
Bauer |
1200 |
16 |
40 |
50 |
5 |
1020 |
|
φ1000 |
Bauer |
1200 |
16 |
40 |
50 |
7 |
1280 |
|
φ1200 |
Bauer |
1200 |
16 |
40 |
50 |
11 |
1680 |
|
φ1500 |
Bauer |
1200 |
16 |
40 |
50 |
12 |
2240 |
|
φ1800 |
Bauer |
1000 |
16 |
50 |
50 |
14 |
3015 |
|
φ2000 |
Bauer |
800 |
20 |
50 |
50 |
16 |
3795 |
|
φ2200 |
Bauer |
800 |
20 |
50 |
50 |
18 |
4850 |
|
φ2500 |
Bauer |
800 |
20 |
40(box type) |
40(box type) |
20 |
5960 |
Casing Connector
2 types of bolt connection systems are available: mechanical connection (bolts are fixed manually), automatic locking device.
Technical Parameters
|
Type |
D |
B |
Weight |
|
A |
74.5 |
38 |
1 |
|
B |
98.5 |
59 |
3 |
|
D1/D2 |
H |
b |
n |
hole |
bolt |
Weight |
|
620/540 |
350 |
40 |
8 |
8 |
A |
233 |
|
750/670 |
350 |
40 |
10 |
10 |
A |
285 |
|
800/720 |
350 |
40 |
10 |
10 |
A |
304 |
|
880/800 |
350 |
40 |
10 |
10 |
A |
333 |
|
900/820 |
350 |
40 |
10 |
10 |
A |
341 |
|
1000/920 |
350 |
40 |
10 |
10 |
A |
381 |
|
1180/1100 |
350 |
40 |
12 |
12 |
A |
438 |
|
1200/1120 |
350 |
40 |
12 |
12 |
A |
450 |
|
1300/1220 |
350 |
40 |
12 |
12 |
A |
483 |
|
1500/1400 |
480 |
50 |
12 |
12 |
A |
950 |
|
1800/1700 |
480 |
50 |
16 |
16 |
A |
1146 |
|
2000/1880 |
480 |
60 |
12 |
12 |
B |
1745 |
|
2500/2380 |
480 |
60 |
16 |
16 |
B |
2197 |
Product detail pictures:
Related Product Guide:
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