详细信息
880/800mm double wall casing pipe with bauer screw joint used on sany-sr285 rotary drill rig for bored pile foundation work
880/800mm double wall casing pipe with bauer screw joint used on sany-sr285 rotary drill rig for bored pile foundation work
880/800mm double wall casing pipe with bauer screw joint used on sany-sr220 rotary drill rig for bored pile foundation work
880/800mm double wall casing pipe with bauer screw joint used on sany-sr200 rotary drill rig for bored pile foundation work
880/800mm double wall casing pipe with bauer screw joint used on sany-sr360 rotary drill rig for bored pile foundation work
880/800mm double wall casing pipe with bauer screw joint used on sany-sr215 rotary drill rig for bored pile foundation work
880/800mm double wall casing pipe with bauer screw joint used on sany-sr235 rotary drill rig for bored pile foundation work
880/800mm double wall casing pipe with bauer screw joint used on sany-sr275 rotary drill rig for bored pile foundation work
880/800mm double wall casing pipe with bauer screw joint used on sany-sr315rotary drill rig for bored pile foundation work
800mm double wall casing pipe with bauer screw joint used on sany-sr315rotary drill rig for bored pile foundation work
1000/920mm double wall casing with bauer screw joint used on sany-sr285 rotary drill rig for bored pile foundation work
1200/1120mm double wall casing with bauer screw joint used on sany-sr285 rotary drill rig for bored pile foundation work
1500/1400mm double wall casing with bauer screw joint used on sany-sr285 rotary drill rig for bored pile foundation work
2000/1880mm double wall casing with bauer screw joint used on sany-sr285 rotary drill rig for bored pile foundation work
Casing oscillator use double wall casing od880/800mm with bauer-screw joint used on sany-sr285 rotary drill rig
800mm forge joint double walled casing tube used on sany-sr285 rotary drill rig for cased bored pile foundation work
Casing rotator use heavy duty double wall casing pipe 800mm for secant pile foundation work
Double walled Casing are used to stabilize the borehole wall and to maintain the verticality or to maintain the required angle in the case of inclined drilling, casings are double walled and are offered in various diameter and length ,when use casing oscillators or casing rotators , cased boreholes of more than 80m can be installed
Casings are available in lengths of 1m,2m, 3m, 4m,5m, 6m
Other diameters available on request
Cutting shoe with exchangeable blocks
exchangeable blocks have the advantage that they can be quickly replaced during operation without altering the cutting geometry of the cutting shoe , the overcut can be altered depending on the various types of teeth
Available in the following length 0.5m.1m.2m
Cutting shoe with weld-on blocks
Casing drivers
The casing driver is attached to the cardan joint on the rotary drive and is the connecting element to the casing , if the casing drive and the casing are bolted , the casings can be rotated or extracted
Available range of diameters 620 to 2,500 mm
Featurs
The joints are made of 25CrMo forgings, which are wear-resistant and not suitable for deformation. The pipe body is Q345B, bolt 42CrMo material, high strength, high torque resistance. The joint bolts are double-row holes. Longer and thicker joints, suitable for high torque drilling
Product parameters
|
Heavy Duty Double-wall Casing | ||||||||
|
D1/D2(mm) |
L(m) |
a1(mm) |
a2(mm) |
a3(mm) | ||||
|
2m |
3m |
4m |
5m |
6m |
|
|
| |
|
Weight(kg) |
|
|
| |||||
|
620/540 |
740 |
1080 |
1420 |
1839 |
2186 |
12 |
8 |
40 |
|
750/670 |
905 |
1321 |
1730 |
2234 |
2665 |
12 |
8 |
40 |
|
800/720 |
1026 |
1489 |
1949 |
2417 |
2882 |
12 |
8 |
40 |
|
880/800 |
1070 |
1560 |
2040 |
2650 |
3159 |
12 |
8 |
40 |
|
900/820 |
1154 |
1673 |
2188 |
2711 |
3231 |
12 |
8 |
40 |
|
1000/920 |
1230 |
1780 |
2330 |
3025 |
3604 |
12 |
8 |
40 |
|
1180/1100 |
1590 |
2320 |
3060 |
3972 |
4753 |
16 |
8 |
40 |
|
1200/1120 |
1704 |
2487 |
3276 |
4061 |
4851 |
16 |
8 |
40 |
|
1300/1220 |
1750 |
2560 |
3380 |
4394 |
5245 |
16 |
8 |
40 |
|
1500/1400 |
2630 |
3820 |
5015 |
6492 |
7717 |
20 |
10 |
50 |
|
1800/1700 |
3394 |
4870 |
6347 |
7824 |
9301 |
20 |
10 |
50 |
Mexico 800 double wall casing used on soilmec rig,canada/Vancouver /Calgary toronto /Ottawa 800 double wall casing used on soilmec rig colombia Medellín,Cartagena,Barranquilla,Tunja 800 double wall casing used on soilmec rig,Vietnam/Hà Phòng/Thành
Chí Minh 800 double wall casing used on soilmec rig,New Zealand/Auckland Australia Adelaide/Melbourne/Sydney/Brisbane 800 double wall casing used on soilmec rig,thailand 800 double wall casing used on soilmec rig ,Malaysia /Singapore Indonesia/Jakarta/Pilipines Россия/russia 800 double wall casing used on soilmec rig,belize/Puerto Rico/Guatemala/San salvador/Honduras 800 double wall casing used on soilmec rig ,Ecuador Peru lima ,callao/Bolivia Chile Santiago de Chile Argentina/Uruguay/Paraguay,Brasil/Guyana 800 double wall casing used on soilmec rig,usa ,america los Angeles/new york/California800 double wall casing used on soilmec rig,South Africa Kazakhstan 800 double wall casing used on soilmec rig , spain Português germany italy ,greece romania serbia,france 800 double wall casing used on soilmec rig south africa 800 double wall casing used on soilmec rig ,south korea 800/720mm double wall casing tube with bau-er screw joint, japan 800 double wall casing used on soilmec rig, taiwan , hong kong 800 double wall casing used on soilmec rig uae 800 double wall casing used on soilmec rig ,israel 800 double wall casing used on soilmec rig Tianjin huachang xingye technology co ltd
