Top Alloy Steel Casing Driver and Adapter for Bore Pile Machine
1. The casing pipe is supported by the strength of the steel
casing, so as to prevent the hole from collapsing.
2. The application of occlusive pile technique in the foundation
pit protection is mainly due to the forced guide and lateral
3. Applicable layers: complex flow sand, thick silt, loose fill,
large thick pebble, karst cave and so on.
|Outer diameter||Inner diameter||4 axis/2 ears|
|680||600||upper section20mm THK. 200mm HIT.|
|750||670||upper section20mm THK. 200mm HIT.|
|880||800||upper section20mm THK. 200mm HIT.|
|900||820||upper section20mm THK. 200mm HIT.|
|1000||920||upper section20mm THK. 200mm HIT.|
|1080||1000||upper section20mm THK. 200mm HIT.|
|1180||1100||upper section20mm THK. 200mm HIT.|
|1280||1200||upper section20mm THK. 200mm HIT.|
|1500||1400||upper section20mm THK. 200mm HIT.|
|1700||1600||upper section20mm THK. 200mm HIT.|
The use of powerfull rotary drives or the use of oscilators
requires the application of heavy duty casings. We offer two types
of casings; Double-walled casings and Single-walled casing
Double walled casings can be used universally, as they are designed
especially for transmitting high rotational and vertical forces as
created by the rig rotary drives or oscillations .
The use of double walled casings ensures a flush drill string.
Single walled casings can be used for applications where weight
reduction is important.
Double walled casing and Single-walled casing can be drived by
- Rotary Drilling Rig; Casing Rotator; Casing Oscillator; Vibratory
Beijing Tuff Equipment and technology CO.,LTD is a modem science
and technology that collections of rotary drilling rig tools and
accessories research and development, production and trade.
Reason for choose us
1. Customized configuration products for targeted territories.
2. Sponsorship on factory tours.
3. Constant innovation on the new products.
4. One-Stop foundation equipment solution.
Q: What's the nature of your company?
We are Manufacturer. We have factories all over China, all products
posted are produced by ourselves, so we can offer you competitive
price while ensuring product quality.
Q: What's your main product?
Our main products include kelly bars, drilling buckets, augers,
core barrels, drilling teeth and holders, cutting bits. These
products are acknowledged for their durability, robust
construction, corrosion resistance and easy operations.
Q: How do you control the quality of your product?
First, we use good raw material;
Second, we have strict quality controlling system;
Third, we promise good quality and after-sales service.
Q: Does this product support customization?
Yes, due to the fact that we have our own factories, We can
customize products per your request.
Q: How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. Or it is 15-20
days if the goods are not in stock, it is according to quantity.