Customized Drilling Rig Kelly Bar Accessories Kelly Box Transform Section

Application:

When the drilling bucket can’t be connected with Kelly bar because of the different Kelly box size ,Kelly box transform section will be a good tool for that .For example ,the size of drive stub is 200*200mm,and the size of the existing drilling bucket ‘s Kelly box is 150*150mm,we can use the 200-150 Kelly bar transform section to help to connect them ,and also can reduce the cost for you.

Feature

1. Strict selection of raw materials and forging parts such as drive stub to assure the reliable quality;

2. The size of drive stub and square box can be customized as your requirement.

3. It can also be the extension section for Kelly bar when lengthen the steel tube between the drive stub and Kelly box .

Model List:

Package:

Packaging details for BJTUFF open type bucket
1.100% inspection before shipment.
2. Wrapped with plastic film.
3. Fixed with iron support or wooden box.
4. As clients' requirements.

Product advantage:

1- Top quality raw materials from leading raw-steel factory.

2- Our drilling tools can be customized depending on kinds of rigs and site conditions.

3- We require high quality of welding, therefore we employ at least 8 years experienced welders.

4- We provide one-stop solution for the world’s foundation construction users.

5- Drilling tools are the key part of a drilling machine, and its quality directly affects the performance of the whole machine. Based on the rich manufacturing experience and by absorbing the advanced technology both at home and abroad.

FAQ:

1. Are you factory or not?
Yes, we manufactured drilling products for 7 years in Hebei,China. Warmly welcome to visit our factory and office.

2. What does your company make?
The main products of our company include drilling tools,drilling teeth,pile breaker, kelly bar and casing pipe.

3. Do you offer discounts for your drilling product?
Yes. Depends on order quantity.

4. What is the quality of your drilling products?
① we promise good raw steel .Our welding stick is flux-cored wire that applied to ship engineering.

② We strictly control product quality on each step from material choosing to every workmanship.

③ Customers could contact our sales managers if there are any question during installation or construction anytime, and solutions will be given within 12 hours.