Hebei Tuff Heavy Industry Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 200 Unit/Units per Month |
| Delivery Time | 3-5 days after payment |
| Packaging Details | Wood case outside, plastic cases inside. |
| Name | Rock Core Barrel |
| Drilling diameter | 300-4000mm or as required |
| Type | Core Barrel |
| Color | or any colors you want |
| Application | foundation piling |
| Standard | ISO |
| Brand Name | BJTUFF |
| Model Number | 400-3000mm or as required |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 200 Unit/Units per Month |
| Delivery Time | 3-5 days after payment | Packaging Details | Wood case outside, plastic cases inside. |
| Name | Rock Core Barrel | Drilling diameter | 300-4000mm or as required |
| Type | Core Barrel | Color | or any colors you want |
| Application | foundation piling | Standard | ISO |
| Brand Name | BJTUFF | Model Number | 400-3000mm or as required |
| Certification | ISO9001 | Place of Origin | China |
| High Light | bullet teeth rock core barrel ，4000mm rock core barrel ，bullet teeth core barrels | ||
Concrete Core Rock Barrel Bucket With Bullet Teeth
Application:
1.When rotating, the drill core of the core rock drill has several different cutting angles that are matched with each other, and it is repeatedly broken and knocked at the position of the ring groove in the hole.
2.Apply to obvious layered medium weathered sandstone (high probability of coring) hard rock cutting.
3.In higher compactness of soil or part of the soft rock strata,slippage due to selection of friction Kelly bar,can try to use core barrel.
Feature
1.Cutting ring with rock drilling bits and releases the internal stress of rock;
2.Heightening design,high construction efficiency ,efficiency reduce construction cost.
3.Adopts wear resistant block between teeth holders due to protect teeth holder and stiffening ring from serious wearing .
Model List:
| Cutting Dia. | Shell HIT. | Shell THK. | Stiffening Ring THK. | Stiffening Ring HIT. | Teeth No. | Weight |
| φ600 | 1200 | 16 | 20 | 200 | 6 | 520 |
| φ800 | 1200 | 16 | 20 | 200 | 9 | 672 |
| φ900 | 1200 | 16 | 20 | 200 | 10 | 750 |
| φ1000 | 1200 | 16 | 20 | 200 | 11 | 847 |
| φ1500 | 1200 | 16 | 20 | 200 | 16 | 1370 |
| φ1600 | 1200 | 16 | 20 | 200 | 17 | 1493 |
| φ1800 | 1000 | 20 | 20 | 200 | 19 | 1841 |
| φ2000 | 800 | 20 | 20 | 200 | 21 | 1852 |
| φ2200 | 800 | 20 | 20 | 200 | 23 | 2329 |
| φ2500 | 800 | 20 | 20 | 200 | 27 | 2705 |
| φ2800 | 800 | 20 | 20 | 200 | 30 | 3200 |
| φ3000 | 800 | 20 | 20 | 200 | 32 | 3800 |
| Remark : All measurements are in millimeters, weight in kilograms. | ||||||
Customizable Items:
1.Key Component Reinforce Custom : strengthen the key component to extend life cycle;
2.Kelly Box Custom: custom Kelly box size based on the Kelly bar, like 130*130, 150*150,200*200 etc;
3.Teeth No. Custom : encrypt the drilling teeth based on demand etc;
Product advantage:
1-We require high quality of welding, therefore we employ at least 8 years experienced welders.
2-Advanced welding and design ensure the products longer working life, which helps the client to reduce construction budget.
Understand what customers need and provide what customers want, We provide one-stop solution for the world’s foundation construction users. While providing customized quality products, our services will leave you with no worries. We boast a group of experienced foundation construction experts and consultants, who not only recommend the use of suitable products based on customer needs, but also give reasonable advice on the operation of construction equipment and construction methods.
FAQ:
Q1.What does your company produce?
The main products of our company include drilling tools,drilling teeth,casing series,kelly bar accessories and ect.
Q2.Can you supply after-sales service?
Of course, Customers could contact our sales managers on line/by email/by phone if there are any question during installation or construction, solutions will be given within 12 hours.
Company Details
Business Type:
Manufacturer
Year Established:
2016
Total Annual:
5000000-8000000
Employee Number:
55~70
Ecer Certification：
Active Member
Hebei Tuff Equipment And Technology CO., LTD. was established in 2016 which is a high-tech enterprise integrating researching construction method, design, manufacturing, sales and trade. Upholding the principle of focusing on our belief and pursuit of excellence, we have always been striving to... Hebei Tuff Equipment And Technology CO., LTD. was established in 2016 which is a high-tech enterprise integrating researching construction method, design, manufacturing, sales and trade. Upholding the principle of focusing on our belief and pursuit of excellence, we have always been striving to...
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