Place of Origin : Hunan, China
Brand Name : Kellyway
Supply Ability : 5 Piece/Pieces per week
MOQ : 1 Piece/Pieces
Price : Negotiate
Payment Terms : L/C, T/T, Western Union
Delivery Time : Within two weeks after receiving the payment.
Packaging Details : Naked outfit
Condition : New, 100%new
Applicable Industries : Machinery Repair Shops, Construction works
Video outgoing-inspection : Provided
Machinery type : Rotary drilling rig
After-sales Service Provided : Video technical support, Online support
Color : as customer requested
Application : gravel, boulder and medium mantle rock
Kelly Box Type : Bauer Sany Soilmec IMT......
Teeth type : Bullet Teeth
Kelly box size : 130*130 mm
Materials : Q345B
Packaging : Safety
Product name : Core barrel with bullet teeth
Brand name : Kellyway
Quality : High Guarantee
200 mm Diameter Core Barrel With B47K22H Tungsten Carbide Drill Bit For Rock Foundation Piling
Diameter D(mm) | Height H(mm) | Thickness T(mm) | Reinforcing Ring Height/Thickness H1(mm)/T1 | Bullet Teeth Number | Weight (kgs) |
600 | 1200 | 20 | 200/20 | 6 | 549 |
800 | 1200 | 20 | 200/20 | 9 | 744 |
1200 | 1200 | 20 | 200/20 | 15 | 1187 |
1500 | 1200 | 20 | 200/20 | 18 | 1582 |
1800 | 1000 | 20 | 200/20 | 24 | 1906 |
2000 | 800 | 20 | 200/20 | 27 | 1941 |
2500 | 800 | 25 | 200/20 | 33 | 2800 |
Characteristics
(1)Cutting ring with rock drilling bits and releases the internal stress of rock.
(2)Drilling with the method of rolling and squeezing can increases the anti-wear ability of the barrel.
(3)Small barrel facilitates the coring operation, large barrel performs stage breaking.
(4)Applicable layers: medium, weathered rock, bedrock, superhard bedrock.
Main Applications: gravel, boulder and medium mantle rock
Advantages:
Due to the fact that we have our own factories, we can custom made per your request and offer you high quality drilling parts with reasonable price, we can also control cost and delivery time.
(1) Cutting DIA, Custom: design various cutting diameter based on demand, like φ950 φ1050 etc.
(2) Shell HIT. Custom: design as demand, prolong or shortten, increase of efficiency by drilling more.
(3) Key Component Reinforce Custom: strengthen the key component to extend life cycle.
(4) Kelly Box Custom: custom kelly box size based on the kelly bar, like 130*130, 150*150, 200*200, etc.
(5) Teeth No. Custom: encrypt the drilling teeth based on demand etc.
(6) Space between the shell Custom: custom the space between the double shell based on demand.
Kellyway core barrels range from 600mm to 3000mm in diameter and are designed specifically for drilling through different types and strengths of rock such as basalt, siltstone, sandstone, ironstone. Core Barrels are also utilised for penetration through fill material such as bricks and concrete.
An additional advantage of the core barrel is that it will not deflect laterally when encountering deflecting layers of rock or irregular surfaces.
Hunan Kellyway Machinery Co., Ltd was founded by the main team which is with up to ten years’ experience on foundation works and piling machinery.
Kellyway is committed to manufacture and supply most reliable and highest cost-performance products for piling works including Kelly Bars, Drilling Tools and Drilling teeth.
Kellyway is working on provide the one-stop piling solutions for our domestic and global customers and we are dedicated to be your best partner for your piling works from China.
Q1. How long have you been in this business?
Over 10 years experience.
Q2. Do you accept sample order?
Yes sure, please contact us for details.
Q3. How about your after-sales service?
We offer promote technology support for all problems and questions.
Besides, we accept goods return or replace for quality problem.
Q4. How does your company control the quality?
Quality first. In order to guarantee high quality for our products.
Kellyway makes a serious inspection for all products and raw materials in strict procedure.
1. Prompt delivery
2. Best after-sale service
3. The products could be produce according to customer's requirements
4. Inquiries are typically replyed within 24 hours
800mm Diameter Drilling Bucket With B47K22H Tungsten Carbide Drill Bit Images |