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| Place of Origin | China |
| Brand Name | APIE |
Product Description:
Product Description Understand what customers need and provide what customers want, TYSIM not only supply Kelly bars for drill rigs of world’s top brands, but also provide one-stop solution for the world 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. Up to now, TYSIM Kelly bar have been exported to over 20 more countries, and have gained recognition of high performance from customers.
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名称 Name |
型号 Type |
重量 Weight(T) |
运输长度 | 钻孔深度 |
|
Transport Length(mm) |
||||
| Drilling Depth(m) | ||||
|
φ377 Friction Kelly Bar |
φ377×5×12 | 6.0 | 55 | |
| 13300 | ||||
|
φ377 Interlocking Kelly Bar |
φ377×4×12 | 7.0 | 13550 | 42 |
|
φ445 Friction Kelly Bar |
φ445×5×13 | 10.0 | 14510 | 55 |
|
φ445 Friction Kelly Bar |
φ445×5×15 | 11.5 | 16510 | 65 |
|
φ445 Interlocking Kelly Bar |
φ445×4×12 | 9.5 | 13645 | 40 |
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φ445 Interlocking Kelly Bar |
φ445×4×15 | 11.5 | 16645 | 52 |
|
φ508 Friction Kelly Bar |
φ508×6×15 | 15.0 | 16585 | 81 |
|
φ508 Interlocking Kelly Bar |
φ508×4×12 | 10.5 | 13550 | 40 |
Product Advantages
The most professional R&D and production team.
The core R&D, processing and production personnel are all from the leading enterprises of this industry, with more than ten years of experience in the design and manufacture of kelly bars. We have provided tailor-made Kelly bar and technical services for almost all the well-known brand names of rotary drilling rigs both at home and abroad.
Top quality special steel materials
The steel pipe used in the Kelly bar comes from the selected materials made by the first-class steel enterprises at home and abroad. The yield strength and service life are more than doubled compared with the general-purpose products, meeting the rigorous requirements in drilling hard rock and various strata.
The cutting-edge manufacturing technology
The core parts of Kelly bar, such as square head, driving keys, and pressurizing point are made of imported steel, and go through special heat treatment and surface strengthening treatment, which not only features high yield strength, wear resistance, impact resistance, strain capacity, welding property and corrosion resistance, but also meets the high reliability requirements of Kelly bar in the construction of hard rock, large diameter and super deep piles.
From the strict control of raw materials to multi-layer and multi-step precise welding, we comply with strict quality standards and monitoring systems in all aspects of Kelly bar production to ensure 100% high standard quality. We are also the first Kelly bar manufacturer in China to provide customers with a one-year warranty.
Features:
Strict selection and control of raw materials, and all key parts such as square head of drill pipe adopt forging process, with reliable quality.
The pressure point, key bar, internal key and other parts adopt heat treatment process and optimize the structure of the cloth key to improve wear resistance.
The overall torsional safety factor of the drill pipe is high, and the resistance to pressure and vibration is also higher than the average level, which is more suitable for rock entry requirements.
FAQ:
Q: How long is your delivery time?
A: Usually it is 5~10 days if the goods are in stock. Or it is 45 days if the goods are not in stock, it is according to quantity.
Q: What ‘s your terms of payment?
A: Payment<=100USD, 100% in advance. Payment>=1000USD, 50% T/T in advance balance before shipment. irrevocable LC at sight.
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