Beijing Jietaihongli Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100/month |
| Delivery Time | 5-8 work days |
| Packaging Details | Packaged with steel pallet and aluminium film |
| Material | Q345B /27SiMn /35CrMo With Special Heat Treatment |
| Allpication | Foundation Drilling Hole |
| Good Name | Kelly Bar |
| Warranty | 1 Year |
| After-sales service provided | Video technical support, Online support, Engineers available to service machinery overseas, Field maintenance and repair service, Field installation |
| Condition | 100% new kelly bar |
| Drilling depth | 10-120m |
| Brand Name | JTHL |
| Model Number | OD419*4*17m |
| Place of Origin | China |
View Detail Information
Explore similar products
Telescopic 60m Interlocking Kelly Bar For Bored Piling Rig
Rotary Drilling Rig 400mm Interlocking Kelly Bar
Casagrande B125 Interlocking Kelly Bar Drilling 32m
Interlocking Telescope Kelly Bar Piling Construction Machine Rig Parts
Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 100/month |
| Delivery Time | 5-8 work days | Packaging Details | Packaged with steel pallet and aluminium film |
| Material | Q345B /27SiMn /35CrMo With Special Heat Treatment | Allpication | Foundation Drilling Hole |
| Good Name | Kelly Bar | Warranty | 1 Year |
| After-sales service provided | Video technical support, Online support, Engineers available to service machinery overseas, Field maintenance and repair service, Field installation | Condition | 100% new kelly bar |
| Drilling depth | 10-120m | Brand Name | JTHL |
| Model Number | OD419*4*17m | Place of Origin | China |
| High Light | BG36 interlock kelly bar ，BG39 interlock kelly bar ，Seamless Tube kelly bar drilling | ||
Interlock Kelly bar adopts the international advanced six-ribs distribution technology. The inner keyboards and outer keyboards are manufactured from overall forging and pressing high-tensile steel . The special heat treatment which make this style Kelly bar with high abrasion resistance, compression resistance and excellent welding properity.
Kelly bar is based on domestic rig configuration and condition demand, combined with the home and abroad advanced manufacture technology, supporting domestic and foreign rotary piling rig.
Specification
| No. | Diammeter of The First Section
| Sections | Key Pressure Type | Length of per section(m) | Drill depth | Torque(KN.M) | ||
| 1 | ¢299 | 3 | Interlocking | 9-12 | 24-45 | 100 -120 | ||
| 2 | ¢342 | 3 | 4 | Interlocking | 9 - 12 | 24-45 | 100 -120 | |
| 3 | ¢355 | 3 | 4 | Interlocking | 9 - 14 | 24 - 56 | 100-120 | |
| 4 | ¢368 | 3 | 4 | Interlocking | 9 - 14 | 24 - 56 | 150-180 | |
| 5 | ¢377 | 3 | 4 | Interlocking | 9 - 14 | 24 - 56 | 150-180 | |
| 6 | ¢394 | 3 | 4 | Interlocking | 9 - 15 | 24 - 58 | 180-200 | |
| 7 | ¢406 | 3 | 4 | Interlocking | 9 - 15 | 24 - 58 | 180-200 | |
| 8 | ¢419 | 3 | 4 | Interlocking | 9 - 15 | 24 - 58 | 200-230 | |
| 9 | ¢440(445) | 3 | 4 | Interlocking | 9 - 15 | 24 – 58 | 220-260 | |
| 10 | ¢470 (482) | 3 | 4 | Interlocking | 9 - 16 | 24 – 60 | 220-260 | |
| 11 | ¢508 | 3 | 4 | Interlocking | 9 – 18 | 24 – 68 | 260-360 | |
| 12 | ¢530 (540) | 3 | 4 | 5 | Interlocking | 9 – 20 | 32 – 92 | 320-400 |
| 13 | ¢580(575) | 3 | 4 | 5 | Interlocking | 9 – 20 | 32 – 92 | 360-420 |
| 14 | ¢630 | 3 | 4 | 5 | Interlocking | 9 - 22 | 32 - 102 | 400-500 |
Welcome Contact Us
Due to space limitations, not all product details are displayed. For details, please consult Cathy Lee, WhatsApp+8613311085686
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2007
Total Annual:
8000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Beijing Jietaihongli Technology Co., Ltd., founded in 2004, headquartered in Beijing, branch factory in Shouguang, Shandong. The company is mainly engaged in the production and sales of rotary piling kelly bars , drilling tools, rotary piling rig overhaul, rig sales and accessories supply. Beijin... Beijing Jietaihongli Technology Co., Ltd., founded in 2004, headquartered in Beijing, branch factory in Shouguang, Shandong. The company is mainly engaged in the production and sales of rotary piling kelly bars , drilling tools, rotary piling rig overhaul, rig sales and accessories supply. Beijin...
Get in touch with us
Leave a Message, we will call you back quickly!