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30 M New Pneumatic Jack Hammer Borehole Drill Machine DTH Drilling Rig
30 M New Pneumatic Jack Hammer Borehole Drill Machine DTH Drilling Rig
- Date Posted: 2024-08-19 13:55 From English Site
- Time Left:13D left
- Purchase Quantity: 3 40' HQ Container
- Sourcing Request From:Request From: China
Quote Left:
2
1. To drill a well with a diameter of 900 mm (90 cm) in limestone, with a depth of 12 meters. The soil is karst topography, with an average strength between 20 MPa and 80 MPa.
2. 80% is rock, and 20% is soil, with almost entirely rock.
3. It is necessary to order special drill bits. Due to the geological conditions and the 10-meter depth, it is recommended to use tricone bits and PDC bits.
2. 80% is rock, and 20% is soil, with almost entirely rock.
3. It is necessary to order special drill bits. Due to the geological conditions and the 10-meter depth, it is recommended to use tricone bits and PDC bits.
Quotation Record 8 supplier(s) have provided quotations. Only 2 quoting chance(s) left!
| Company Name | Business Type | Location | Quote Time |
|---|---|---|---|
Cr******
|
Trading Company | Xiamen, Fujian | 2024-09-19 11:39 |
|
Sh******
|
Manufacturer/Factory | Binzhou, Shandong | 2024-09-06 16:26 |
|
Ji******
|
Trading Company | Nanchang, Jiangxi | 2024-09-03 16:16 |
Lu******
|
Trading Company | Luoyang, Henan | 2024-08-29 09:36 |
|
Sh******
|
Manufacturer/Factory | Rizhao, Shandong | 2024-08-23 09:41 |
|
Gu******
|
Manufacturer/Factory,Trading Company | Yongzhou, Hunan | 2024-08-22 11:50 |
|
Sh******
|
Trading Company | Linyi, Shandong | 2024-08-22 09:58 |
|
Wu******
|
Manufacturer/Factory & Trading Company | Wuxi, Jiangsu | 2024-08-22 08:07 |