Prepare
Clean the thread, check the state of the thread and rod body, and apply thread oil.
language
Product display
Contact Us
Address: Hancheng Town, Lubei District, Tangshan City, Hebei Province
Marketing call:+86-315-3159608
Website:www.tsjinshi.cn
E-mail:tsjinshicy@163.com
TW series rope drill pipe
Product specifications: ATW, BTW, NTW, NTWX, HTW, HTWA. NTWX double-head thread structure, adapt to the requirements of rapid screwing and unloading, suitable for deep hole drilling.
Key words:
TW series rope drill pipe
Classification:
Product Details
Product Series: ATW、BTW、NTW、NTWX、HTW、HTWA。
NTWX double-head thread structure, adapt to the requirements of rapid screwing and unloading, suitable for deep hole drilling.
Technical parameters of TW series rope drill pipe | |||||||
NO. | Standard | Description Code | Outer diameter (mm) | Inner diameter (mm) | Thread length (mm) | Pitch (mm) | Weight (kg) |
1 | ATW | RC-ATW-1500 | 44.5 | 36.8 | 39.7 | 5.5 | 5.8 |
2 | BTW | RC-BTW-1500 | 57.0 | 48.6 | 39.7 | 5.5 | 8.2 |
3 | NTW | RC-NTW-1500 | 73.2 | 64.3 | 44.45 | 6.35 | 11.4 |
4 | NTWX | RC-NTWX-1500 | 74.6 | 65.4 | 44.45 | 6.35 | 11.9 |
5 | HTW | RC-HTW-1500 | 91.3 | 81.3 | 55.5 | 12.7 | 16.5 |
6 | HTWA | RC-HTWA-1500 | 91.3 | 81.3 | 44.45 | 8.47 | 16.5 |
Performance Parameters of TW Series Rope Drill Pipe | ||||||
Serial Number | Standard | Tensile force≥(kN) | Top-up torque (N · m) | Maximum torque (N · m) | Drill pipe water capacity (L/m) | Drilling depth (m) |
1 | ATW | 114 | 130 | 475 | 1.1 | 600 |
2 | BTW | 238 | 220 | 680 | 1.9 | 1200 |
3 | NTW | 310 | 350 | 1100 | 3.2 | 1200 |
4 | NTWX | 465 | 430 | 1250 | 4.8 | 1800 |
5 | HTW | 403 | 560 | 1600 | 5.5 | 1200 |
6 | HTWA | 403 | 560 | 1600 | 5.5 | 1200 |
Packaging
The drill pipe adopts square packaging, which is convenient for transportation and standardized management.
1.5 m wireline coring rod | ||||||
NO. | Standard | Length (mm) | Parameters per bundle | |||
Weight (kg) | Quantity (root) | L×W×H (mm) | Volume V(m3） | |||
1 | ATW | 1500 | 313 | 50 | 1600 × 525 × 310 | 0.26 |
2 | BTW | 1500 | 422 | 50 | 1600 × 665 × 385 | 0.41 |
3 | NTW | 1500 | 555 | 48 | 1600 × 695 × 520 | 0.58 |
4 | NTWX | 1500 | 590 | 36 | 1600 × 550 × 545 | 0.48 |
5 | HTW | 1500 | 658 | 40 | 1600 × 820 × 535 | 0.70 |
6 | HTWA | 1500 | 658 | 40 | 1600 × 820 × 535 | 0.70 |
Application Considerations
TW series drill pipe is a light thin-walled drill pipe, it is easy to bump or knock deformation in the application process, should adopt the correct use, strengthen the detection and maintenance.
Connection
Aggression of male and female threads, recognition of buckle and rotation to no gap.
Unscrew
The clamping area of the drill pipe is 100-200mm away from the thread. It is forbidden to clamp the thread and strike the thread.
Storage
Clean male and female threads, apply thread oil, store horizontally above 20cm on the ground, moisture-proof and pollution-proof.
Technical exchange
Engineering case
Related Products
Consultation
If you are interested in our products, please contact us!
JINSHI DRILLTECH products in Europe, Asia, Africa, Latin America, Antarctica full coverage. We have friends all over the world.
Address: Hancheng, lubei district, Tangshan City, Hebei Province E-mail:tsjinshicy@163.com | Powered by www.300.cn | SEO | Business License | Privacy Policy