|
|
Heavy Weight Drill Pipe/ Spiral Heavy Weight Drill Pipe Product Offer |
- Heavy Weight Drill Pipe is manufactured in accordance with API Specification 7 and API RP 7G, Latest Editions.
- All Heavy Weight Drill Pipes have an API Monogram.
- To increase the stamina TJ HardBanding is applied. HardBanding of TJ is reached thru application of SmoothX, Super SmoothX, CASING PLUS, ARNCO 100XT™/ARNCO 200XT™/ARNCO 300XT™, ARMACOR M™ Technology, TCS 8000™, TCS Titanium™, if required (optional).
- Internal plastic coated, if required (optional).
|
|
| Tool Joint Type | Tube | Nominal Size (A) | Internal Diameter | Wall | Center Upsets (C) | End Upsets (B) | mm | Inch | mm | Inch | mm | Inch | mm | Inch | mm | Inch | | | NC38 (3 ½ IF) | 88.9 | 3 1/2 | 52.4 | 2 1/16 | 18.2 | 0.718 | 101.6 | 4 | 98.4 | 3 7/8 | | | NC38 (3 ½ IF) | 88.9 | 3 1/2 | 57.2 | 2 1/4 | 15.9 | 0.625 | 101.6 | 4 | 98.4 | 3 7/8 | | | | NC40 (4 FH) | 101.6 | 4 | 65.1 | 2 9/16 | 18.3 | 0.719 | 114.3 | 4 1/2 | 106.4 | 4 3/16 | | | | NC46 (4 IF) | 114.3 | 4 1/2 | 69.9 | 2 3/4 | 22.2 | 0.875 | 127.0 | 5 | 119.1 | 4 11/16 | | | | NC50 (4½ IF) | 127.0 | 5 | 76.2 | 3 | 25.4 | 1.000 | 139.7 | 5 1/2 | 130.2 | 5 1/8 | | | | 5 ½ FH | 139.7 | 5 1/2 | 82.6 | 3 1/4 | 27.8 | 1.094 | 152.4 | 6 | 144.5 | 5 11/16 | | | | 6 5/8 FH | 168.3 | 6 5/8 | 114.3 | 4 1/2 | 27.0 | 1.063 | 184.2 | 7 1/4 | 176.2 | 6 15/16 | | |
|
|
|
|
© 2010 STEEL Corporation . Корпорация СТАЛЬ.
Страница сгенерирована за 0.552922 секунд |
