8-1/2 TD1605S222 PDC bit
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- Поставщик (Оптовый магазин): Hejian,Tengda,Petroleum,Supplies,Co.,Ltd
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Описание и отзывы
Характеристики
1.Product Description:
PDC bit size is 8-1/2inch(215.9mm) IADC M322,cutter size16*13mm,nozzles number 5 Piece ,Connection Thread 4-1/2REG.
2. Cutting Structure of this series PDC bit :
2.1. PDC cutter size 16mm*13mm and 13mm*10mm
2.2. PDC bit blades number is five
2.3. The crown part of PDC bit is a short parabolic structure
2.4. PDC cutter is single row in each blade
2.5. Each blade has teeth to protect the diameter of the PDC bit
2.6.The surface of each blade is designed with tungsten carbide welding to enhance the wear resistance of
the blade and improve the service life the PDC bit.
| PDC cutter type list | |||||
| PDC cutter type | Diameter mm | High mm | Diamond layer thickness mm | ||
| 1916 | 19.05 | 16 | 2.0~2.2 | ||
| 1913 | 19.05 | 13.2 | 2.0~2.2 | ||
| 1910 | 19.05 | 10 | 2.0~2.2 | ||
| 1908 | 19.05 | 10 | 2.0~2.2 | ||
| 1613 | 16.05 | 13.2 | 1.8~2.0 | ||
| 1610 | 16.05 | 10 | 1.8~2.0 | ||
| 1608 | 16.05 | 8 | 1.8~2.0 | ||
| 1313 | 13.44 | 13.2 | 1.5~1.8 | ||
| 1310 | 13.44 | 10 | 1.5~1.8 | ||
| 1308 | 13.44 | 8 | 1.5~1.8 | ||
| 1304 | 13.33 | 4.5 | 1.5~1.8 | ||
3.PDC bit is suitable for formation:
Very slft with low compressive strength strength and high drillbility,suchas soft shale,clay and salt bed,etc
Other sizes of PDC bit the same series:
PDC bit list | |||||||
| PDC bit size | API REG | Button moment | Tricone bit size | API REG | Button moment | ||
| inch | mm | inch | KN.m | inch | mm | inch | KN.m |
| 4-1/2 | 114.3 | 2-3/8 | 4.1 — 4.7 | 10-5/8 | 269.9 | 6-5/8 | 38 — 43.4 |
| 5-1/2 | 139.7 | 3-1/2 | 9.5 — 12.2 | 11 | 279.4 | 6-5/8 | 38 — 43.4 |
| 5-3/4 | 146.1 | 3-1/2 | 9.5 — 12.2 | 11-5/8 | 295.3 | 6-5/8 | 38 — 43.4 |
| 6 | 152.4 | 3-1/2 | 9.5 — 12.2 | 12 | 304.8 | 6-5/8 | 38 — 43.4 |
| 6-1/2 | 165.1 | 3-1/2 | 9.5 — 12.2 | 12-1/4 | 311.2 | 6-5/8 | 38 — 43.4 |
| 6-3/4 | 171.5 | 3-1/2 | 9.5 — 12.2 | 13-1/2 | 342.9 | 6-5/8 | 38 — 43.4 |
| 7-1/2 | 190.5 | 4-1/2 | 16.3 — 21.7 | 13-3/4 | 349.3 | 6-5/8 | 38 — 43.4 |
| 7-5/8 | 193.7 | 4-1/2 | 16.3 — 21.7 | 14-1/2 | 368.3 | 7-5/8 | 46.1 — 54.2 |
| 7-7/8 | 200 | 4-1/2 | 16.3 — 21.7 | 14-3/4 | 374.7 | 7-5/8 | 46.1 — 54.2 |
| 8-1/2 | 215.9 | 4-1/2 | 16.3 — 21.7 | 15-1/2 | 393.7 | 7-5/8 | 46.1 — 54.2 |
| 9-1/2 | 241.3 | 6-5/8 | 38 — 43.4 | 16 | 406.4 | 7-5/8 | 46.1 — 54.2 |
| 9-5/8 | 244.5 | 6-5/8 | 38 — 43.4 | 17-1/2 | 444.5 | 7-5/8 | 46.1 — 54.2 |
| 9-7/8 | 250.8 | 6-5/8 | 38 — 43.4 | 20 | 508 | 7-5/8 | 46.1 — 54.2 |
| 10-1/2 | 266.7 | 6-5/8 | 38 — 43.4 | 22 | 558.8 | 7-5/8 | 46.1 — 54.2 |
4.Company product naming regulations:
5.Shipping terms:
SAVE Near from Beijing airport and Tianjin seaport Very economical FOB charges
6.Please contact me:
