• Meet or exceed the standard of API Spec 7-1.
• We could offer the welded and intergrated type HWDP.
• A center upset could increase HWDP life, reduce hole drag and differential sticking problems.
Item | Name | Size | Pipe body OD in | Pipe body ID in | Central upset O.D in | Tool joint | Material | Overall length | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
in | OD | ID | Connection | Pin Tong Length in | Box Tong Length in | Min drift in | ft | |||||||
in | in | |||||||||||||
1 | HWDP | 3.1/2 | 3.1/2 | 2.1/4 | 4 | 4.3/4 | 2.1/4 | NC38 | 3.1/2"IF | 27 | 21 | 2 | 4145H | 30 or 31 |
2 | HWDP | 3.1/2 | 3.1/2 | 2.1/4 | 4 | 4.7/8 | 2.1/4 | NC38 | 3.1/2"IF | 27 | 21 | 2 | 4145H | 30 or 31 |
3 | HWDP | 3.1/2 | 3.1/2 | 2.1/4 | 4 | 5 | 2.1/4 | NC38 | 3.1/2"IF | 27 | 21 | 2 | 4145H | 30 or 31 |
4 | HWDP | 3.1/2 | 3.1/2 | 2.1/16 | 4 | 4.3/4 | 2.1/16 | NC38 | 3.1/2"IF | 27 | 21 | 1.13/16 | 4145H | 30 or 31 |
5 | HWDP | 3.1/2 | 3.1/2 | 2.1/16 | 4 | 4.7/8 | 2.1/16 | NC38 | 3.1/2"IF | 27 | 21 | 1.13/16 | 4145H | 30 or 31 |
6 | HWDP | 3.1/2 | 3.1/2 | 2.1/16 | 4 | 5 | 2.1/16 | NC38 | 3.1/2"IF | 27 | 21 | 1.13/16 | 4145H | 30 or 31 |
7 | HWDP | 4 | 4 | 2.1/2 | 4.1/2 | 5.1/4 | 2.1/2 | NC40 | 4"FH | 27 | 21 | 2.1/4 | 4145H | 30 or 31 |
8 | HWDP | 4 | 4 | 2.9/16 | 4.1/2 | 5.1/4 | 2.9/16 | NC40 | 4"FH | 27 | 21 | 2.5/16 | 4145H | 30 or 31 |
9 | HWDP | 4.1/2 | 4.1/2 | 2.11/16 | 5 | 6.1/4 | 2.11/16 | NC46 | 4"IF | 27 | 21 | 2.7/16 | 4145H | 30 or 31 |
10 | HWDP | 4.1/2 | 4.1/2 | 2.3/4 | 5 | 6.1/4 | 2.3/4 | NC46 | 4"IF | 27 | 21 | 2.1/2 | 4145H | 30 or 31 |
11 | HWDP | 4.1/2 | 4.1/2 | 2.13/16 | 5 | 6.1/4 | 2.13/16 | NC46 | 4"IF | 27 | 21 | 2.9/16 | 4145H | 30 or 31 |
12 | HWDP | 5 | 5 | 3 | 5.1/2 | 6.5/8 | 3 | NC50 | 4.1/2"IF | 27 | 21 | 2.3/4 | 4145H | 30 or 31 |
13 | HWDP | 5.1/2 | 5.1/2 | 3.1/4 | 6 | 7 | 3.1/4 | 5.1/2"FH | 27 | 21 | 3 | 4145H | 30 or 31 | |
14 | HWDP | 5.1/2 | 5.1/2 | 3.1/4 | 6 | 7.1/4 | 3.1/4 | 5.1/2"FH | 27 | 21 | 3 | 4145H | 30 or 31 | |
15 | HWDP | 5.1/2 | 5.1/2 | 3.1/4 | 6 | 7.1/2 | 3.1/4 | 5.1/2"FH | 27 | 21 | 3 | 4145H | 30 or 31 | |
16 | HWDP | 5.1/2 | 5.1/2 | 3.3/8 | 6 | 7 | 3.3/8 | 5.1/2"FH | 27 | 21 | 3.1/8 | 4145H | 30 or 31 | |
17 | HWDP | 5.1/2 | 5.1/2 | 3.3/8 | 6 | 7.1/4 | 3.3/8 | 5.1/2"FH | 27 | 21 | 3.1/8 | 4145H | 30 or 31 | |
18 | HWDP | 5.1/2 | 5.1/2 | 3.3/8 | 6 | 7.1/2 | 3.3/8 | 5.1/2"FH | 27 | 21 | 3.1/8 | 4145H | 30 or 31 | |
19 | HWDP | 5.1/2 | 5.1/2 | 3.7/8 | 6 | 7 | 3.7/8 | 5.1/2"FH | 27 | 21 | 3.5/8 | 4145H | 30 or 31 | |
20 | HWDP | 5.1/2 | 5.1/2 | 3.7/8 | 6 | 7.1/4 | 3.7/8 | 5.1/2"FH | 27 | 21 | 3.5/8 | 4145H | 30 or 31 | |
21 | HWDP | 5.1/2 | 5.1/2 | 3.7/8 | 6 | 7.1/2 | 3.7/8 | 5.1/2"FH | 27 | 21 | 3.5/8 | 4145H | 30 or 31 | |
22 | HWDP | 5.1/2 | 5.1/2 | 4 | 6 | 7 | 4 | 5.1/2"FH | 27 | 21 | 3.3/4 | 4145H | 30 or 31 | |
23 | HWDP | 5.1/2 | 5.1/2 | 4 | 6 | 7.1/4 | 4 | 5.1/2"FH | 27 | 21 | 3.3/4 | 4145H | 30 or 31 | |
24 | HWDP | 5.1/2 | 5.1/2 | 4 | 6 | 7.1/2 | 4 | 5.1/2"FH | 27 | 21 | 3.3/4 | 4145H | 30 or 31 | |
25 | HWDP | 6.5/8 | 6.5/8 | 4 | 7.1/8 | 8 | 4 | 6.5/8"FH | 27 | 21 | 3.3/4 | 4145H | 30 or 31 | |
26 | HWDP | 6.5/8 | 6.5/8 | 4 | 7.1/8 | 8.1/4 | 4 | 6.5/8"FH | 27 | 21 | 4.1/4 | 4145H | 30 or 31 | |
27 | HWDP | 6.5/8 | 6.5/8 | 4 | 7.1/8 | 8.1/2 | 4 | 6.5/8"FH | 27 | 21 | 4.3/4 | 4145H | 30 or 31 | |
28 | HWDP | 6.5/8 | 6.5/8 | 4.1/2 | 7.1/8 | 8 | 4.1/2 | 6.5/8"FH | 27 | 21 | 3.3/4 | 4145H | 30 or 31 | |
29 | HWDP | 6.5/8 | 6.5/8 | 4.1/2 | 7.1/8 | 8.1/4 | 4.1/2 | 6.5/8"FH | 27 | 21 | 4.1/4 | 4145H | 30 or 31 | |
30 | HWDP | 6.5/8 | 6.5/8 | 4.1/2 | 7.1/8 | 8.1/2 | 4.1/2 | 6.5/8"FH | 27 | 21 | 4.3/4 | 4145H | 30 or 31 | |
31 | HWDP | 6.5/8 | 6.5/8 | 5 | 7.1/8 | 8 | 5 | 6.5/8"FH | 27 | 21 | 3.3/4 | 4145H | 30 or 31 | |
32 | HWDP | 6.5/8 | 6.5/8 | 5 | 7.1/8 | 8.1/4 | 5 | 6.5/8"FH | 27 | 21 | 4.1/4 | 4145H | 30 or 31 | |
33 | HWDP | 6.5/8 | 6.5/8 | 5 | 7.1/8 | 8.1/2 | 5 | 6.5/8"FH | 27 | 21 | 4.3/4 | 4145H | 30 or 31 | |
Note: | If the cliente has any special requerimente, for example compound,cold rolling,make and break,hard banding (ARNCO 100XT ARNCO 300XT etc), internal coating (TK34 TK34PTC2000, etc),Stress- Relief Pin, Bored Back Boxplease feel free to contact us. |