Customization: | Available |
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After-sales Service: | Support |
Warranty: | 1 Year |
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Why you choose us? | |||
1. more than 20 years experiences in steel business | |||
2. good quality | |||
3. competitive price | |||
4. meet your needs via reprocessing | |||
5. excellent service | |||
6. short delivery time | |||
7. long mutual beneficial business cooperation |
API Drilll Pipe Grade | Minimum Yeild Strength (psi) |
Minimum Tensile Strength (psi) |
E-75 | 75000 | 100000 |
X-95 | 95000 | 105000 |
G-105 | 105000 | 115000 |
S-135 | 135000 | 145000 |
Size Inch | Nominal Weight | Weight c/w blank end | OD | Wall Thickness | Grade | Upset Type | |||
lb/ft | Kg/m | inch | mm | inch | mm | ||||
2-3/8 | 6.65 | 6.27 | 9.33 | 2.375 | 60.3 | 0.280 | 7.11 | E,X,G,S | EU |
2-7/8 | 10.4 | 9.72 | 14.47 | 2.875 | 73.0 | 0.362 | 9.19 | E,X,G,S | EU |
3 1/2 | 13.3 | 12.32 | 18.34 | 3.500 | 88.9 | 0.368 | 9.35 | E,X,G,S | EU |
3 1/2 | 15.5 | 14.64 | 21.79 | 3.500 | 88.9 | 0.449 | 11.4 | E,X,G,S | EU |
4 | 14.0 | 12.95 | 19.27 | 4.000 | 101.6 | 0.330 | 8.38 | E,X,G,S | EU,IU |
4 1/2 | 16.6 | 15.00 | 22.32 | 4.500 | 114.3 | 0.337 | 8.56 | E,X,G,S | EU,IEU |
4 1/2 | 20.0 | 18.71 | 27.84 | 4.500 | 114.3 | 0.430 | 10.92 | E,X,G,S | EU,IEU |
5 | 19.5 | 17.95 | 26.70 | 5000 | 127.0 | 0.362 | 9.19 | E,X,G,S | IEU |
5 | 25.6 | 24.05 | 35.80 | 5000 | 127.0 | 0.500 | 12.7 | E,X,G,S | IEU |
5 1/2 | 21.9 | 19.83 | 29.52 | 5.500 | 139.7 | 0.361 | 9.17 | E,X,G,S | IEU |
5 1/2 | 24.7 | 22.56 | 33.57 | 5.500 | 139.7 | 0.415 | 10.54 | E,X,G,S | IEU |
6 5/8 | 25.2 | 22.2 | 33.04 | 6.625 | 168.275 | 0.330 | 8.38 | E,X,G,S | IEU |
6 5/8 | 27.7 | 24.23 | 36.05 | 6.625 | 168.275 | 0.362 | 9.19 | E,X,G,S | IEU |