| Customization: | Available |
|---|---|
| Manufacturing Process: | Forging |
| Surface Treatment: | Polishing |
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Drill Pipe
·API standard drill pipe, special drill pipe, double shoulder drill pipe, PAC drill pipe, AOH drill pipe and sour service drill pipe etc.
·The body of pipe has the characteristics of uniform chemical composition, low phosphorous and sulfur, low impurity, uniform wall thickness and so on.
·Steel grade including E75, X95, G105 and S135. We can also provide special drill pipes to meet the special needs from our clients.
| Size(in) | Normal Weight (lb/ft) |
Calculated Plain End Weight | Outside Diameter | Wall Thickness | Grade | Upset Ends for Welding Tool Joints |
|||
| Lb/ft (kg/m) Wpe |
In (mm) P |
in (mm) t |
|||||||
| 2-3/8" | 6.65 | 6.27 | 9.33 | 2-3/8" | 60.3 | 0.280 | 7.11 | E.X.G.S. | EU |
| 2-7/8" | 10.40 | 9.72 | 14.47 | 2-7/8" | 73.0 | 0.362 | 9.19 | E.X.G.S. | IU or EU |
| 3-1/2" | 9.50 | 8.81 | 13.12 | 3-1/2" | 88.9 | 0.254 | 6.45 | E | IU or EU |
| 3-1/2" | 13.30 | 12.32 | 18.34 | 3-1/2" | 88.9 | 0.368 | 9.35 | E.X.G.S. | IU or EU |
| 3-1/2" | 15.50 | 14.64 | 21.79 | 3-1/2" | 88.9 | 0.449 | 11.40 | E | IU or EU |
| 3-1/2" | 15.50 | 14.64 | 21.79 | 3-1/2" | 88.9 | 0.449 | 11.40 | X.G.S. | IU or EU |
| 4" | 14.00 | 12.95 | 19.27 | 4" | 101.6 | 0.330 | 8.38 | E.X.G.S. | IU or EU |
| 4-1/2" | 13.75 | 12.25 | 18.23 | 4-1/2" | 114.3 | 0.271 | 6.88 | E | IU or EU |
| 4-1/2" | 16.60 | 15.00 | 22.32 | 4-1/2" | 114.3 | 0.337 | 8.56 | E.X.G.S. | IU or EU |
| 4-1/2" | 20.00 | 18.71 | 27.84 | 4-1/2" | 114.3 | 0.430 | 10.92 | E.X.G.S. | IU or EU |
| 5" | 16.25 | 14.88 | 22.16 | 5" | 127.0 | 0.296 | 7.52 | X.G.S. | IU |
| 5" | 19.50 | 17.95 | 26.70 | 5" | 127.0 | 0.362 | 9.19 | E | IEU |
| 5" | 19.50 | 17.95 | 26.70 | 5" | 127.0 | 0.362 | 9.19 | E.G.S. | IU or EU |
| 5" | 25.6 | 24.05 | 35.80 | 5" | 127.0 | 0.500 | 12.70 | E | IU |
| 5" | 25.60 | 24.05 | 35.80 | 5" | 127.0 | 0.500 | 12.70 | X.G.S. | EU or IU |
| 5 -1/2" | 21.90 | 19.83 | 29.52 | 5 -1/2" | 139.7 | 0.415 | 10.54 | E.X.G.S. | IEU |
| 5 -1/2" | 24.70 | 22.56 | 33.57 | 5 -1/2" | 139.7 | 0.415 | 10.54 | E.X.G.S. | IEU |
| 6-5/8" | 25.20 | 22.21 | 33.04 | 6-5/8" | 168.3 | 0.330 | 8.38 | E.X.G.S. | IEU |
| 6-5/8" | 27.72 | 24.24 | 36.06 | 6-5/8" | 168.3 | 0.362 | 9.19 | E.X.G.S. | IEU |
Grade |
Yield Strength | Tensile Strength | ||||
| Minimum | Maximum | Minimum | ||||
| psi | MPa | psi | MPa | psi | MPa | |
| E-75 | 75,000 | 517 | 105,000 | 724 | 100,000 | 689 |
| X-95 | 95,000 | 655 | 125,000 | 862 | 105,000 | 724 |
| G-105 | 105,000 | 724 | 135,000 | 931 | 115,000 | 793 |
| S-135 | 135,000 | 931 | 165,000 | 1138 | 145,000 | 1000 |
Our products include Workover rig, drilling rig, live well service rig, No Guyline well service rig, water well drilling rig, core drilling rig, sand washing truck, flushby rig, dewaxing unit as well as most types of major workover/drilling tools.With the products exported to U.S, Canada, Cuba, Colombia, Kasakztan, Russia, Venezuela, India, Oman, Saudi Arabia as well as oil field all over China, the company is now opening new branch in Houston, Texas in United States as well as one sales and service center in Mexico to extend our sales and service force abroad. We are trying our best to deliver the best qualified product and A++ level service to customer all over the world.
1. who are we?
We are from China, start from 2008,sell to Mid East(40.00%),Southeast Asia(15.00%),South Asia(15.00%),Eastern Europe(10.00%),Africa(5.00%),North America(5.00%),Central America(4.00%),Oceania(3.00%),South America(2.00%),Northern Europe(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Drilling Workover Rig,Drill Bit,Rig Spare Parts,Pumping Unit
4. why should you buy from us not from other suppliers?
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5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,D/P D/A,EscroW
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