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Hejian Wanxiang Drilling Equipments Co., Ltd.
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API drill pip for sale
| Price: | 200.0~10000.0 USD |
| Payment Terms: | T/T, |
| Place of Origin: | Hebei, China (Mainland) |
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Product Detail
Specifications
Drill Pipe and Joint
1.Steel grade:E75 ,G105, S135
2.Diameter: 60-127mm
3.Standard: API 5D
4.Joint:NC26-50
Friction Welding Drill Pipe and Joints
Friction Welding Drill Pipe Main feature:
1,Friction welding drill pipe and joints can be produced according to API5D Standards, as well as customer's requirement.
2,Drill pipe has different steel grades of DZ50, R780, G105, S135 among them DZ50, R780, steel grade are produced based on company's standard of Q/01STB01-2007.
Joint material has 35CrMo, 4137H and so on.
3,Thread was coated with copper or phosphate with the advantage of perfect anti-sticking tendencies.
Drill Pipe Feature:
1. High precision in size and shape
2. Good low temperature toughness
3. Excellent comprehensive mechanical properties
4. High connection strength and sealability
5. Large inside diameter of tool joint
6. Hightorque resistance
7. High fatigue strength and long fatigue life
Hardbanding Feature:
1. Good balance between antiwear and friction-reduction
2. The wear rate is less than 6% of that of bare tool joint, which can prolong 3 times of the tool joint service life
3. Good property of friction-reduction, which can reduce the casing wear to the least, and its wear to casing is less than 11% of that of bare tool joint
4. Reduce the torque of drilling string
5. Good weldablity with little splash and good rewelding preformance
6. Friendly to environment
1. High precision in size and shape
2. Good low temperature toughness
3. Excellent comprehensive mechanical properties
4. High connection strength and sealability
5. Large inside diameter of tool joint
6. Hightorque resistance
7. High fatigue strength and long fatigue life
Hardbanding Feature:
1. Good balance between antiwear and friction-reduction
2. The wear rate is less than 6% of that of bare tool joint, which can prolong 3 times of the tool joint service life
3. Good property of friction-reduction, which can reduce the casing wear to the least, and its wear to casing is less than 11% of that of bare tool joint
4. Reduce the torque of drilling string
5. Good weldablity with little splash and good rewelding preformance
6. Friendly to environment
Internal Coating Feature:
1. High abrasion resistance and low friction factor
2. Good adhesion and flexility
3. High application temperature and pressure
4. High hardness and impact resistance
5. Good corrosion resistance
1. High abrasion resistance and low friction factor
2. Good adhesion and flexility
3. High application temperature and pressure
4. High hardness and impact resistance
5. Good corrosion resistance
Main technical specification:
Drill Pipe:
| Drill Pipe Diameter | Thickness Style | Steel Grade | Pipe Wall Thickness (mm) | Outside Diameter of Thick Side (mm) | Inside Diameter of Thick Side (mm) |
| 2 3/8" | External Upset | DZ50,E75 | 6/7.11 | Φ65 | Φ46 |
| G105 | 7.11 | Φ65 | Φ40 | ||
| 2 7/8" | External Upset | DZ50,E75 | 9 | Φ81 | Φ54 |
| G105 | 9.19 | Φ81 | Φ49 | ||
| 3 1/2" | External Upset | DZ50,E75 | 10 | Φ98 | Φ66 |
| G105 | 9.35 | Φ98 | Φ63.5 | ||
| 4 1/2" | Internal&External Upset | DZ50,E75 | 8 | Φ127 | Φ92 |
| G105 | 8.56 | Φ119 | Φ73 | ||
| External Upset | G105 | 8.56 | Φ127 | Φ90.5 | |
| 5" | Internal&External Upset | DZ50,E75 | 10 | Φ130 | Φ90.5 |
| G105 | 9.19 | Φ130 | Φ90.5 |
Drill Pipe Joint:
| Drill Pipe Joints Code | Drill Pipe | Drill Pipe Joints (mm) | ||||
| Specs | Steel Grade | Outside Diameter | Inside Diameter of Pin Tap | Tong Space of Pin Tap | Tong Space of Box Tap | |
| NC26 | 2 3/8" | DZ50,R780 | Φ86 | Φ45 | 178 | 203 |
| 2 3/8" | G105 | Φ85.7 | Φ44.5 | 178 | 203 | |
| NC31 | 2 7/8" | DZ50,R780 | Φ104.8 | Φ50.8 | 232 | 280 |
| 2 7/8" | G105 | Φ104.8 | Φ50.8 | 232 | 280 | |
| NC38 | 3 1/2" | DZ50,R780 | Φ127.0 | Φ65.09 | 248 | 310 |
| 3 1/2" | G105 | Φ127.0 | Φ61.9 | 248 | 310 | |
| NC46 | 4 1/2" | DZ50,R780 | Φ158.8 | Φ82.6 | 236 | 320 |
| 4 1/2" | G105 | Φ158.8 | Φ76.2 | 236 | 320 | |
| NC50 | 4 1/2" | G105 | Φ168.3 | Φ89 | 236 | 320 |
| 5" | DZ50,R780 | Φ168.3 | Φ89/Φ82.6 | 236 | 320 | |
| 5" | G105 | Φ168.3 | Φ82.6 | 236 | 320 | |
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Company Info
Hejian Wanxiang Drilling Equipments Co., Ltd. [China (Mainland)]
Business Type:Agent, Distributor/Wholesaler
City: Cangzhou
Province/State: Hebei
Country/Region: China (Mainland)
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