HWDP Integral Heavy Weight Drill Pipe
Price on request
Pricing is provided on request — use the quote form below.
- Port
- Xingang port
- Minimum Order Quantity
- 1 Piece/Pieces
- Supply Ability
- 10000 Piece/Pieces per Year
- Payment Terms
- L/C,T/T
Price on request
Pricing is provided on request — use the quote form below.
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1.Alloy steel,carbon steel,stainless steel,etc·2.Strict quality assurance system·3.Factory directly·4.Timely delivery
| Place of Origin | Henan China (Mainland) | Model Number | HWDP11 |
|---|---|---|---|
| Type | Drill Pipe | Machine Type | Drilling Tool |
| Certification | API | Material | AISI 4145H MOD |
| Processing Type | Forging | Use | Well Drilling |
| Details | 1.Alloy steel,carbon steel,stainless steel,etc · 2.Strict quality assurance system · 3.Factory directly · 4.Timely delivery |
| Packaging Detail | Iron shelves or others suited seashipment |
|---|---|
| Delivery Detail | 7-15 days after getting your prepayment or workable L/C |
Integral Heavy Weight Drill Pipe
♦ The Petroleum drilling tools of Zhongzhong's mainly include Drill collars, Spiral drill collars, Non magnetic drill collars, Short drill collars, Drill tool stabilizers, Non magnetic drill tool stabilizers, Integral heavy weight drill pipes, etc.
♦ The details of Integral Heavy Weight Drill Pipe as follows,
1. Material: AISI 4145H Alloy steel, Non magnetic steel, etc.
2. Use: It is mainly used between dill collar and dill pipe to ease transition stress concentration and reduce the rate between contact area and outer wall wear, which can effectively prevent the pressure sticking.
3. Standard: API Spec 7-1 or SY/T 5146 Standard.
4. Inspection&Test: When producing, traceability are maintained from the receipt of raw material to completion of final products, and serial numbers are die-stamped on each workpiece body. During each manufacturing process, inspection and test are performed.
5. Specification:
Type | Specification | C Outer diameter | E Inner diameter | Connection | Body | W/p Kg | |||||||
Style | Outer diameter A | DF mm | Upsetting sizes | ||||||||||
D Center area mm | B Bottom area mm | ||||||||||||
mm | in | mm | in | mm | in | ||||||||
Type I (9300mm/p in length) | ZH-JZ66-6 5/8FH-I | 168.3 | 6 5/8 | 114.3 | 4 1/2 | 6 5/8FH | 209.6 | 8 1/4 | 195.70 | 184.2 | 176.2 | 965 | |
ZH-JZ55-5 1/2FH-I | 139.7 | 5 1/2 | 92.1 | 3 5/8 | 5 1/2FH | 177.8 | 7 | 170.7 | 152.4 | 144.5 | 730 | ||
ZH-JZ50-NC50-I | 127.0 | 5 | 76.2 | 3 | NC50 | 168.3 | 6 5/8 | 154.0 | 139.7 | 130.2 | 700 | ||
ZH-JZ45-NC46-I | 114.3 | 4 1/2 | 71.4 | 2 13/16 | NC46 | 158.8 | 6 1/4 | 145.3 | 127.0 | 117.5 | 585 | ||
ZH-JZ35-NC38-I | 88.9 | 3 1/2 | 52.39 | 2 1/16 | NC38 | 120.7 | 4 3/4 | 116.3 | 101.6 | 92.1 | 370 | ||
ZH-JZ29-NC31-I | 73.03 | 2 7/8 | 50.8 | 2 | NC31 | 104.8 | 4 1/8 | 100.4 | 84.1 | 81.0 | 220 | ||
Type II (13500mm/p in length) | ZH-JZ50-NC50-II | 127.0 | 5 | 76.2 | 3 | NC50 | 168.3 | 6 5/8 | 154.0 | 139.7 | 130.2 | 945 | |
ZH-JZ45-NC46-II | 114.3 | 4 1/2 | 71.4 | 2 13/16 | NC46 | 158.8 | 6 1/4 | 145.3 | 127.0 | 117.5 | 790 | ||
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