| After-sales Service: | 24/7 |
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| Warranty: | 1 Year |
| Manufacturing Process: | Forging |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Discover our high-quality Oil Drill Pipe with API 5dp Specification. Our durable, threaded, and seamless drill pipe is perfect for drilling rigs. As an API certified drill pipe manufacturer and supplier, we offer a range of drill pipe length options. Explore our premium drilling tool pipe today!
The Oil Drill Pipe with API 5dp Specification is a high-quality, durable drill pipe designed for drilling rigs in the oil and gas industry. Manufactured by GPE Oil Machinery Co., Ltd, this drill pipe is made from AISI 4142H-4145H modified drill collar material according to SY/T 5146-1997. It is specifically developed to provide a gradual transition from heavy drill collars to lighter weight drill pipe.
This integral heavy weight drill pipe has a thick-walled construction, which helps prevent stress concentration at the top of the drill collars. It allows for drilling at higher rpms, reducing torque and differential pressure sticking. This makes it ideal for directional drilling, as it simplifies directional control and minimizes connection fatigue problems commonly encountered in high angle or horizontal drilling.
In addition to its benefits in directional drilling, the Oil Drill Pipe with API 5dp Specification also offers advantages in straight-hole applications. Its reduced number of pipe failures and increased drill stem service make it a reliable choice for various drilling operations.
Key Features:
Choose the Oil Drill Pipe with API 5dp Specification for your drilling needs. It is a reliable, high-quality drill pipe that meets industry standards and ensures efficient and effective drilling operations.
Welcome to consult, we will provide the most comprehensive technical support!
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Product Name
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API 5DP standard HWDP/AISI 4145H Integral Heavy Weight Drill Pipe in oil and gas well drilling with hardfacing and coating
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Standard
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API 5DP
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Grade
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Drill Pipe Body
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SL.1: E, X, G, S / SL.2: G, S
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Tool Joint
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SL.1, SL.2, SL.3
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Minimum Order Quantity
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10 Ton
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Outside Diameter Ranges
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23/8 inch to 65/8 inch
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Wall Thickness
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6.45mm to 12.70mm
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Length
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R1: 6.10-7.01m / R2: 8.84-9.75m / R3: 12.19-13.72
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Type
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Seamless / Welded
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Upset Style
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IU, EU, IEU
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Rotary Shouldered Connection Style
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NC40, NC46, NC26, NC31, NC38, NC50, 51/2FH, 65/8FH
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The Oil Drill Pipe with API 5dp Specification is a high-quality drilling rig pipe designed for efficient and reliable drilling operations. Manufactured by GPE Oil Machinery Co., Ltd, this drill pipe is made from AISI 4142H-4145H modified drill collar material according to SY/T 5146-1997. It is specifically developed to provide a gradual transition from heavy drill collars to lighter weight drill pipe.
This integral heavy weight drill pipe features a thick-walled design, which helps prevent stress concentration at the top of the drill collars. This design also allows for drilling at higher rpms, reducing torque and differential pressure sticking. It is particularly suitable for directional drilling, as its flexibility simplifies directional control and minimizes connection fatigue problems commonly encountered in high angle or horizontal drilling.
With reduced pipe failures and increased drill stem service, this drill pipe is also suitable for some straight-hole applications. It meets the API 5dp specification, ensuring its durability and reliability in oil and gas drilling operations.
Suppliers with verified business licenses
Audited Supplier 
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