After-sales Service: | 24/7 |
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Warranty: | 1 Year |
Manufacturing Process: | Forging |
Customization: |
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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
Discover the high-quality API 7-1 Heavy Duty Integral Drill Pipe by GPE Oil Machinery Co., Ltd. This heavy weight drill pipe is designed for efficient drilling operations. Perfect for use in drilling rigs, it is made of durable steel and is an essential tool for oil drilling equipment. Get reliable performance with this heavy duty drill pipe.
The API 7-1 Heavy Duty Integral Drill Pipe is a high-quality drilling tool designed to enhance drilling performance and efficiency. Manufactured by GPE Oil Machinery Co., Ltd, this drill pipe is made from AISI 4142H-4145H modified drill collar material, ensuring durability and reliability.
With its thick-walled construction, the integral heavy weight drill pipe provides a smooth transition from heavy drill collars to lighter drill pipe, reducing stress concentration at the top of the drill collars. This design allows for higher RPMs, resulting in reduced torque and differential pressure sticking.
Primarily intended for directional drilling, this drill pipe offers excellent flexibility, simplifying directional control and minimizing connection fatigue issues commonly encountered in high angle or horizontal drilling. Its superior performance also leads to a reduced number of pipe failures and increased drill stem service, making it suitable for straight-hole applications as well.
Key Features:
Choose the API 7-1 Heavy Duty Integral Drill Pipe for superior drilling performance and reliability. Order now to experience the benefits of this high-quality drilling equipment.
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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 API 7-1 Heavy Duty Integral Drill Pipe is a high-quality drilling tool designed to enhance drilling performance and efficiency. Manufactured by GPE Oil Machinery Co., Ltd, this drill pipe is made from AISI 4142H-4145H modified drill collar material, ensuring durability and reliability.
With its thick-walled construction, the integral heavy weight drill pipe serves as a seamless transition between heavy drill collars and lighter drill pipes. This intermediate weight pipe helps prevent stress concentration at the top of the drill collars, allowing for higher RPMs and reducing torque and differential pressure sticking.
Designed primarily for directional drilling, the API 7-1 Heavy Duty Integral Drill Pipe offers excellent flexibility, simplifying directional control and minimizing connection fatigue issues commonly encountered in high angle or horizontal drilling. Its superior performance also leads to a reduced number of pipe failures and increased drill stem service, making it suitable for straight-hole applications as well.
Key Features:
Choose the API 7-1 Heavy Duty Integral Drill Pipe for your drilling equipment needs and experience improved drilling performance and efficiency.
Suppliers with verified business licenses