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Discover our high-quality heavy weight drill pipe designed for oilfield drilling operations. As a leading supplier and manufacturer of drilling equipment, GPE Oil Machinery Co., Ltd offers API 5dp steel pipe that is durable and reliable. Enhance your drilling rig with our heavy duty drill pipe and accessories. Trust us for all your oil drilling supplies.
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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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Our integral heavy weight drill pipe, made from AISI 4142H-4145H modified drill collar material, is designed to provide a smooth transition from heavy drill collars to lighter drill pipe. This intermediate weight pipe, manufactured according to SY/T 5146-1997, features a thick wall that helps prevent stress concentration at the top of the drill collars.
With its ability to bend easily, our integral heavy weight drill pipe simplifies directional control and minimizes connection fatigue problems, making it ideal for high angle or horizontal drilling. It also allows for drilling at higher rpms, reducing torque and differential pressure sticking. This makes it particularly suitable for directional drilling applications.
By using our integral heavy weight drill pipe, you can expect a reduced number of pipe failures and increased drill stem service, making it a reliable choice for both directional and straight-hole drilling. Trust GPE Oil Machinery Co., Ltd, a leading supplier of oilfield drilling equipment, to provide you with high-quality steel pipe for your drilling operations.
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