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Drill Pipe - T3/TH60 & T4 & RD20 Style DTH Drill Pipe
| Nguồn gốc | Trung Quốc |
| Hàng hiệu | ROSCHEN |
| Chứng nhận | ISO |
| Số mô hình | 4 1/2" |
Chi tiết sản phẩm
Điều khoản thanh toán và vận chuyển
Số lượng đặt hàng tối thiểu
5 CÁI
Giá bán
Negotiate
chi tiết đóng gói
bó thép
Thời gian giao hàng
5 ~ 8 ngày làm việc
Điều khoản thanh toán
T/T trả trước
Khả năng cung cấp
100000000 chiếc
Mô tả sản phẩm
Drill Pipe - T3/TH60 & T4 & RD20 Style DTH Drill Pipe
Ingersoll Rand Style Drill Pipe
1. Product Overview
The Ingersoll Rand Style Drill Pipe is a high-performance drilling component engineered specifically for Ingersoll Rand series rigs, including T4W, T685, and similar models. Designed for medium- to high-pressure drilling operations, this pipe is widely used in water well drilling, geothermal well construction, and mining blast hole drilling. Manufactured in strict compliance with API (American Petroleum Institute) standards, it delivers exceptional strength, wear resistance, and sealing reliability, ensuring stable penetration rates even in complex geological formations.
2. Key Specifications
| Ingersoll Rand Style Drill Pipe Technical Parameters | |
| Parameter | Specification |
| Outer Diameter (OD) | 4-1/2" (114.3 mm) |
| Single Length | 25 ft (approx. 7.62 m) |
| Wall Thickness | 0.337" (8.56 mm) |
| Steel Grade | E75, G105, S135 (optional) |
| Thread Type | API 2-7/8" IF / API 3-1/2" REG |
| Material | Alloy Steel 4140/4155, quenched & tempered |
| Connection | Inertia friction welding (friction-welded tool joints) |
| Ingersoll Rand Style Drill Pipe Specifications | |||||||||||
| OD A | Wall B | Length L | Weight | Dist. From Shoulder C | Across Flat E | Recess Dia. F | Recess Location H | Recess Length K | Across Hex M | Connection | P/N |
| 4" | 0.33 | 25 | 365 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 3/4" | 3 1/2" | 2 7/8 Reg |
| 4" | 0.33 | 30' | 435 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 3/4" | 3 1/2" | 2 7/8 Reg |
| 4 1/2" | .337" | 25' | 415 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 3/8" | 4" | 3 1/2 Reg |
| 4 1/2" | .337" | 25' | 415 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 3/8" | 4" | 2 7/8 IF |
| 4 1/2" | .337" | 30' | 490 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 3/8" | 4" | 3 1/2 Reg |
| 4 1/2" | .337" | 30' | 490 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 3/8" | 4" | 2 7/8 IF |
| 4 1/2" | .500" | 30' | 670 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 3/8" | 4" | 3 1/2 Reg |
| 4 1/2" | .750" | 25' | 830 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 3/8" | 4" | 3 1/2 Reg |
| 4 1/2" | .750" | 30' | 990 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 3/8" | 4" | 3 1/2 Reg |
| 5" | .362" | 25' | 520 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 1/2" | 4" | 3 1/2 Reg |
| 5" | .362" | 30' | 610 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 1/2" | 4" | 3 1/2 Reg |
| 5" | .500" | 25' | 630 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 1/2" | 4" | 3 1/2 Reg |
| 5" | .500" | 30' | 755 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 1/2" | 4" | 3 1/2 Reg |
| 5" | .750" | 25' | 905 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 1/2" | 4" | 3 1/2 Reg |
| 5" | .750" | 30' | 1080 lbs. | 3" | 3 1/2" | 3 1/2" | 3 1/2" | 5" | 3 1/2" | 4" | 3 1/2 Reg |
| 5 1/2" | .500" | 25' | 735 lbs. | 3" | 4 1/2" | 4 1/2" | 4 1/2" | 5" | 3 3/8" | 5" | 3 1/2 Beco |
| 5 1/2" | .500" | 30' | 865 lbs. | 3" | 4 1/2" | 4 1/2" | 4 1/2" | 5" | 3 3/8" | 5" | 3 1/2 Beco |
| 5 1/2" | .500" | 25' | 735 lbs. | 3" | 4 1/2" | 4 1/2" | 4 1/2" | 5" | 3 3/8" | 5" | 4 FH |
| 5 1/2" | .500" | 30' | 865 lbs. | 3" | 4 1/2" | 4 1/2" | 4 1/2" | 5" | 3 3/8" | 5" | 4 FH |
| 5 1/2" | .750" | 25' | 1045 lbs. | 3" | 4 1/2" | 4 1/2" | 4 1/2" | 5" | 3 3/8" | 5" | 3 1/2 Beco |
| 5 1/2" | .750" | 30' | 1240 lbs. | 3" | 4 1/2" | 4 1/2" | 4 1/2" | 5" | 3 3/8" | 5" | 3 1/2 Beco |
| 5 1/2" | .750" | 25' | 1045 lbs. | 3" | 4 1/2" | 4 1/2" | 4 1/2" | 5" | 3 3/8" | 5" | 4 FH |
| 5 1/2" | .750" | 30' | 1240 lbs. | 3" | 4 1/2" | 4 1/2" | 4 1/2" | 5" | 3 3/8" | 5" | 4 FH |
| Notes: | |||||||||||
| The drill pipes related technical parameter(length,diameter, wrench flat, thread and so on)can produce according to customers'requirement. | |||||||||||
3. Design & Process Advantages
. High-Strength Alloy Steel – The pipe body is made from premium 4140/4155 alloy steel, subjected to quenching and tempering heat treatment. This ensures high yield and tensile strength, capable of withstanding extreme torque and axial compression loads during deep drilling.
. Inertia Friction Welding – The tool joints are attached via advanced inertia friction welding technology, creating a metallurgical bond with uniform strength across the welded zone. This significantly reduces the risk of fatigue failure and extends service life.
. API Precision Threads – Equipped with standardized API threads (IF or REG types), the drill pipe ensures rapid make-up and break-out, superior sealing performance, and minimal flow resistance, facilitating efficient circulation of drilling mud or air.
. Surface Treatment – Anti-corrosion coating is applied to the pipe body, while thread ends can be phosphatized or hard-faced to prevent galling and thread damage under harsh working conditions.
4. Applications
. Water well drilling and deep-well construction
. Geothermal well development
. Shallow oil & gas exploration
. Open-pit and underground mining blast holes
. Anchor drilling and foundation piling
5. Summary
The Ingersoll Rand Style Drill Pipe combines standardized API design, premium alloy steel selection, and advanced friction welding technology. Its 4-1/2" mainstream diameter and versatile thread options make it an ideal choice for enhancing drilling efficiency and reducing operational costs on T4W, T685, and other medium-to-large rigs. Built for durability and performance, this drill pipe stands as a reliable partner in demanding drilling environments.
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