73mm 89mm Forged One Piece HDD Drill Pipe for Trenchless Drilling - S135 Steel Grade, 24000 Nm Torque
Price:
Negotiable
MOQ:
N/A
Delivery Time:
Based on Detailed Order
Brand:
SINOCOREDRILL
Product Description
73mm / 89mm Forged One Piece HDD Drill Pipe
Our forged one-piece HDD drill pipes are engineered for trenchless drilling applications, featuring upset and thickened construction for superior performance and durability.
Key Features
- Forged one-piece construction for maximum strength
- High-strength steel materials: R780, E75, G105, S135 grades
- Available diameters: 42mm to 140mm
- Working lengths: 0.5m to 9.6m
- High tenacity and elasticity for demanding applications
- CE certified for quality assurance
Technical Specifications
Standard Drill Pipe Dimensions
| Size | Connection | OD of Tube (mm) | Wall Thickness (mm) | OD of Joints (mm) | Working Length (mm) | Weight (kg) | Steel Grade | Min Bending Radius (m) | Max Torque (Nm) |
|---|---|---|---|---|---|---|---|---|---|
| 50x2000mm | DH50 | 50 | 6.5 | 57 | 2000 | 20 | S135 | 29 | 3000 |
| 73X3000mm | NC23(DH23) | 73 | 7.5 | 80 | 3000 | 45 | S135 | 45 | 13000 |
| 89X4500mm | NC31(2 7/8IF) | 89 | 10 | 104.8 | 4500 | 100 | S135 | 72 | 24000 |
Compatible HDD Machine Models
Our drill pipes are compatible with leading HDD equipment including Vermeer, Case, Ditch Witch, Drillto, Gudeng, and Xugong machines.
| Model of Rig | Connection | OD of Tube (mm) | Wall Thickness (mm) | OD of Joints (mm) | Working Length (mm) | Weight (kg) | Steel Grade | Min Bending Radius (m) | Max Torque (Nm) |
|---|---|---|---|---|---|---|---|---|---|
| D16×20,D18×22 | Firestick 1 | 48 | 6.5 | 54 | 3048 | 23.5 | S135 | 30 | 3000 |
| D50×100/Uni60x70 | Firestick 1 | 73 | 10 | 83 | 3048 | 55 | S135 | 51 | 16000 |
| D100×120 | Firestick 2 | 89 | 10 | 104 | 6096 | 130 | S135 | 72 | 24000 |
Product Images
Custom Manufacturing
We provide custom drill pipe solutions tailored to your specific requirements, including specialized dimensions, connections, and material specifications.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Location
No.122, Xizhang Road, Wuxi City, Jiangsu Province, 214413, P.R. China
Contact Person
Amelia