NC(NQ) Wireline Drill Rod Φ69.9x60.3x5mm with Full Heat Treatment for 2000m Depth Drilling
Price:
Negotiable
MOQ:
N/A
Delivery Time:
Based on Detailed Order
Brand:
SINOCOREDRILL
Product Description
NC(NQ) Wireline Drill Rod Overview
Our NC(NQ) drill rods are precision-manufactured using CNC machines from high-quality alloy steel with comprehensive heat treatment. These wireline drill rods are designed for drilling rig applications and have earned widespread recognition in international markets.
Key Specifications
Primary Dimensions
- Outer Diameter: Φ69.9mm
- Inner Diameter: Φ60.3mm
- Wall Thickness: 5mm
- DCDMA Standard Thread Configuration
Manufacturing Excellence
Material Selection
We exclusively use premium alloy steel tubes that undergo rigorous spot-check inspections to verify composition and specification compliance.
Heat Treatment Process
Comprehensive heat treatment enhances material strength and significantly extends thread wear life. Our quality control includes testing strength, hardness, straightness, and concentricity after treatment.
Precision Thread Processing
CNC lathes and form cutters ensure thread accuracy, minimizing human error. Additional surface treatments include deburring and phosphating for improved thread conditions.
Product Specifications
| Description | OD (mm) | ID (mm) | Weight (Kg/3m) |
|---|---|---|---|
| Rod, BQ 3.0m Enhanced | Φ55.60 | Φ46 | 18.00 |
| Rod, NQ 3.0m Enhanced | Φ70.15 | Φ60 | 24.00 |
| Rod, HQ 3.0m Enhanced | Φ89 | Φ77.80 | 35.00 |
| Rod, PQ 3.0m Enhanced | Φ114.3 | Φ101.6 | 52.60 |
Technical Parameters
| Size | OD (mm) | ID (mm) | Thread Type | Heat Treatment | Material | Designed Hole Depth |
|---|---|---|---|---|---|---|
| NQ | 70.5 | 60.5 | DCDMA Standard | Full Pipe Heat Treatment | 30CrMnSiA XJY850 | 2000m |
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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