Apr 24, 2025
In the oil and gas industry, pipe threading is a critical process that ensures secure connections for drilling, extraction, and transportation systems. A CNC pipe threading lathe for oilfield pipes delivers the high precision, durability, and efficiency required to meet stringent API and ISO standards.
Φ1000mm Oil Pipe Processing Lathe Machine
Oilfield pipes must withstand extreme pressures, corrosive environments, and heavy loads. Threading these pipes requires:
High precision (API/ISO compliant threads)
Repeatability (consistent quality across large batches)
Efficiency (faster production than manual threading)
A CNC pipe threading lathe meets these demands with automated, programmable machining, reducing human error and increasing throughput.
High Torque Spindle
Handles tough materials like carbon steel, stainless steel, and alloy pipes.
Prevents tool chatter during threading.
Advanced Threading Cycles
Supports API threads (e.g., API 5CT, API 7-1) and metric/imperial standards.
Automatic taper threading for premium connections.
Rigid Machine Structure
Heavy-duty cast iron construction minimizes vibration.
Ensures accuracy even with large-diameter pipes (up to 24 inches).
Automated Lubrication & Cooling
Extends tool life when machining hard materials.
Reduces downtime for maintenance.
Feature | CNC Pipe Threading Lathe | Manual Threading Machine |
---|---|---|
Threading Speed | 5–10x faster | Slow, labor-intensive |
Accuracy | ±0.001 inches | ±0.01 inches (human error) |
Consistency | 100% repeatable | Varies by operator skill |
Labor Cost | 1 operator manages multiple machines | Requires skilled workers |
Ideal For | High-volume production | Small repairs, low volume |
Drill Pipe Threading (API NC, FH, IF connections)
Casing & Tubing (API 5CT threads)
Riser & Pipeline Components (Subsea applications)
Flange & Coupling Machining
Pipe Size Compatibility – Ensure the machine supports your pipe diameter range.
Thread Standards – Verify API, NPT, or other required certifications.
Automation Options – Look for robotic loading for unattended operation.
Tooling & Software – Check compatibility with threading inserts and CNC controls (Fanuc, Siemens).