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Oil and Gas Precision Machining Durham, NC

When manufacturers in Durham, NC, need Oil and Gas Precision Machining, there’s no room for improvisation. That’s why Roberson Machine Company pairs advanced precision CNC machining with disciplined inspection workflows built for extreme applications.

We produce essential components quickly and accurately—supporting the full production cycle from design through delivery. Here’s what we’ll walk through below:

  • Oil and gas precision machining demands more precision, stronger materials, and tighter workflows than general-purpose machining.
  • You’ll see which parts benefit from oil and gas precision machining, especially in failure-critical environments.
  • We’ll show what goes into our oil and gas precision machining process—and how we meet quality and timeline demands.

Let’s talk about your upcoming Durham, NC, oil and gas manufacturing job—contact us or dial 573-646-3996.

Table of Contents

You’ll find our core capabilities below, from prototyping through inspection. Want to see how it all works in the field? Check out our blog.

What Is Durham, NC, Oil and Gas Precision Machining?

Oil and gas precision machining covers the production of high-spec components designed for the industry’s most punishing environments. They’re commonly used in drilling rigs, refining systems, and pipeline operations where uptime is critical.

Oil and gas components often face:

  • High operating pressures
  • Corrosive fluids and gases
  • Extreme heat and temperature swings
  • Constant vibration and mechanical shock
  • Particulate exposure

Roberson Machine Company provides CNC machining services specifically suited to these demands. Our equipment, programming, and inspection workflows are built to handle complex geometries, tough materials, and aggressive production schedules—without compromising quality.

Roberson Machine Company delivers CNC machining capabilities built for the rigors of oil and gas work. Our equipment, programming, and inspection workflows are built to handle complex geometries, tough materials, and aggressive production schedules—without compromising quality.

Durham, NC, Oil and Gas Precision Machining and Manufacturing - CNC Machining Services

Common Oil and Gas Components We Machine for Durham, NC, Businesses

We produce reliable machined parts for every stage of oil and gas operations—from downhole to delivery systems. We deliver consistent quality and short lead times, whether it’s a one-off job or a full production run.

  • Valve bodies, seats, and stems
  • Flanges and couplings
  • Pump housings, impellers, and liners
  • Blowout preventer parts and sealing systems
  • Downhole tool components
  • Manifolds and pressure fittings
  • Custom bushings, adapters, and spacers

We support everything from print-to-part machining to reverse engineering and production design support. Let’s talk about what you need.

Types of Precision Machining We Use for Durham, NC, Manufacturers

After approval, we move directly into production using CNC technology built for accuracy and repeatability. Whether it’s a massive pump housing or a complex sealing feature, we’ve got it covered.

Machining Capabilities

  • 3-, 4-, and 5-Axis CNC Milling: Lets us cut complex forms and precision features without changing setups.
  • CNC Turning: Delivers fast, accurate turning for components like spacers, pins, and couplings.
  • Wire EDM: Used for parts that require tight internal radii, clean edges, and no mechanical stress.

Supporting Processes

  • CAD/CAM Programming: Simulates and optimizes toolpaths before material is cut—saving time and improving accuracy.
  • Robotics and Automation: Boosts efficiency and repeatability in medium- to high-volume machining.
  • In-Process and Final Inspection: Every part is measured and validated using calibrated CMMs, gauges, and inspection tools.

It’s how we meet the performance, consistency, and reliability targets critical to oil and gas precision machining in Durham, NC.

Rapid Prototyping Capabilities

We use rapid prototyping to quickly produce testable parts, which helps accelerate field trials and early design cycles. We combine CAD and CAM to move quickly from concept to testable part—reducing friction between design and manufacturing.

Our value-added services—from part marking to full assembly and packaging—can simplify your supply chain. Let’s talk about your next build.

Materials We Work With for Oil and Gas Machining Companies in Durham

We support oil and gas machining needs across Durham, NC, using high-performance metals and polymers chosen for tough operating environments.

Material Properties Common Uses
316 / 321 Stainless Steel Corrosion resistance, weldability Valve bodies, manifolds, housings
420 / 440 Stainless Wear resistance, hardness Pump parts, bushings, sealing surfaces
6061 / 7075 Aluminum Lightweight, good machinability Brackets, frames, covers
PEEK / Delrin / GF Nylon Chemical resistance, electrical insulation Seals, spacers, insulators
Inconel / Hastelloy / Duplex High strength, extreme corrosion resistance Downhole tools, pressure fittings, sour service parts

Need guidance on material selection? Reach out to our team.

Built-In Quality From First Cut to Final Inspection

Each part moves through in-process verification and final inspection using precision measurement tools. Our goal: zero surprises during machining or installation.

  • We program checkpoints into the toolpath to validate specs in real time
  • We inspect key features during setup and throughout the run
  • Final dimensional validation includes CMM readings, gauges, and documentation
  • Full documentation and part tracking are available when requested

What you spec is what we deliver—no compromises, no guesswork.

Industries We Serve

Whether it’s a one-off prototype or ongoing production, Roberson Machine Company serves industries where reliability can’t slip:

This experience helps us deliver consistent results where failure isn’t an option. It’s why manufacturers in Durham, NC, trust us for oil and gas precision machining.

Why Roberson Machine Company? Precision Machining Pros for Durham, NC, Companies

Roberson Machine Company supports manufacturers who depend on precision parts in tough conditions. We focus on:

  • Quality: We follow your specs to the letter—using oilfield-grade materials designed for real-world conditions.
  • Reliability: On-time delivery and clear communication help you stay on schedule and avoid disruptions.
  • Precision: Tight process control and built-in inspections give every part the same precision—every time.

With over 20 years in business, Roberson Machine serves energy, industrial, and OEM manufacturers across the U.S. Our team combines advanced multi-axis equipment, skilled machinists, and the ability to scale from pre-production through full-scale manufacturing—whether you’re building pump skids, pipeline infrastructure, or pressure-rated components.

Roberson Machine Company’s capabilities don’t stop here. We also provide Durham, NC, companies with:

Get in touch today. Start the conversation or call 573-646-3996 to talk through your Durham, NC, Oil and Gas machining needs.

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