High Quality Custom Oil & Gas Parts Manufacturing
DEK has been specializing in the precision manufacturing of machined parts for the Oil & Gas industry, and we offer high-quality, durable components with industry-leading speed to customers around the world at cost-effective prices. We can quickly machine complex parts with tight tolerances of +/- 0.005mm, a wide range of production grade materials, and surface finish options. Get instant quote!
- Competitive Price & Reliable
- 24/7 Engineering Support & DFM
- ISO 9001:2015 Certified.
- Quick Turn, Short Lead Time, not MOQ
Precision Parts Manufacturing in the Oil & Gas Industry
DEK is renowned for our outstanding quality and exceptional customer service, providing precision machining of custom parts for the oil and gas industry. Our parts are reliably applied in the high-speed, high-volume, and corrosive environments commonly found in this industry.
As an ISO 9001-certified manufacturer, DEK possesses top-tier machining capabilities, achieving precision tolerances as tight as ±0.005mm. We strictly adhere to industry standards such as API and NACE, and specialize in machining specialty corrosion-resistant materials like Hastelloy, Inconel, and Monel, ensuring that every part processed by DEK delivers exceptional performance and durability.
Additionally, we offer surface treatments such as anodizing, QPQ, electroplating, nitriding, and Passivation. Our typical applications include MWD/LWD parts, drill string components, downhole motors, casing, and cementing accessories. We provide a fast, transparent quoting process and clear production scheduling, along with CMM inspection reports, FAI reports, and material certificates. Contact us today to reduce your total cost of ownership (TCO).
Oil & Gas Component Manufacturing Capabilities
Precision CNC Machining
DEK offers fast, accurate, and reliable CNC precision machining. Our strict tolerances can reach ±0.005mm, making us ideal for precision leak-proof rotation chuck parts, seal parts, casing heads, flanges, and connectors.
We specialize in precision parts machining for the oil and gas industry, with expertise in 5-axis machining of complex parts. We offer rapid prototyping services and free DFM analysis to reduce costs. Whether you need a functional prototype or are seeking a reliable partner for small-batch production, DEK provides flexible and efficient solutions.
Industrial 3D Printing
DEK offers high-quality additive manufacturing technologies, including metal 3D printing, SLA, SLS, and FDM. We help you create rapid prototypes at low cost and produce high-precision, durable, corrosion-resistant parts.
We offer a variety of metals and plastics, including stainless steel, Inconel, and PTFE, for printing Inconel 718 turbine blades, mixed nozzles, or heat exchanger components. Additionally, we can provide surface treatments as required for your project, such as heat treatment, nitriding, QPQ, and PTFE coating.
Sheet Metal Fabrication
DEK specializes in manufacturing high-quality custom sheet metal parts for the oil and gas industry. From equipment skids to electrical control cabinets, we provide reliable structural support and protection for your core equipment.
We offer a variety of sheet metal materials, including aluminum, stainless steel, steel, brass, and copper. From instant quotes to rapid production, you can obtain over 300 high-quality sheet metal parts in just a few days. Additionally, we provide surface treatment options to meet your parts' high-demand requirements.
Plastic Injection Molding
DEK offers high-performance injection molding for the Oil & Gas industry. We specialize in advanced polymers like PEEK, PPS, PTFE, and PEI for critical seals, insulators, and wear components.
Our expert mold design and rigorous process control ensure exceptional dimensional accuracy and tight tolerances. We focus on material stability and creep resistance, guaranteeing reliable, consistent components for your most critical high-pressure, high-temperature (HPHT) applications.
Materials
Materials Options
Stainless Steel
This high-performance metal is renowned for its excellent corrosion resistance, high strength, and resistance to high and low temperatures, making it the material of choice for offshore platform structural components, fasteners, impellers, and shafts.
Carbon Steel
Carbon steel has high strength, excellent workability, and weldability. It is widely used in the oil & gas industry and is ideal for manufacturing pressure-bearing components, structural parts, and downhole tools. In addition, we also offer DLC coating and PVD coating.
Alloy Steel
Alloy steel is a high-strength, high-temperature resistant, and wear-resistant metal. It is the preferred material for drill pipes, flanges, tubing heads, high-pressure fasteners, and connectors, and it has excellent low-temperature impact toughness and good machinability.
Inconel
Inconel is a nickel-chromium-based superalloy with outstanding high-temperature strength and creep resistance, superior corrosion resistance, and extreme temperature adaptability. It is ideal for use in subsea Christmas trees, turbine blades, high-temperature bolts, and springs.
Instant & Accurate Quotes
We don't use online automated quotation tools, because it is very inaccurate. Online quote platforms rely solely on calculations based on cutting amounts and fixed coefficients, they fail to account for actual processing nuances, such as material deformation after heat treatment, tight tolerance requirements, grinding after heat treatment, etc. Consequently, automated price calculations can lead to inaccuracies, ultimately increasing your costs.
But you can rest assured at DEK!
Our quotations are both cost-effective and accurate because we have a team of professional mechanical engineers who meticulously review each drawing. These engineers boast over 10 years of experience and possess deep expertise in programming, machine operation, post-processing, material properties, and more. Ensure you will get accurate quotes within 6 hours.
Why Choose Our Services
One-stop production of high-quality parts saves you time and money.
Engineering Capabilities
Fast Lead Time
Surface Finishes
Quality Control
Precision Assembly
Packaging and Logistics
Our Ordering Process
Send RFQ
Send RFQ with 2D/3D drawings and detailed requirements via Email or online form.
Review & Quote
Our Engineer team will review every drawing carefully and provide an accurate quote within 6 hours.
Confirm Order
Confirm the quote, details and delivery schedule, then sign the contract.
Production
Arrange production process, start programming and machining.
Quality Control
Strict quality control during production and final inspection.
Packaging & Shipping
Pack the parts, attach part identification labels, and start shipping.