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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.
- Schnelle Bearbeitung, kurze Vorlaufzeit, kein MOQ

Precision Parts Manufacturing in the Öl- und Gasindustrie

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).




Machined Part

Präzisions-Welle


Aufhänger für Rohre

Oil & Gas Component Produktionskapazitäten
Präzisions-CNC-Bearbeitung
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.

Industrieller 3D-Druck
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.

Herstellung von Blechen
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.

Kunststoff-Spritzgießen
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.

Materialien
Materialien Optionen

Rostfreier Stahl
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.

Kohlenstoffstahl
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.

Legierter Stahl
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.
Sofort & Genaue Zitate

Wir verwenden keine automatisierten Online-Kostenvoranschläge, weil sie sehr ungenau sind. Online-Kostenvoranschlagsplattformen stützen sich ausschließlich auf Berechnungen auf der Grundlage von Schnittmengen und festen Koeffizienten und berücksichtigen nicht die tatsächlichen Verarbeitungsnuancen, wie Materialverformung nach der Wärmebehandlung, enge Toleranzanforderungen, Schleifen nach der Wärmebehandlung usw. Folglich können automatische Preisberechnungen zu Ungenauigkeiten führen, die letztlich Ihre Kosten erhöhen.
Aber bei der DEK können Sie beruhigt sein!
Unsere Angebote sind sowohl kosteneffizient als auch präzise, da wir über ein Team professioneller Maschinenbauingenieure verfügen, die jede Zeichnung sorgfältig prüfen. Diese Ingenieure haben mehr als 10 Jahre Erfahrung und verfügen über fundierte Kenntnisse in den Bereichen Programmierung, Maschinenbetrieb, Nachbearbeitung, Materialeigenschaften und mehr. Wir versichern Ihnen, dass Sie innerhalb von 6 Stunden genaue Angebote erhalten.
Warum wählen Unsere Dienstleistungen
Die Produktion hochwertiger Teile aus einer Hand spart Ihnen Zeit und Geld.

Technische Fähigkeiten

Schnelle Vorlaufzeit

Oberflächenbehandlungen

Qualitätskontrolle

Präzisionsmontage

Packaging and Logistics
Unser Bestellvorgang
RFQ senden
Senden Sie eine Anfrage mit 2D/3D-Zeichnungen und detaillierten Anforderungen per E-Mail oder Online-Formular.
Rezension & Zitat
Unser Ingenieurteam wird jede Zeichnung sorgfältig prüfen und innerhalb von 6 Stunden ein genaues Angebot erstellen.
Bestellung bestätigen
Bestätigen Sie den Kostenvoranschlag, die Einzelheiten und den Lieferplan und unterzeichnen Sie dann den Vertrag.
Produktion
Produktionsprozess organisieren, Programmierung und Bearbeitung starten.
Qualitätskontrolle
Strenge Qualitätskontrolle während der Produktion und der Endkontrolle.
Verpackung und Versand
Verpacken Sie die Teile, bringen Sie Etiketten zur Identifizierung der Teile an, und beginnen Sie mit dem Versand.