OTC 2023German Exhibitors DURUM Verschleiss-Schutz GmbH
DURUM Verschleiss-Schutz GmbH

DURUM Verschleiss-Schutz GmbH

Booth number: 4938-2

About us

DURUM is one of the market leaders in the repair of Non-magnetic tools and parts used in the Oil and Gas Industry. As a result of applying specially-developed products, we can now offer our clients the unique ability to salvage Magnetic and Non-magnetic parts that would otherwise have been scrapped. This represents a major break-through in our research and development program and significant cost-benefit to our clients. For example: Material overlays on thin Non-magnetic parts to ensure reduced wear and extended/reusable part live. Application of precise and uniform metal overlays to resize tools such as stabilizers - to a thickness of over 5 mm. Parts commonly repaired include string / near bit stabilizers, sleeves and other specialized directional drilling Wear Parts.


DURUM Verschleiss-Schutz GmbH
Carl-Friedrich-Benz-Str. 7
47877 Willich

Phone:  +49 2154 4837-0
25702 Aldine Westfield Road, Suite 1401
Spring, TX 77373

E-mail: kelmore@durumusa.com
Phone:  +1 936 539-2630
Internet: www.durmat.com

Contact person:

Peter Knauf
E-mail: info@durum.de
Phone: +49 2154 4837-0

Products & Services

Our wide range of specialized surface hard-facing materials includes:

Tungsten carbide rods for oxy-acetylene welding
Nickel, cobalt and iron based flux cored wire
FCAW wires with tungsten carbide and complex carbides
Tungsten carbides, complex carbides and chromium carbides for manual arc welding
PTA welding powders
PTA machines, torches and powder feeders
Powders for oxy-acetylene welding and spraying
Fused crushed and spherical tungsten carbides
Pre-manufactured replacement wear parts
Thermal spray powders (conforming to DIN EN 1274)
Thermal spray wires (conforming to DIN EN 14919)

DURWELD PTA Welding Systems

As a result of customer requests, we have developed new durable, reliable, and affordable mobile PTA machines DURWELD 250T-M PTA, DURWELD 300T-M PTA, DURWELD 400T-M PTA und DURWELD 800T-M PTA. These systems are designed for ease of automation into heavy-duty industrial environments. These mobile and cost-efficient plasma powder welding systems are PLC-controlled, equipped with an HMI-interface and a separate water-cooling unit. Gas flows are controlled by manual or electrical gas flow meters.
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Our wide range of specialized surface hard-facing materials includes: Tungsten Carbide Rods for oxyacetylene welding / Tungsten Carbide Tubular and Flexible “floppy rods” for extreme wear / Nickel, Cobalt or Iron based Flux Cored Wire / FCAW wires / Tungsten carbide, Complex Carbides and Chromium Carbides / PTA Welding Powders / PTA Machines, Torches and Powder Feeders / Pre-manufactured replacement wear parts / Thermal Spray Powders (DIN EN 1274) / Thermal Spray Wires (DIN EN 14919)
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DURMAT Casing friendly Hard-facing Wires are specially developed to reduce casing wear and to extend life of tool-joints.
With the experience of more than 25 years in producing Hard-facing Wires for all kinds of industrial applications DURUM is offering a wide range of crack-free iron based Hard-facing Wires. Most wires are Open Arc (no extra shielding gas or flux required) and some wires can be applied and reapplied on itself.
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