www.trio-oiltec-services.com

LaserTechnology

Leading contractor Oil & Gas industry

Wear protection specialists since 1995

SERVICE 24 hours7 days a week

delivery service. Located in the heart of the Norwegian

oil base in Stavanger, our aim is to provide clients

with a non-stop service for all their wear control

and engineering requirements – ensuring

continuity, quality and effi ciency.

Our customer base spreads worldwide.

We have experience in extending the life of:

stabilizers, kicker plates, pumps, valves, shafts,

bearings, actuators, gates, drill bits, mills, cutter

wheels, holeopeners, wear bands, subs.

Trio OilTec Services was founded in 1999 and became

part of the Castolin Eutectic Group in 2007.

Since then, we have established a worldwide

reputation as a technology leader of refurbishment

services and parts production for the Oil and Gas

industry. Using advanced welding and coating

technologies and based upon many years of industry

experience, we provide a wide variety of repair,

rebuilding, wearfacing and production technologies

for your valuable components.

Core competences of Trio OilTec Services include

stabilizer refurbishment, hardbanding of drill pipes,

wearfacing of down hole assembly equipment and

production of OEM parts subjected to high wear.

The company is currently rapidly expanding its

facilities and has recently put in service a world-class

computer controlled 6 axis automated high density

diode laser welding and laser cladding machine.

We know that short lead-times may not be short

enough - sometimes parts need instant repair.

For this reason, we ensure 24 hour service on

mechanical breakdowns, as well as collection and

Laser cladding is state - of - the - art for surface protection. High

precision is often cited as an advantage this system offers but

many others are notable, in particular for the oil industry.

The low heat input keeps the dilution to a minimum and the

alloy maintains its optimum wear-resistant properties. Also,

the heat affected zone is very thin under the surface, part-dis-

tortion is avoided, thin walled components are not damaged

and mechanical properties are not signifi cantly modifi ed.

Finally, highly automated laser equipment ensures the pro-

cess can be precisely reproduced, a homogeneous coating

deposition and ultimately, constant and controlled qual-

ity, critical in high demanding environments. As a result,

critical mag and non-mag components can carefully be

protected with optimal coatings.

Laser claddingis “our thing”

The laser coating process provides a wide range of benefi ts

compared with conventional arc and PTA welding processes:

• Heat input localised and short processing time

• Lowest dilution of 2 to 5% for maximum purity of the coat-

ing

• Distortions and HAZ smaller than any other welding pro-

cesses. It can coat smaller and thinner pieces than conven-

tional welding. Metallurgical fused bonding resulting in

high bond strength.

• Very rapid coating solidifi cation, producing very fi ne wear

resistant microstructures.

• Dense, hard and smooth surface-fi nish coating for high

coating quality. Unlimited coating thickness for rebuild-

ing, repair or rapid prototyping.

• Precise coating thickness control and smooth surface for

least postweld machining. High process stability, reliable

and consistent results ideal for automated processes.

• Low noise level

Advantages:Low Heat, Precision, Speed

The laser coating process is one of the cladding processes which is

used to fuse a desired alloy on a substrate material. The clad mate-

rial may be similar to the substrate material in the case of repairs

and rapid prototyping. The clad material may have a higher per-

formance to offer enhanced corrosion resistance or wear resis-

tance to protect a multitude of components. In the laser coating

process, the fi ller alloy (in powder form) is injected into the laser

beam, sprayed and welded onto the component in one single

step. This process uses a laser beam to totally fuse the desired

material onto a substrate material for superior wear resistance

or for repair.

Complete laser equipment is now available in our Stavanger

premises. This equipment does not only include a laser clad-

ding machine, it has also been designed to be closely linked

to our engineering department. A three dimensional CAD &

CAM software allows us to tailor the best hardfacing-pattern

with you before production starts.

The fully automated 6 axes CNC machine guarantees that

parts up to 15 m are cladded according to the highest qual-

ity standards within a very short lead-time.

The customer is king - our way of working and not just a slogan

Laser cladding parts up to 15 m

Excellent bonding

Unique microstructure

Reliable quality

Wear SleevesExperts in non-mag coating

• New production of wear sleeves and stabilizers for

steerable drilling systems, logging systems, MWD

tools, LWD tools, drilling motor sleeves

• Industry leader and specialist in non-mag steel

coating solutions including laser cladding

• Coatings include tungsten carbide rods and tungs-

ten carbide tiles

• Approved and certifi ed Quick-Tip applicators

• Short delivery of non-mag wear sleeves; non-mag

materials in stock at all times to allow for short de-

livery times and on-demand special solutions

• Sizes up to 17 ½ inch: special solutions on request

Downhole tools &Stabilizers

Rebuilding, crack welding, heat treatment & wearfacing

• Inspection, service and maintenance of all stabili-

zers used in the drilling industry

• Non-mag stabilizer specialist

• Body repair and crack welding, heat treatment

and wear protection with wolfram carbides

• Coatings include tungsten carbide rods and

tungsten carbide tiles

• Applicator of non-mag special coatings, including

laser coating

• Approved and certifi ed Quick-Tip applicator

• Big offshore grinders for handling of bodies up to

10 tons and 6m length, OD up to 48 inches

• Repair of all drilling stabilizers in non-mag and

steel

• HVOF coating

• Precision machining

A complete range of technologies Round the clock at your disposal in emergency situations

Great fl exibility and short lead times

Being part of the Castolin Eutectic world, we benefi t

from fi rst-class R&D and a thorough understanding of

materials and coatings performance. Exclusive laser

powders are developed and produced internally for

your needs. Strict production procedures defi ned by

our engineers ensure impeccable manufactuing qua-

lity. In addition to being Achilles and ISO certifi ed, we

are regularly audited by our customers.

One-stop-shop for coating solutions

Repair of worn parts and production of

new ones

With the laser equipment installed at our Stavanger

premises, we now have in one unique workshop the

complete and unrivalled range of technologies for

protecting tools in the oil industry. Our PTA, HVOF,

arc-spray, powder fuse and electroplating systems are

all available at our premises and adapted according to

your needs. We ensure you get the best treatment.

www.trio-oiltec-services.com www.castolin.com

post@trioaf.no, +47 51692510

Hammaren 134056 TanangerNorway