c/ Gabiria, 64-66 20305 Irun · Gipuzkoa · SpainTel.: (0034) 943 63 40 14 Fax: (0034) 943 63 39 16info@comdiflex.comwww.comdiflex.com

Where we do · product range Where we do · product range

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Customeroriented

QualityManagement System

Important stock

Manufacturing and distribution

Important stock of raw materials in steels and special alloys

Almost 50 years manufacturing and distributing gaskets, sealing products and expansion joints for the Oil & Gas

Highly skilled and customer oriented team

Quality Management System based on ISO 9001, certified by Applus

Productiontechnology

Expressservice

Flexible production

Right solution

We invest in production technology to maintain the highest standards of quality

Flexible manufacturing process allowing for fast changes

Within easy reach of main logistics platforms, as the port of Bilbao

Right solution at the right time

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Your express partner

whowe are

Who we are · vision

We´ve been specialized in sealing technologies since 1965, manufacturing and supplying for the refining and petrochemical industries. Nowadays we are recognized as a reliable, technically prepared and efficient company in emergency-express service and custom made sealing solutions.

Our gaskets and fabric compensators are found in every corner of the world, for a wide range of applications, in all industry branches.We are side by side with many technological centers in the fields on engineering and materials science, constantly investing in production technology to maintain the highest standards of quality.

visionWe recognize fast changing industry needs and challenges that businesses face every day, so that we offer our solution readily for our clients, applying a customer and quality oriented way of working: from certified first-line raw material suppliers, through the manufacturing process itself, to the prompt delivery.

Our Quality Management System is based on ISO 9001, certified by Applus and audited by the main Oil&Gas and Nuclear Plant Owners companies in Spain.

Where we do · product range

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Readily for you

Technical supportFrom technical recommendations and support, to on – site assistance.We are side by side with many technological centers in the fields on engineering and materialsscience.

Express deliveryOur facility is located in a highly industrialized area in the north of Spain.Within easy reach of main logistics platforms, as the port of Bilbao.

Customer requirementsOur highly skilled and customer oriented team will provide you the best sealing solution, according to ASME, EN, or your specific standards and requirements.

ProductionImportant stock of raw materials in steels and special alloys.Flexible manufacturing process allowing for fast changes and short manufacturing series.

Analysis & calculationSpecial Gasket Calculation Software developed by our engineers, in accordance to the current most advanced international standards, which allows us to provide our customers specific technical advice even for those gaskets that are non-standard size.

Who we are · readily for you

Quality inspectionWe invest in production technology to maintain the highest standards of quality.Quality Management System based on ISO 9001, certified by Applus and audited by the main Oil & Gas companies in Spain and the Nuclear Plant Owners of Spain.

Where we do · product range What we do · products range

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Where we do · product range

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whatwe do

Comdiflex manufacture high quality gaskets and textile expansion joints, according to ASME, EN, or customer specific standards.

We supply in very short delivery times, based on:

· Highly reactive sales team.· Important stock of raw materials in steels and special

alloys.· Flexible manufacturing process allowing for fast changes

and short manufacturing series.

Gasket – a “simple” sealing element can be used in a limitless amount of industrial applications. A wide range of special materials, combined with specifically engineering and knowledge transform this “simple” joint material into a critical component for your industry.

Today’s industry applications require more precision and promptness than ever before. In Comdiflex, we are committed to understanding and meeting our customers’ needs, providing technical support,comprehensive stockand all our knowledge in order to offer you the right sealing solution readily and efficiently.

We provide our customers the right sealing solution, at the right time.

PRODUCTS RANGE

METAL JACKETEDGASKETS

KAMMPROFILEGASKETS

CORRUGATED GASKETS

SPIRAL WOUND GASKETS

FLAT GASKETS

OTHER SEALINGSOLUTIONS

FABRIC EXPANSIONJOINTS

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What we do · products range

· Comdiflex produces precision-cut flat gaskets to any shape and size from any sheet material.

· Our flat gaskets can be manufactured from an extensive spectrum of materials, rubbers, flexible graphite, PTFE, non asbestos sheet products and a variety of metals and alloys, available in our comprehensive stock.

“Water-Jet Cutting Service for immediate response”

· With inner ring, outer centering ring or both.· Standard sizes acc/to ASME, EN or to customers

specifications.· SS304L, SS316L, SS321.· Round, oval and special shapes on request.· Successfully used in a wide range of applications:

piping, heat exchangers or pressure vessels on steam, petrochemical, nuclear and marine plants.

· Extraordinary ability to adapt with recovery and flexibility under frequent fluctuations of pressure and temperatures.

“Mechanical durability, high flexibility and exceptional recovery in heavy operation conditions”

“Temperature and corrosion resistance, mechanical strength and thermal conductivity”

FLAT SOFT METALLIC GASKETS

· With inner ring, outer centering ring or both.· Standard sizes acc/to ASME, EN or to customers

specifications.· Recovery and resilience through thermal cycles· Low relaxation, high levels of tightness and elevated

resistance to radial shear. · An excellent choice for demanding environments of

valves, gas, heat exchangers applications.

SPIRAL WOUND GASKETS

CORRUGATED GASKETS

· Proven sealing elements for use in apparatus construction, heat exchanger applications, pumps or valves.

· Fabricated to customer’s specification, with pass partition bars when needed.

· Graphite layers on both sides for use where the gasket sealing area is not perfect.

· Soft Iron, SS304L, SS316L and others available.· Oval, rectangular or other shapes on request.· The filler material gives the gasket resilience, while

the metal jacket resists pressures, temperatures and corrosion.

· Solid core with machined grooves and soft material facing (graphite, PTFE, others).

· Pass partition bars with the same profile.· SS304L, SS316L, SS321 and other materials available.· Low seating stress, excellent tightness and

extraordinary stability.· Ability to cope with fluctuating temperatures and

pressures: heat exchanger’s services.· Suitable for the most difficult applications such as

superheated steam, high pressure hydrocarbon or chemical service.

“High integrity seals for most demanding environments”

“High pressure suitability and blow out resistance”

KAMMPROFILE GASKETS

METAL JACKETED GASKETS

RTJ – Ring type joints

· Oval, octogonal or special profiles.· Available with hardness lower that standard, for special

applications.· The ring type joint was initially developed for high

pressure (up to 1500 bars) and temperatures (up to 1000ºC) found in Oil & Gas Industries. Nowadays it can be found on valves and pipework assemblies.

OTHER SEALING SOLUTIONS

What we do · products range

What we do · products range

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FABRIC EXPANSION JOINTS

“High-versatile, engineered and taylor made expansion joints”Our fabric or soft-materials expansion joints have found a wide range of applications, in all industry branches such as thermal power plants, gas turbine plants, the chemicals and petrochemicals industries, all over the world.

· Fresh air blowers.

· High temperature air or gas ducts.

· Special multi-wave joints for high mechanical requirements ducts.

· Special designs for car plant paint line ventilation.

“Custom designed to suit a client’s individual specifications”

The type of expansion joints is chosen based on the important criteria which affect the selection of the materials and its engineering design: ambient conditions, dust loading and velocity, moisture content, condensation and washing, movement, noise, pressure, temperature and tolerances.

For us quality is more than superior materials and exact calculations.

After all it is our team of professionals, who produce the highest quality products, trough exhaust engineering analysis to hand-built production process.

What we do · products range

ECO LINE

High quality Expansion Joints for Low TemperaturesECO Line Expansion Joints are recommended for low-temperature applications in plant installations, where the ability to absorb vibration is required. ECO Line Expansion Joints have different design and construction characteristics: single Layer or two- layer configurations of first range special materials, additional reinforcement in the attachment zone are few of the available solutions for your specific requirements.

Temperature Range: -40ºC To 200ºC

HIGH TECH LINE

Multi-Layers Versatile Expansion Joints for High Temperatures

Comdiflex HIGH-TECH Line includes a range of multi-layer expansion joints, with additional insulation pillows, suitable for applications with high temperatures and heavy conditions. Mechanically robust compensators, elaborated from the last generation technical fabrics are developed especially for demanding applications, where resistance and ability to compensate large movements are required.

Temperature Range: up to 1000ºC

INNOVA LINEMaximum Resistance Expansion Joints for Highly Demanding Applications

Comdiflex INNOVA Line products are engineered and manufactured using special technical fabrics and particular metal/PTFE foils in order to provide excellent resistance in highly aggressive applications with extreme temperatures or corrosive fluids. Custom made solutions for wide range of critic situations. Special “extra reinforced” types are available for large movements and special extra-resistant models for corrosive applications

Cost-Effective Quality

Resistance, Adaptability

and Versatility

Custom Made Solution for

Extreme Conditions

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wherewe are

Oil & Gas Nuclear Power Plants Mining industry

Your key partner for highly demanding aplications

Temperature (Cº)

100

100

200

200

150

300

300

400

400

500 600

Presure (bar)Graphite sheets

Fibersheets

PTFEsheets

Metal gaskets

Semi-metalgaskets

Temperature from cryogenic up to 1000ºC. Low temperatures in applications such as: Ethylene, Oxygen, Nitrogen or petrochemical plants.

Pressure from high vacuum up to 500 bars and more. High pressure applications such as Steam-Generation Stations, Industrial/Chemical Processing Plants, Thermal Power Generating Plants and other processing facilities.

Medium Special fluids from sea water services in desalination plants to the most corrosive acid applications, like sulfuric or nitric acid applications in the Oil & Gas field. The right sealing gasket must offer the perfect resistance against all these aggressive circumstances, as the safety and reliability are the main issues of any kind of industry.

Offshore Cement industry Pumps, Valves & Apparatus