Our company

Our structure

Our business philosophy

Our steel belt design

Our innovations

Since 1991, Contibelt has been producing and developinghigh quality conveyor- and process belts made of

special solid steel and stainless steel materials. These form an integralpart of a wide variety of industrial production processes. Today, we area respected, worldwide company.

CONVEBELTTM

From our headquarters in Austria,we supply our products and services to customers around the globe.In addition, Contibelt operates a service and maintenance networkwith local stations in a permanently increasing number of countriesworldwide.

The Contibelt team consists of highly experienced specialists versed inusing solid steel belts that are designed to meet customers’ specificrequirements for continuous systems. Our specialists are experts indesigning and calculating steel belt conveyors, determining belt andsystem requirements, supervising the various manufacturing methodsfor belts and belt systems and finally providing after-sales service.

We see our most important task in offering the best possible solutionfor our customers’ specific problems, enabling them to manufacturetheir product with the greatest possible economy and technicalperfection. Only satisfied customers guarantee a company’s success,which is why we seek to supply you with the best product for yourparticular needs. And we provide quality: You will always receive thetechnologically most advanced final product from us.

The design and quality of our products are chosen to conform to thecustomers’ individual requirements with respect to strength,hardness, abrasion, corrosion resistance, thermal conductivity,thermal expansion and the like.

Our focus on permanently taking further our production processeshave made us become one of the most innovative steel belt supplierson the market. Amongst other developments we have set abenchmark with our innovative attachment process for rubber v-ropesthat allows a significantly more reliable attachment between steel beltand tracking ropes than conventional systems could.

Introducing ourselves

C O N V E B E L T - T H E B E L T F R O M C O N T I B E L T

www.contibelt .com

Contibelt Band Systeme GmbHDerschstrasse 38A-2126 Ladendorf / Austriatel.: +43 2575 2304fax.: +43 2575 2304 15e-mail:band@contibelt.com

ONTIBELTBELT SYSTEMS

In this sector of industry, continuous conveyor belts are an integralpart of production. Unlike conveyor belts used purely fortransportation purposes, the surface and the material of belts used inthe chemical industry have an important role to play. The conversion ofindividual products from a liquid into a solid state must be effected justas smoothly as the production of desired product surfaces. Stainlessspecial steel belts with especially good welding properties areparticularly well suited to such uses.

We recommend that you make no compromises on quality. A reliablebelt should be used in the production of resins, waxes, paraffins,sulfur, phosphates, powder-coatings and the like - a belt fromContibelt, your belt designer.

Our delivery program:

Dimensions: width

Surface:(other surface finishes available upon request)

Tolerances: width tolerance

Belt materials: the appropriate steel belt material is depending on the customers’ individualrequirements and shall best be decided upon together with our experiencedengineers who can choose from a wide variety of steel and stainless steel qualitieswhich have been especially developed for steel belt applications. These materialsinclude - among others - the following qualities:

CB 316 SGA ( ))

CB 630 SGM (precipitation hardened, )

Belt tracking: plain belt, without v-rope

Belt ends: prepared for field welding

: 600 / 800 / 1.000 / 1.200 / 1.500 / 1.550 / 1.570 mmthickness: 0,60 / 0,80 / 1,00 / 1,20 mm(other dimensions available upon request)

thickness tolerance +/- 10 %

centered v-ropeside v-rope(s)retaining rope(s)

mill finish according to ASTM standard 2B

+/- 1 mm

CB 301 SGA ( )

CB 31 SGM (

shop welded endless in our facilities

cold rolled austenitic stainless steelaustenitic stainless steel with improved corrosion resistancecold rolled martensitic stainless steel

martensitic stainless steel

Steel Belts for the Chemical Industry

C O N V E B E L T - T H E B E L T F R O M C O N T I B E L T

www.contibelt .com

Contibelt Band Systeme GmbHDerschstrasse 38A-2126 Ladendorf / Austriatel.: +43 2575 2304fax.: +43 2575 2304 15e-mail:band@contibelt.com

ONTIBELTBELT SYSTEMS

Contibelt belts are as endless as the number of their uses in the foodindustry. Here, the industry demands that the belts fulfill widelydisparate requirements, depending on where they are utilized.Nevertheless, all these applications have one demand in common: thenecessity of a hygienic stainless steel belt, which can easily be cleanedwith hot water or steam.

The applications for our steel belts range from meat

processing plants to vegetable transportation and processing tofreezing facilities, where operations are generally run on stainless steelbelts. Furthermore, we offer special belts for baking processes,chocolate transport or other manufacturing processes.

CONVEBELTTM

Steel Belts for Food Processing

C O N V E B E L T - T H E B E L T F R O M C O N T I B E L T

www.contibelt .com

Contibelt Band Systeme GmbHDerschstrasse 38A-2126 Ladendorf / Austriatel.: +43 2575 2304fax.: +43 2575 2304 15e-mail:band@contibelt.com

Our delivery program:

Dimensions: width

Surface:(other surface finishes available upon request)

Tolerances: width tolerance

Belt materials: the appropriate steel belt material is depending on the customers’ individualrequirements and shall best be decided upon together with our experiencedengineers who can choose from a wide variety of steel and stainless steel qualitieswhich have been especially developed for steel belt applications. These materialsinclude - among others - the following qualities:

CB 316 SGA ( ))

Belt tracking: plain belt, without v-rope

Belt ends: prepared for field weldingprepared for field riveting

: 600 / 800 / 1.000 / 1.200 / 1.500 / 1.550 / 1.570 mmthickness: 0,60 / 0,80 / 1,00 / 1,20 mm(other dimensions available upon request)

thickness tolerance +/- 10 %

centered v-ropeside v-rope(s)retaining rope(s)

mill finish according to ASTM standard 2B

+/- 1 mm

CB 105 SGF ( )CB 301 SGA ( )

CB 31 SGM (

shop welded endless in our facilities

Cold rolled, hardened special steel with ferritic structurecold rolled austenitic stainless steelaustenitic stainless steel with improved corrosion resistancecold rolled martensitic stainless steel

ONTIBELTBELT SYSTEMS

Continuous curing processes, which are also known as "Rotocure"processes, are an integral part of a wide variety of rubber and otherelastomere production processes. High tensile stength steel belts helpmake these processes feasible and reliable, as they serve as pressureand temperature transfer media at the same time. Since the steel beltsurface has a direct influence on the final product surface quality, thisapplication imposes high demands on steel belts regarding thicknessuniformity and surface finish. These requirements make our hightensile strength, PH-grade stainless steel belts a perfect choice. Inmost cases, both belt surfaces are ground according to the customers'individual requirements. Today, Contibelt is one of the leadingsuppliers of press belts for rubber curing applications.

Our delivery program:

Dimensions: width2.650 mm

Surface:

Tolerances: width tolerance

Belt materials: For this special, highly demanding application, we recommend using only hightensile strength, PH-grade stainless steels such as our quality CB 630 SGM, whichwas developed and optimized by our experienced technicians in cooperation withexperts from recognized research institutes.

Belt ends: prepared for field weldingshop welded endless in our facilities

Applications: among others, our PH-grade rotocure belts are running in equiment of these finemanufacturers:

ROTOCUREAUMASMITHKOBE KKBUZULUK

: up to 1.550 mm (single width)up to (with one longitudinal weld)

thickness: 1,20 / 1,60 / 1,80 / 2,00 mm(other dimensions available upon request)

thickness tolerance +/- 10 %

ground on one or both sides

(the appropriate surface roughness should be chosen together with ourexperienced engineers)

+/- 1 mm (for single width belts)

Steel Belts for Rotocure Applications

C O N V E B E L T - T H E B E L T F R O M C O N T I B E L T

www.contibelt .com

Contibelt Band Systeme GmbHDerschstrasse 38A-2126 Ladendorf / Austriatel.: +43 2575 2304fax.: +43 2575 2304 15e-mail:band@contibelt.com

ONTIBELTBELT SYSTEMS

Steel belts play an essential role in modern, continuous productionprocesses for wood based panels such as particleboards, OSB- andMDF boards, where they serve as heat and pressure transfer media atthe same time. Presently, virtually every wood based panel is beingproduced with the help of highly resistant steel belts. As the steel beltsurface has a direct influence on the final panel surface quality, thisapplication imposes high demands on steel belts regarding thicknessuniformity and surface finish. These requirements make our hightensile strength, PH-grade stainless steel belts a perfect choice.Depending on the individual requirements, they can be deliveredeither with a 2B mill finish or a ground surface finish.

Just askContibelt,Just ask

Contibelt,Just ask

Contibelt,Just ask

Contibelt,

Steel Belts for WBP-Production

C O N V E B E L T - T H E B E L T F R O M C O N T I B E L T

www.contibelt .com

Contibelt Band Systeme GmbHDerschstrasse 38A-2126 Ladendorf / Austriatel.: +43 2575 2304fax.: +43 2575 2304 15e-mail:band@contibelt.com

Our delivery program:

Dimensions: width2.650 mm

Surface: mill finished according to ASTM standard 2B

Tolerances: width tolerance

Belt materials: For this special, highly demanding application, we recommend using only hightensile strength, PH-grade stainless steels such as our quality CB 630 SGM, whichwas developed and optimized by our experienced technicians in cooperation withexperts from recognized research institutes.

Belt ends: prepared for field weldingshop welded endless in our facilities

: up to 1.550 mm (single width)up to (with one longitudinal weld)

thickness: 1,20 / 1,60 / 1,80 / 2,00 mm(other dimensions available upon request)

thickness tolerance +/- 10 %

ground on one or both sides

(the appropriate surface roughness should be chosen together with ourexperienced engineers)

+/- 1 mm (for single width belts)

ONTIBELTBELT SYSTEMS

Solid steel belts can be tracked on a conveyor by several differentmethods. The belt can be delivered plain, which requires someexternal tracking method, or can be furnished with v-ropes attached tothe bottom side which either ride in grooves or on the outside of therotating drums or sheaves.

Contibelt has developed the unique technology for

attaching v-ropes to steel belts. This direct vulcanization method isusing un-vulcanized rubber which is vulcanized directly on the steelbelt. The v-rope material can be furnished with temperature resistanceup to 135° C (275° F) and for special applications up to 180° C(356°F).

In contrast to our above described

Consequently, we are of the opinion that our v-rope is the best andmost durable one available on the market.

CONVEROPE

CONVEROPE direct vulcanization

process, conventional v-rope attachment processes by hot-bonding,as used by most other steel belt producers, can only withstandcomparably low temperatures of up to approx. 90° C (194° F).

Our delivery program:

Dimensions: Due to different regional standards, our v-ropes areavailable in different dimensions (see graphic)

Qualities:

Contibelt’s versatile standard v-rope is oil- and fatresistant and can withstand long term exposure totemperatures ranging from -40° C (-40° F)to 100° C (212° F).

Special oil- and fat resistant v-rope with improvedlong term temperature resistance of up to 135° C(275° F).

Oil- and fat resistant v-rope which was especiallydeveloped for freezer applications with prevailingtemperatures below - 40° C (- 40° F).

Colors: All our rubber qualities can be delivered either inblack or gray colors.

CONVEROPE Standard Nitrile:

CONVEROPE HTR (High Temperature Resistant):

CONVEROPE ULT (Ultra Low Temperature):

CM

CM

CM

EUROPEAN TYPE V-ROPE

US-TYPE V-ROPE

°

(DIMENSIONS IN MILLIMETERS)

CONVEROPE v-ropes

C O N V E B E L T - T H E B E L T F R O M C O N T I B E L T

www.contibelt .com

Contibelt Band Systeme GmbHDerschstrasse 38A-2126 Ladendorf / Austriatel.: +43 2575 2304fax.: +43 2575 2304 15e-mail:band@contibelt.com

ONTIBELTBELT SYSTEMS

We at Contibelt are aware of the fact that after sales service is at leastas important as producing and developing high quality stainless steelbelts.

This is the reason why our technicians are permanently investigatingnew developments and processes to ensure the longest possiblelifespan of our steel belts. And our success in the field of servicing andmaintaining steel belts emphasizes the correctness of our servicephilosophy. Contibelt has, for instance, developed the revolutionaryConverope Revultex process for repairing and re-attaching v-ropes onsite, without the need to dismantle the machine or the steel belt.

Our service program:

Our experienced welding staff will assist you with anyproblem you might have with your solid steel belt,ranging from welding of small cracks to replacingentire parts of the belt.

Thanks to this revolutionary technology we are in theposition of re-vulcanizing v-ropes, which have becomeloose during operations, onto the steel belt. In contrastto conventional repair methods of simply gluing a pre-vulcanized v-rope onto the belt, as still utilized by mostother steel belt manufacturers, our Contibelt

direct vulcanization technology ensures an

attachment quality that is almost equal to theattachment quality of a new v-rope,

and, in our opinion, even more durable than a new v-rope attachment delivered by other steel beltmanufacturers than Contibelt.

By using our Contibelt process, we can

successfully reduce convex and concave deformationsin your stainless steel belt as they might occur undercertain circumstances during production processes. Incase this process is applicable for your steel belt, it canhelp to considerably prolong its lifespan.

REVULTEX

CONVEROPE

ANTIVEX

Welding:

ContibeltREVULTEX:

ANTIVEX:Contibelt

Steel Belt Service & Repair

C O N V E B E L T - T H E B E L T F R O M C O N T I B E L T

www.contibelt .com

Contibelt Band Systeme GmbHDerschstrasse 38A-2126 Ladendorf / Austriatel.: +43 2575 2304fax.: +43 2575 2304 15e-mail:band@contibelt.com

ONTIBELTBELT SYSTEMS

Contibelt offers its customers a wide range of steel belt materials indifferent dimensions and surface finishes for various applications. Thefollowing list will give an overview over the most common Contibeltsteel belt materials and finishes. Nevertheless, as our specialists arepermanently investigating new, optimized steel belt materials, thesteel qualities for specific applications shall be discussed in detail -depending on individual requirements.Contibelt was, for example, the first steel belt supplier to offer an easilyweldable, microstructured special steel quality for chocolatetransportation applications which helped eliminating the beforeprevailing, suboptimal riveted joints. This development considerablyincreased productivity while reducing maintenance costs in an entireindustry.

Our delivery program :(excerpt)

CB 105 SGF

CB 301 SGA

CB 316 SGA

CB 31 SGM

CB 630 SGM

mill finish

ground

perforated

Patented, cold rolled, microstructured special steel with ferritic structure. Thissteel quality is especially suitable for chocolate and cocoa mass transportation.

Cold rolled, stainless steel with an austenitic structure. In general, the materialis in accordance with the ASTM - Standard AISI 301. Its high tensile strengthcharacteristics, good corrosion resistance and good weldability make our CB301 SGA a perfect choice for a wide variety of applications.

Cold rolled, stainless steel with an austenitic structure and increased corrosionresistance. In general, the material is in accordance with the ASTM - StandardAISI 316.

Cold rolled stainless steel with a martensitic structure. This steel quality withvery good spring properties, high ductility, high tensile strength and very goodweldability was especially designed for steel belt applications.

Cold rolled, precipitation-hardened stainless steel with martensitic structure,similar to AISI 630. This steel was especially designed for highly demandingsteel belt applications and is characterized by high tensile and yield strength,high ductility, high fatigue strength, good corrosion resistance and goodweldability.

mill finish according to ASTM standard 2B

ground on one or both sides, available roughness: 2.5 µm (Rz) to 0.63 µm (Rz)

a wide variety of perforations and special finishes is available upon request.

Steel qualities:

Surfaces:

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Contibelt,

Steel Belt Materials

C O N V E B E L T - T H E B E L T F R O M C O N T I B E L T

www.contibelt .com

Contibelt Band Systeme GmbHDerschstrasse 38A-2126 Ladendorf / Austriatel.: +43 2575 2304fax.: +43 2575 2304 15e-mail:band@contibelt.com

ONTIBELTBELT SYSTEMS