picturebook welding - jebens

JEBENSM A S S A R B E I T I N S TA H L

PICTUREBOOK

WELDING

P I CT U R E B O O K

WELDING

Page 4–9 Page16–19

Page10–15 Page20–23

Asaseasonedsupplierforprecisionapplicationslikeweight

holdersformobilecraneswithtolerancesinthemicronrange

onprocessedsurfaces,accuracyisourmiddlename.The

factthatallourweldersarecertified,andmonitoredbyour

twoweldingengineers,isourguaranteeforhigh-precision

steelwork.Atthesametime,wesupportourclientsinthe

optimisationofweldingdesigns.

Wemanagethecompletesupplychainandprovidecompre-

hensiveservices.Inthisway,wehelpyoutoreduceboth

complexityandcosts.Fromsourcing,throughprimarymaterials,

tospecialtransportationofthefinalproduct–withusyouarein

thebestofhands.Youcanrelyonourprofoundmanufacturing

expertise,andonourexternalpartnersforspecialtasks,

toprovideyouwithcompletesolutions.

Whenitcomestocomplex,large-formatweldedcomponents,

weareasought-afterpartnerinthemachineryandplant

constructionsectors.Handlingunitweightsofupto160tons

isnoproblemforus.Andwecanachievetrulygreatthings

withcomponentlengthsofover30m–thankstoourXXL

annealingfurnaceandourpaintshop,whicharedesigned

toaccommodateextremelylarge-formatcomponents.

Whateverweldingiscalledfor–manual,roboticorsubmerged

arc–welovethechallenge.Wealsoweldhigh-tensilesteels

typeslikeS690orS960aswellasalloyedsteels.Andwedoit

withperfectsupplychainmanagement–regardlessofwhether

thejobisasmallcomponentwith3tonsfinishedweightora

complex,120-toncomponentrequiring2,000weldinghours.

Ourtechnicalcompetenceisverifiedbyourin-houseinspection

personnelforUS,MT,PTandVTnon-destructivetesting.

1 3

2 4

Made to measure One-stop supplier

Weight / Dimensions Technology

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JEBENS I PRECIS ION STEELWORK2 3

Ready-to-install welded components which meet the highest requirements for flatness,

dimensional accuracy and mechanical processing are our speciality.

1

MADE TO MEASURE


Made to measure WELDING


SupportforcraneballastwithacabledrumdeviceS355J2+Nwithnotchimpactstrengthvaluesofmin.27joulesat-40°12,6and17,7toFittingtoleranceof0,05mm,formandpositiontolerancesof0,1mm

Application:Steelgrade:

Weight / Dimensions:Particularity:

Pressureplateforpressplant(plastic,powder,elastomer)S355J2+N16,6to/2,590x2,580x2,190mmTolerancesofthecolumnguidesandmechanicalendprocessing



1.1 1.2




PylonforweldingpositioningandcuttingmachineforoffshorewindturbinesS235JR/S235JRG215,6to/1,550x2,150x12,286mmFlatnessanddimensionalaccuracyoftheoverallconstruction,weldsinsidethecomponent(confinedspace)andmechanicalprocessing



TierodfortubetestingpressesS355J2+N37,9to/200x955x27,130mmTotallengthof4partsUP-welded,flatnessontotallengthof7mm,formandpositiontolerancesinthemechanicalendprocessing,incl.lasermeasurementprotocol



1.3 1.4


The real measure of greatness lies in attention to detail. In the production of

ready-to-install welded components, there is only one measurement that limits us:

a unit weight of 160 tons.

2

WEIGHT / DIMENSIONS


Weight / Dimensions WELDING

Weight / Dimensions

WELDING

LowercrossheadpartforpressplantS235JR+N100,3to/3,345x4,500x7,750mmPieceweightanddimensions,weldinginconfinedspaceswithlargedimensions,handlingofthecomponentforwelding,heattreatment,transport,mechanicalendprocessing(supportingsurfacehadtobegroundcompletelyflat)



WeldedpressframeS355J2+N48toperpiece/150x4,780x14,450mm23toperpiece/120x3,600x11,060mmWidth/length,flatness6mmontotalsurface,stress-relievedannealingatatotallengthof15,000mm,weldshadtobe100%tested


Weight / Dimensions:

Particularity:

2.1 2.2


Weight / Dimensions WELDING

Weight / Dimensions

WELDING

PlungerforpressplantintheautomotivesectorS235JR+N75,6to/1,860x4,130x5,100mmMechanicalendprocessingandtransport



PressframeS235JR+N44,2to/2,600x3,910x7,858mmFramesheetUP-welded,flatnessframesheetandmechanicalfinishing



2.3 2.4


Our sophisticated production management – with sourcing and processing of special parts as well as pre-installation of hydraulic, mechanical

and electrical components prior to delivery directly to the construction site – make us a

high-performance system supplier.

3

ONE-STOP SUPPLIER


One-stop supplier WELDING

One-stop supplier WELDING

PresstableS355J2+N156to/3,620x4,950x7,950mmDeliveryincludingmechanicalprocessingaswellashydraulic,mechanicalandelectricalpre-installationdirectlyontheconstructionsite



AircrafttugframeS235/S35533,5to/1,615x2,960x9,320mmMechanicallyprocessed,blasted,mounted,primed,specialrequirementsregardingtheflatness



3.1 3.2


Whether we are dealing with high-strength materials, or temperature-controlled

welding in extreme dimensions, or plating with corrosion-resistant nickel welding wire –

consistent high quality is our trademark.

4

TECHNOLOGY


Technology WELDING

Technology WELDING

Slip-onarmS355J2+N/42CrMo4-520to/1,080x1,344x3,650mmBurninginseveralplanes,temperature-controlledweldingwithverylargedimensionsandlongweldingtimes



PlatedfontS355J021,5to/565x2,080x2,295mmMachiningandcladdingbyweldingwithspecialhighcorrosionresistantweldingwire(60%nickelcontent),flatnessof2mmontotalsurface



4.1 4.2


Jebens GmbHDaimlerstraße35–37D-70825Korntal-Münchingen

Phone+49(0)7118002-0Fax+49(0)7118002-100

[email protected]

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JEBENSM A S S A R B E I T I N S TA H L

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picturebook welding - jebens

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