贝卡钢帘线结构

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1、SteelCordPackingSpoolsTyrecordiswoundonmetalspools NOTEThearrowontheflangeindicatesthedirectionforunwindingthespool.BS40BS60BS80/17BS80/33CartonsThetyrecordspoolsarepackedinawaterproofcartonstrappedtoapalletinunitsofapproximately1300kgnetmass.Thepalletismadeof

2、woodorplastic.DIMENSIONS:length:1080mmwidth:810mmheight:1200mmHANDSAMPLESCarefullypackedhandsamplesoftyrecordcanbeattachedtothecorrespondingunit.STORAGECONDITIONSAllunitsareprovidedwithdesiccantandahumidityindicator.Cartonscanbestoredforsixmonthsinsideawarehou

3、sewherethecombinationoftemperatureandhumiditydoesnotleadtocondensation.Itisrecommendedtoconditiontheunitsatambienttemperaturebeforetheyareopened.ORDERINGPROCEDUREInquiriesorordersoftyrecordmustspecify:–tyrecordconstruction–typeofcoating–typeofspool–totalquanti

4、tyRETURNOFPACKINGAllpackingmaterialsaretobereturnedtotheBekaertplantoforigin.100emptyBS40spoolsperbox60emptyBS80spoolsperboxPlasticseperatorsmustbereturnedinadifferentboxSteelCordDefinitionCordcomponentsFILAMENTORWIRE(1)Ametalfibreusedasanindividualelementinas

5、trandorcord.Standardfilamentdiametersare0.15/0.175/0.20/0.22/0.25/0.27/0.28/0.30/0.35and0.38mm.STRAND(2)Agroupoffilamentscombinedtogethertoformaunitproductforfurtherprocessing.CORD(3)Aformedstructurecomposedoftwoormorefilamentswhenusedasanendproduct,oracombina

6、tionofstrandsorfilamentsandstrands.WRAP(4)Afilamentwoundhelicallyaroundasteelcord.PhysicalpropertiesDIAMETEROFCORDThediameterisdeterminedbycalculatingthearithmeticaverageofthemeasuredmaximumandminimumthicknessofthecord.Thediameterisexpressedinmillimetres.LENGT

7、HOFLAY(1)Theaxialdistancerequiredtomakea360degreerevolutionofanyelementinastrandorinacordandexpressedinmillimetres.TherecommendedlengthsoflayarebasedontheISOrecommendationR-388-R20series,rangingfrom2.50mmto25.00mm.DIRECTIONOFLAY(2)Thehelicaldispositionofthecom

8、ponentsofastrandorcord.Thestrandorcordhasan‘S’orleft-handlayif,whenheldvertically,thespiralsaroundthecentralaxisofthestrandorcordconformindirectionofslopetothecentralportionofthele