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Tel:+86  022-68220278

Tianjin Wang xia Spring Co., Ltd. was founded in 2005 and located in Jinghai County, Tianjin , China . It is very convenient for transportation east of Tianjin port. 

Our company is the professional manufacturers which combine a set of spring manufacturing, R & D with surface 

Address:No.2 street,chenguantun Town,Jinghai,Tianjin ,China Sales Department 
E-mail: General Manager Jack:xialianghai@cnwxspring.com  /  Cissy:cissycen@tjwangxiaspring.com  /  sun:sun@tjwangxiaspring.com  /  Bella:bella@tjwangxiaspring.com

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COPYRIGHT © 2018 TIANJIN WANGXIA SPRING CO.,LTD     津ICP备18008315号    Powered by www.300.cn

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Die spring
Die spring

Die spring

型号:[]

Die spring

WangxiaSpringoffersacompletelineofdiespring inbothoiltemperedandchrome-allymaterials.Diespringsareusedprimarilyindiemachinery.However,theyarealsowell-suitedformanyapplicationswherehigh-staticorshock-loadstressesarerequired,orwhenmaximumcycle-lifeisimportant.Rectangularwireisemployedtoreducethesolidheightandincreasethespaceefficiencyofthedesign.DieSpringCharacteristicsWangxiaSpringhasdesignedandmanufacturesacompletelineofindustrialdiesprings.Generallyusedindiemachinery,theyarewell-suitedformanyapplicationswherehigh-staticorshock-loadstressesarerequiredorwhenmaximumcycle-lifeisimportant.MeasuringDieSpringsMeasuretheHoleDiameter(alsoknownasOutsideDiameter)MeasuretheRodDiameter(alsoknownasInsideDiameter)MeasuretheFreeLength(noloadonthespring)MeasuretheWireSize(bothwidthandthicknessdimensions)Useoursearchfeatureorcatalogtofindthecorrectcolorcodeandsizeforyourneeds.Forexample,ifadiespringmeasures.96″ontheholedimension,itwillfitintoa1″hole.Ifitmeasures.56″ontheroddimension,itwillfitovera.50″rod. Note:Diespringsaremanufacturedtoa“GO/NO-GO”dimension.HoleandRodDiameterThediespringcontainmentholediametersizesusedinouronlineandprintcatalogsmustbeconsideredtoeliminatepossiblespring-to-wallfrictioncausedbyheat,wearduetofabricationtolerances,andinterferencefromthespringdiametergrowthduetocompression.Ifthespringislongforitsdiameter,aninternalsupportingrodmayberequiredtoeliminatespringbuckling.HeatThermaleffectsarefrequentlyignoredinspringfailureorload-lossanalysis.Themaximumratedservicetemperatureforchrome-alloysteelisabout440°F.Thefollowingtablereflectstheapproximateloadlossesduetoheatthatcanbeexpectedwithdiesprings.Materials&ServiceLifeAllofourdiespringsarefabricatedfromthemostefficientwirecrosssection,whichisrectangularwithroundedcorners.Theoil-tempereddiespringsareofferedfordiesetsandgeneraluseatareducedcost.Averylongservicelifemaybeexpectedfromoil-temperedspringsiftheirmaximumdeflectionisheldtoabout25%oftheirlength.Thehighestgradeofelectrically-furnaced,shot-peenedandpresetchrome-alloysteeldiespringsareofferedforunsurpassedquality.FinishDiespringsofoil-temperedmaterialareavailableasunfinishedonly.Acolorcodingsystemisemployedforourchrome-alloylineforinstantvisualidentificationofthespring’sworkrangeandtopreventerrorsinspringselectionandinstallation.Thecolorcodingisalightcoatingofwater-basedpaint.ChromeAlloyColorCodeLightDuty–BlueMediumDuty–RedHeavyDuty–GoldExtra-HeavyDuty–GreenChromeSiliconColorCodeLightLoad–GreenMediumLoad–BlueHeavyLoad–RedExtra-HeavyLoad–Yellow

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