Whatwecanprocess,statedupfront:temperedglasspanelsupto6m×8m,longunitsupto3.3m×20m,andathicknessrangeof5–19mm.Flattempering,benttemperingandheatbendingareallavailable.XunyuanGlassisasourceglassprocessor:cutting,edging,washing,tempering,laminatingandinsulatingarecompletedonourownlines.Minimumorderisonepiece,withastandardleadtimeof7–10days.
1.Capabilityboundaries
Panelsize:flattemperedandinsulatingunitsupto6m×8m
Longunits:upto3.3m×20m
Thickness:5–19mm
Compositebuild-ups:bent+insulating,bent+laminated,bent+Low-E,bent+ceramicfrit
Minimumorder:1piece
Theseboundariesaresetbyfurnaceandrollerclearance,sonoteverylinecanproduceaone-piecepanel.Asupplierthatcanstateitslimitspreciselyisusuallyworkingwithitsownline.
Boundariesshouldbesettledbeforetheshopdrawingisreleased,notafter.WeacceptCADfilesorphysicalsamplesandverifywhichdimensionsholdonthislinebeforecuttingandschedulingbegin.
2.Whyoversizedglassisharderthanitlooks
Asapanelgetswider,longerandthicker,heat-induceddeformationaccumulatesmore,andthewindowforcontrollingtemperingstressnarrows.Aparametersetcarriedoverfromapreviousorderwilldrift.
Whatwedo.
Zonedheatingcontrol.Thepanelisdividedacrossitswidthaccordingtoheat-deformationtrend,withedgeandcentrezonesgivendifferentheatingandairpressuresettings.Thishappensatthetemperingstage.
Per-orderparametercalibration.Temperingparametersarere-setfortheactualpanelsizeandthicknessofeachorderbeforeproductionbegins.Whatyougain:batch-to-batchflatnessconsistency,withoutsortingpanelsonsitetomakeuponefacade.
First-pieceverification.Afirstpieceisproducedandcheckedbeforeabatchisreleased.Whatyougain:reworkriskiscontainedbeforeitreachesthefullbatch.
Compositepressingcontrol.**Insulatingandlaminatedbuild-upsonoversizedpanelsarepressedinlayers,wheredeformationaccumulates.Pressingcurvesarere-setperorderandtheformedstateischeckedbeforelamination,reducingtheriskofedgehazeanddelamination.Whatyougain:fewercompositepanelsrejectedathandover.
Edgetreatmentbylocation.Edgingtypeismatchedtopanelthicknessandexposure.Whatyougain:edgesthatreadcorrectlyinthefinishedfacade,withlessriskofedgedamageinhandling.
3.Pricingandquotations
Oversizedglassquotescanvarywidelybetweensuppliers.Theusualreasonisnotmarginbutyieldassumptionsandwhattheunitpriceactuallycovers.**Askforaline-itemquotation,andconfirmtheoriginandsheetsizeofthefloatglass.**XunyuanGlasspricespersquaremetreplusaprocessing-difficultycoefficient,takingpanelsize,thicknessandcompositestructureintoaccount.
4.Drawingandscheduling
Mostdelaysdonotstartatthefurnace—theystartattheshopdrawing.WeacceptCADfilesorphysicalsamplesandissueadetailedshopdrawingwithin24hours,freeofcharge.Standardleadtimeis7–10days,withexpeditedoptionsavailable.Ordersarescheduledasacompleteset,somainpanelsandmatchingsmallpiecesmovetogether;wherestageddeliveryisneeded,abatchlistisissuedinadvance.
Schedulingalsotracksupstreamfloatglasssupply:panelordersaresequencedagainstthearrivalofrawglass.Wheredrawingsarerevisedafterconfirmation,theschedulingwindowshifts,andthatimpactisflaggedbeforeconfirmationratherthanafter.
5.Packagingandtransport
Oversizedpanelsarepackedintimberorsteelframeswithvacuumwrappingandmoistureprotection.Dedicatedlineordedicatedvehiclearrangementscanbemadetoorder,andliftingguidanceisprovidedwitheachshipment.Longunitsaresuppliedintheformagreedattheshop-drawingstage.
6.Whattocheckbeforeyouorder
Canthesupplierstatepanelandlengthlimitsprecisely?
Isthequotationbrokendownitembyitem,withglasssheetsizestated?
Areverificationsteps—first-piececheck,in-processsampling,per-orderparametersetting—explainedclearly?