How PVC Coated Copper Tubes Are Made

RawMaterial:High-Grade

99.9%PureElectrolyticCopper

HighThermalConductivity

ExcellentCorrosionResistance

StrictQualityInspectionBeforeProduction

CopperMelting&Casting

CopperMeltedinInductionFurnace

TemperatureControlledPrecisely

ContinuousCastingintoBillets

ChemicalCompositionTested

ExtrusionProcess

BilletHeatedtoRequiredTemperature

High-PressureExtrusionMachine

FormsHollowCopperTube

AccurateDimensionControl

TubeDrawing&Sizing

Multi-StageColdDrawing

ReducesDiameter&WallThickness

ImprovesMechanicalStrength

SmoothandUniformSurfaceFinish

Cleaning&SurfacePreparation

Degreasing&ChemicalCleaning

SurfacePolishing

RemovalofOxides

EnsuresProperPVCAdhesion

PVCGranulesMelted&Extruded

UniformCoatingOverCopperTube

AutomatedCoatingLine

PreciseThicknessControl

Printing&Marking

BrandNamePrinting

Size&StandardMarking

ProductionBatchDetails

EnsuresTraceability

QualityTesting

DimensionalAccuracyCheck

AdhesionStrengthTesting

Pressure&LeakageTest

FinalVisualInspection

Packing&Dispatch

CoilingorStraightLengthPacking

PVCcoatedcoppertubesarecarefullypacked eitherincoilsorstraightlengths,dependingon customerrequirementsandapplicationneeds.

ProtectiveWrapping

Eachbundleiswrappedwithhigh-qualityprotectivematerials tosafeguardagainstdust,moisture,andexternaldamage.

Damage-FreeTransportation

Toensuresafetransit,tubesarepackedinsturdycartons,wooden crates,orpalletsdesignedtowithstandlong-distanceshipping conditions.

ReadyforGlobalDistribution

Withexport-gradepackagingandcompliancewith internationalshippingstandards,PVCcoatedcoppertubes arepreparedforseamlessdomesticandglobal distribution.

WhyPVCCoatedCopperTubes?

PVCcoatedcoppertubescombinethe strengthandreliabilityofcopperwiththe addedprotectionofadurablePVCouterlayer. Copperiswidelyvaluedforitsexcellentthermal conductivity,corrosionresistance,andlong servicelife,makingitidealforplumbing, refrigeration,andairconditioningsystems.The PVCcoatingenhancesthesebenefitsby providinganextrabarrieragainstmoisture, chemicals,abrasion,andenvironmental damage.