China Steel Beam Steel Purlin Galvanized Steel Purlins

Oursteelpurlinsareroll-formedfromHi-TensileGalvanisedsteel.Theyareprimarilyusedtoprovidelightweight,economical,efficientroofingandcladdingsupportsystemsforframedstructures.Ourhotdipgalvanizedpurlinsareavailableinarangeofdifferentsizesandconfigurations.Asthepurlinsarepre-punchedinourfactory,theyarequicktoinstallandsuitableforbothinsulatedanduninsulatedroofsandwalls.C purlin & Z purlin product description
Features:
1.Manufactured from high tensile galvanized steel
2.Despotic C & Z section steel , Z sectiHeating, Refrigeration & Temperature Control on steel is roll- formed from galvanized steel ,specification to be complete.
3.Make from quality raw materiaMachinery for Glass & Ceramics l.
4.Pre-punched holes based on detail design.
5.Complete assessories package available.
6.C purlin, Z purlin and H beam are widely used in factory buildings,large -span bridges,gymnasiums and portable houses.
7.C purlin may be used in single spans and continuous spans in multi-bay buildings.
8.We can make adjustment to meet your inquiries as we can do.Product Specifications:CpurlinsectionalsizerangeModelNO.HxB1xB2xC(mm)Thickness(mm)Holedistance(mm)Length(m)C8080x40x40x152.0-3.0NoholesThelengthcanbecustomized,butcan'tbelongerthan11.8m.C100100x50x50x202.0-3.040C120120x50x50x202.0-3.0AdjustableC140140x50x50x202.0-3.0AdjustableC160160x60x60x202.0-3.0AdjustableC180180x60x60x202.0-3.0AdjustableC200200x60x60x202.0-3.0AdjustableC220220x70x60x202.0-3.0AdjustableC250250x70x70x202.0-3.0AdjustableRemark:1)H,B1,B2,CPre-Press Equipment ,pleaserefertothepictureabovetocheck,thankyou.
2)Becauseofthecontainersize,thelenthcan'tbemorethan11.8m.

SteelPurlintypicallyreferstoroofframingmembersthatspanparalleltothebuildingeave,andsupporttheroofdeckingorsheeting.Thepurlinsareinturnsupportedbyraftersorwalls.PurlinsaremostcommonlyusedinmetalBuildingSystems,whereZ-shapesareutilizedinamannerthatallowsflexuralcontinuitybetweenspans.<o:p>

Itisthepracticeinthesteelindustrythatstructuralshapesareassignedrepresentative designationsforconvenientshorthanddescriptionondrawingsanddocumentation: ChannelManufacturing Equipment for Electrical & Electroni sections,withorwithoutflangestiffeners,areusuallyreferencedasCshapes;Channel sectionswithoutflangestiffenersarealsoreferencedasUshapes;PointsymmetricsectionsthatareshapedsimilartotheletterZarereferencedasZshapes.Sectiondesignations can beregionalandevenspecifictoamanufacturer.Insteelbuildingconstruction,secondary memberssuchaspurlins(roof)andgirts(wall)arefrequentlyC,ZorUsections,(ormillrolled)Csections.

Coldformedmemberscanbeefficientonaweightbasisrelativetomillrolledsectionsforsecondarymemberapplications.Additionally,Zsectionscanbenestedfortransportationbundlingand,onthebuilding,lappedaIntegrated Circuit tthesupportstodevelopastructurallyefficientcontinuousbeamacrossmultiplesupports.