Model Number: SINO-STEEL TUBES-38 Brand Name: SINO SOURCES Key Specifications/Special Features: ERW pipe/welded pipe is widely used in the fields of construction, low-pressure liquid transportation, scaffoldingWe can supply the products according to the following standardsStandard:GB/T3091–2001,BS1387–1985,DINEN10025,DIN2440,EN10219,JISG3444:2004,ASTMA53,ASTMA500,API5LSteelgrade:Q235,Q345,S235JR,S275JR,S355,S355JR,S355J2H,STK400,STK50API5L:A,B,X42,X46,X52,X56,X60,X65X70End:squareends(straightcut,sawcut,andtorchcut).orbeveledforwelding,beveled,Surface:lightlyoiled,hotdipgalvanized,electrogalvanized,black,bare,varnishcoating/antirustoil,protectivecoatings(coaltarepoxy,fusionbondepoxy,3-layersPE)
Packing: plasticplugsinbothendswithseveralsteelstrips,twotagsoneachbundle,wrappedinwaterproofpaper,PVCsleeveandsackclothwithseveralsteelstrips,plasticcaps
Test: chemicalcomponentanalysis,mechanicalproperties(ultimatetensilestrength,yieldstrength,Elongation),technicalproperties(flatteningtest,bendingtest,blowtest,impacttest),exteriorsizeinspection,hydrostatictest,x-raytest
Thirdpartyinspection:SGS,BV,Lloyds