... Size:from 1/2" to 24" seamless pipe fittings;from 1/2" to 48"welded pipe fittings.Wall thickness:SCH10,SCH20,SCH30,SCH40,SCH60 ... ,SCH80,STD,SGP,DIN,XSStandard:ASTM,DIN,JIS,BSType:seamless and weldMaterial ... or hot galanizedPacking:wooden case,wooden pallet,sack carbon steel pipe tee