1.product name: stainless steel pipe 2.grade: 304，304l，316，316l，310s，321，317，317l etc.. 3.outside diameter：6mm ~ 630mm wall thickness：0.8mm ~ 15mm 4.standards: astm, jis, din, gb/t 5.packing: wrapped with knitting poly in bundle or wooden packing 6.for sizes other than given, please check with our office for further confirmation add:no.1 stainless steel industrial area, xihe industrial zone, shenyang, china export manager:janet chen tel:0086-24-87799886 87799885 fax:0086-24-87799099 http://www.stainless-steel-manufacturer.com/index.html