1.SSAW steel pipe spiral welded pipe 2.Standard Grade:BS1378,GB/T9711,GB/T3087,,ASTM A106/A53,ASTM A252,DIN1629,DIN2448 3.Outer Diameter:219mm-3500mm 4.Length:5-18meters 5.Thickness:5mm-60mm we can
offer many steel pipe with differernt steel grades.your inquiry will be highly appreciated.we can make sure product high quality and competitive price! Commodity Big-diameter spiral welded pipes Size
Outer Diameter(OD) 219-3020 mm Wall Thickness(WT) 5.0-30 mm Length 5-16 m Grade 20#,45#,Q195,Q235,Q345etc Surface Treatment Varnish coating,Black painted or can be Galvanized ,PE coated Or According
to customer
Post by HuGuangSheng HuGuangSheng Minerals & Metallurgy @2013-06-04 16:11:08