... 530mm WT: 0.3mm-35mm LENGTH:1000mm-12000mm ERW pipe/line pipe/api pipe We have advantage in quality, price, regular supplies and ... , BS1387, BS1139, DIN2440/2444, EN10255, EN39, JIS G3444, GB/T 3091 etc.Steel Grade:Q235,20#,ASTMA283,ASTMA53,ASTMA315,ASTMA15 ... ,ASTMA106,ASTMA178,ASTMA210Thickness 0.9-10mm&.9-10mmt;/p>Lenp;gt;Lengtgt;Lengtgt;Lengtgt;Lengtgt;Lengtht;Lengtht;Lengtht;Lengtht ...