... , ANIS, DIN, JIS, EN Material: A105/A234 and stainless Size:l: from 1/2'' to 24'' specification:Certificate: ISO9001-2000Standard: ASME, ANIS, DIN ... , JIS, ENMaterial: A105/A234 and stainlessSize:l: from 1/2'' to 24'' Standard:GB , ASTM , ANSI , EN 10253-1 , DIN ... (10# 20# Q235,20G,16Mn,ASTM A105) carbon steel elbow/pipe fitting