Material: Carbon Steel,alloy steel,WPB,WPC,WP11 painting: black Model Number: 1/2"-24" standard :ANSI/ASME/JIS B2311,DIN2605 SA 234 WPC seamless steel elbow STD fitting1)Type:elbow 2)Size: 1/2"---48" 3)WT: sch5-sch160 xxs 4)Standard: ANSI,JIS ,DIN, JIS,GOST,ST5)Material:A234-WPB A234-WP11,A234-WP5 1)Type:Elbow2)Specific Name: 90Deg carbon steel seamless butt weld pipe fitting Elbow5)Size:DN15— ...