... " 2.standard:DIN,ANSI,JIS,GB 3.material:Carbon steel,A105,Q235B,Q345B, CARBON STEEL BLIND FLANGE Size 1/2"~60" (DN15 ... -DN2000) Wall thickness SCH5-SCH60,XS,SCH80-SCH160,XXS- Material Carbon steel,Stainless steel,alloy steel Rating ANSI 150LBS - 2500LBS, DIN ... painting or as customers' require. Certification ISO9001:2008;ISO14001 Delivery time within 7-60 days after confirming the order Package Wooden ...