ANSI B16.5 Slip On Flanges

Our ANSI B16.5 slip-on welding flanges come in class 150 & class 300, we’re also able to offer sizes p to 24″ (DN600). All of these forged flanges come with a raised sealing face, bossed and are forged from ASTM A105N carbon steel. Our ASME steel flanges are all available with 3.1 test certificates, slip-ons are normally filled welded to steel pipe or fittings.