The Carbon Steel Weld Neck Flange, manufactured to ASME B16.5 and ASTM A105 standards, features a 10-inch (DN250) size and a Class 900 LB (PN150) pressure rating. It is equipped with an RTJ sealing face for secure, leak-proof connections. The flange is coated with an anti-rust black finish for enhanced corrosion resistance, ensuring durability in challenging environments.