12 Inch Flange

Explore top-quality Blind Flanges from our collection, crafted with precision using ASTM A350 LF2 material. Compliant with ASME B16.5 standards, these flanges boast a Class 1500 LB rating, PN250 specifications, and measure 12 inches (DN300). Featuring an Anti-Rust Black Painting finish and an RTJ Sealing Face, our blind flanges ensure durability and reliable performance for your industrial needs.

Welcome to our Welded Neck Flange Factory, offering top-quality ASTM A350 LF2 flanges. Our products boast a 12-inch diameter, DN300 size, and are designed for Class 1500 LB and PN250 applications. With a robust 1-inch thickness and WT of 25.4mm, these flanges meet ASME B16.5 standards, feature RTJ ends, and come with a durable anti-rust black painting. Trust our factory for reliable and high-performance flange solutions.

The spade and spacer flanges, manufactured in China to ASME B16.48 standards, are made from stainless steel ASTM A350 LF3. They are 12 inches in size (DN300), with a Class 2500 LB rating and PN420 pressure rating. Featuring a ring-type joint (RTJ) facing, these flanges are designed for high-pressure applications, providing reliable performance and secure connections in demanding environments.

China Forged Steel Flange Factory Landee Supplies Forged Stainless Steel Flange, ASTM A182 F316L, 12 Inch, Class D, SCH 80S, AWWA C207, Smooth Finished.