ASTM A694 F42 Pipe Joint

Our Carbon Steel Isolation Joints, manufactured in China, meet ASTM A694 F42 standards, with a 4-inch (DN100) size and rated for Class 900 LB (PN150) pressure applications. With a wall thickness of 7.14 mm, these joints provide robust isolation and durability in high-pressure systems, ideal for pipeline corrosion protection and reliable system performance in demanding industrial environments.

Our Monolithic Insulation Joints, available in Carbon Steel ASTM A105 and Alloy Steel ASTM A694 F42-F70, are designed for high-performance applications. With sizes ranging from 1 to 48 inches and ANSI Class 150-2500 LB ratings, these joints offer reliable insulation and corrosion protection. The epoxy resin-coated surface ensures durability and long-lasting performance.