professional factory for Cast Steel Flange With Russia Standard - 22.5° Elbow – Kingnor

Connection: Grooved Threaded (NPT,BSP/BSPT) Pressure: 300PSI Size 1″ – 24″ Material: Ductile Iron conforming to ASTM A536, Grade 65-45-12 Finishing: Epoxy-RAL3000 & Painted-RAL 3000 & Painting-ORANGE Standard: American Standard