API 6D Tilting Disc Check Valve Plant supplies high-performance cast iron (ASTM A126 Grade B) check valves with a stainless steel 304 disc and EPDM seat ring for durability and tight sealing. Designed for DN400 (16-inch) pipelines, these valves meet Class 150 LB pressure rating and feature RF flanged ends for secure installation.
Product Item: API 6D Tilting Disc Check Valve
Disc type: Tilting Disc
Design Standard: API 6D
Size: DN400, 16 Inches
Pressure: Class 150 LB, 150# RF
Body Material: ASTM A126 Grade B
Disc Material: SS 304
Seat Ring Material: EPDM