| Marca | Duo-Check |
|---|---|
| País | USA |
| Categoría | PROCESS VALVES |
| Diámetro | 10", 12", 14", 16", 18", 2 1/2", 2", 20", 24", 3", 30", 36", 4", 5, 6", 8" |
| Conexión | FLANGE FF, FLANGE RF |
| Clase | 125#, 150#, 1500#, 250#, 2500#, 300#, 600#, 900# |
| Material cuerpo | CAST IRON, CAST STEEL, STAINLESS STEEL |
| Material interno | 316 SS PLATES & BODY OVERLAY, 316 SS PINS, INCONEL-X SPRINGS (API TRIM #10), 316 SS PLATES, 316 SS PINS & SPRINGS, BUNA-N SEAT, 316 SS PLATES, 316 SS PINS, INCONEL-X SPRINGS, METAL SEAT, 410 SS PLATES & BODY OVERLAY, 410 SS PINS, INCONEL-X SPRINGS (API TRIM #1), BRONZE PLATES, 316 SS PINS & SPRINGS, BUNA-N SEAT, BRONZE PLATES, 316 SS PINS, INCONEL-X SPRINGS, VITON SEAT, STEEL PLATES, 316 SS PINS, INCONEL-X SPRING, METAL SEAT |
DUO-CHECK STYLE G – STYLE H WAFER