OKANO VALVE MFG. CO.
Okano Valve Screw-Down Stop Check Valve
Made in Japan
Manufacturer: OKANO VALVE MFG. CO.
The screw-down stop check valve combines the functions of the globe valve and the check valve and is mainly used on marine vessels.
The valve body and the valve stem are not connected. Normally used as a lift check valve, this valve can be sealed when necessary by loading with the stem, as the globe valve.
Specifications
We use different materials for the valve casing according to the nominal diameter:
– 65 mm and above・・・Cast steel
– 50 mm and below・・・Forged steel
| Name | Screw-Down Stop Check Valve |
| Body Material | ASTM, ASME, JIS, Cast Steel / Forged Steel Carbon Steel, |
| Fluid | Water, Steam, Gas, Oil, etc. |
| Pressure Class, Size(Standardized) | Class 150 – 2500 : – 400 mm Class 3500 – 4500 : – 150 mm |
| Connection Form | Socket weld, butt weld, flanged* |
| Operation Method | Manual (including the type with a manual reduction gear), electric |
*For valves with flanged connection, indicate the surface shape (raised face, flat face, etc.) for each flange standard (ASME, JIS, etc.)
• The above specifications are for standard products.
Please inquire for other specifications..
