Class 150~1500 Cast Steel Globe Valve
OS&Y, Rising stem, Plug Disc Bolted Bonnet, Threaded or welded seat ring ASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M, A351 C OS&Y, Rising stem, Plug DiscBolted Bonnet, Threaded or welded seat ringASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M,A351 CF3, A351 CF3M,A351 CN7M
| Design and Manufacture | ANSIB16.34,BS1873 |
| Face to face(end to end) | ANSIB16.10 |
| Flanged connection | ANSI B16.5 |
| Butt welded end | ANSI B16.25 |
| Test and inspection | API598,API6D |
A. Anti-friction ball thrust bearing: Reduces friction between mating parts to ensure smooth operationB. Grub screw: Secures yoke nut in the bonnetC. Grease nipple: Supplies lubricant to the mating parts
Class 150~1500 Cast Steel Globe Valve
