Crane Cast Steel Globe Valves are designed to close off, open up or throttle the flow in a pipeline. The disc is designed to completely stop flow and form a tight seal with pressure under the disc. In the 10% open position to full open position, globe valves are effective in throttling line pressure. Continuous throttling at less than 10% open may cause excessive vibration, noise, wear and damage to discs and seats.
Pressure Temperature Rating: 285 PSI @ -22 to 100°F
Features
- High quality materials
- Uniquely designed line contact between disc and seat results in lower seating torque, permitting faster set up
- Seat rings are seal welded as standard
- Quality process is fully document and materials are fully traceable
- Used in a variety of applications
Specifications
- Body & Bonnet: Carbon Steel - ASTM A216 Grade WCB
- Seat Rings: Hardfaced
- Disc: 13% CR Overlay
- Stem: 410 SS
- Packing: Graphite
- Bonnet Gasket: Soft Iron
- Back Seat: 410 SS
- Disc Stem Nut: 410 SS
- Disc Washer: Carbon Steel
- Gland: 410 SS
- Gland Flange: Carbon Steel - ASTM A216 Grade WCB
- Eye Bolt: Steel
- Bonnet Studs: A193 Gr. B7
- Bonnet Nuts: A194 Gr. 2H
- Handwheel: Carbon Steel - ASTM A216 Grade WCB
- Handwheel Nut: A194 Gr. 2H
- I.D. Tags: Stainless Steel
- I.D. Pins: Stainless Steel
Industry Standards
- Steel Valves: ANSI B16.34
- Face to Face/End to End: ANSI B16.10
- Flanged Dimensions: ANSI B16.5
- Testing: API 598
- Acceptance: API RP591
Downloads
Crane Cast Steel Valve Owners Manual (PDF Download)
