Cast Steel Trunnion Mounted Ball Valve
Datasheet
Download datasheet (PDF)Specifications are indicative. Final specification is confirmed at quotation.
Specifications
Confirmed at quote- Size Range
- NPS 2" to NPS 48"
- Pressure Class
- Class 150, Class 300, Class 600, Class 900
- End connection
- Flanged (RF, RTJ) · Butt weld · Threaded · Socket weld
- Operating temperature
- -196°C to 540°CRange across the material options offered. The limit of a given build follows its grade, confirmed with your enquiry.
Standards
- Design & manufacture
- API 6D, ASME B16.34, BS 5351, ISO 17292
- Inspection & test
- API 598, API 6D, BS EN 12266-1
Configure your variant(manually adjust box on the right if you require a different spec)
- Size
- Pressure
- End connection
Materials
All available material options per part. Click a pill to set it in the configurator.
- Body
Operating media
Typical applications
- Petroleum
- Natural gas
- Chemical
- Petrochemical
- Power station
- Metallurgy
- Papermaking
- Long-distance pipelines
- General industrial pipelines
Actuation options
Approvals
Features
- Spring-loaded seat structure providing low-pressure sealing performance
- Bi-directional sealing with built-in discharge valve for cavity pressure relief
- Anti-blowout stem protection structure
- Low friction coefficient bearings on valve shaft
- Full bore and reduced bore options available
- Trunnion-mounted ball valve with flanged ends
- ISO 5211 top-mounted actuator pad
- Body cavity relief / drain connection at bottom
- Lifting lugs on both flanges
- Split body (3-piece) construction
Description
Cast steel trunnion-mounted ball valve for long-distance pipelines and general industrial pipelines. Fixed-ball design with spring-loaded seats, bi-directional sealing, anti-blowout stem, and low-friction-coefficient bearings. Available in full bore and reduced bore. Suitable for corrosive and non-corrosive media.
Selection notes
This ball valve is a trunnion mounted and fixed ball pattern, supplied for flanged, butt weld, threaded and socket weld installation.
Sizes run NPS 2" to NPS 48", in Class 150, Class 300, Class 600, Class 900.
The body is offered in WCB, WC6, WC9 and WCC, so the grade can be matched to the service rather than the other way round.
Stated service media include petroleum, natural gas, chemical media, petrochemical media, corrosive media and non-corrosive media.
It is catalogued for Oil & Gas.
Working temperature is -196°C to 540°C.
Built to API 6D, ASME B16.34, BS 5351, ISO 17292 and API 598.
Supplier remarks
- Gas-liquid interaction actuation available etc.
Available pressure classes
Pressure classes this product is rated to.
Used in
Related guides
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