Ball Valve
These valves are shut-off valves that use a rotary ball to control the flow of
gas
or liquid.
They are simple and require less maintenance than other types of valves.
-
Trunnion-mounted Ball Valve
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Design | Complies to API 6D |
Size | 2" to 56" (50 mm to 1400 mm) |
ASME Class | Class 150 to 2500 |
Types available
- Side-entry and Top-entry designs
- Soft and Metal seated valves
- Firesafe design - Tested to API 607 and API 6FA
- CE Marking - Meets requirements of Pressure Equipment Directive
- With Electric, Pneumatic, and Hydraulic Actuators
Top-entry Design features
- Accessibility to all the valve internals from the top
- In-line valve maintenance, without disassembling the valve from the pipeline
- Reduces maintenance downtime. Body cover joint not exposed to pipeline stresses
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-
Floating Ball Valve
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Design | Complies to ISO 17292, API 608, API 6D |
Size | ΒΌ" to 12" (8 mm to 300 mm) |
ASME Class | Class 150 to 2500 |
Types available
- Single, two- and three-piece constructions
- Full-bore and regular-bore designs, Soft and metal-seated
- Offered in carbon steel, stainless steel, and duplex stainless steels
- Screwed, socket-weld, and flanged ends
- Variety of actuation options
Design features
- Fire-safe to ISO 10497 and API 607
- Mirror-finished solid stainless ball, Fine-grained PTFE seats
- Cavity Pressure Relief mechanism
- SIL3 Safety Integrity Level for Automated Valves
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