Alloy Custom Ball Valve
The Flowserve Noble Alloy Custom ball valve is designed to be 100F machined from forged bar/billet for severe service/corrosive applications. This means a valve with a virtually unlimited choice of materials. This also allows us to offer almost any end co
Leaching Acid, Polymers, Acid Transfer, Wastewater Collection and Treatment, Heavy Oil and Upgrading, Slurry Processing, Desalination, Solvents, Waste Processing, Primary Processing, Bleach Chemicals, Caustic and Chlor-Alkali, Delayed Coking, Slurry Transfer
The Flowserve Noble Alloy Custom ball valve is designed to be 100% machined from forged bar/billet for severe service/corrosive applications. This means a valve with a virtually unlimited choice of materials. This also allows us to offer almost any end connection or combination of connections. Design features include full or reduced port, ASME 150 to 1500 pressure classes, soft or Conical metal seating, bi-directional sealing, live loaded packing and suitable for automation and quarter turn control applications.
Size range .5" to 18" - End connections include RF,SW,TE,BW,RTJ,Lens, Lap and others - Conical Metal seats tested per MSS-SP-61 leakage rates - Most popular polymer soft seats - Full and Reduced port - Live Loaded packing - Fire tested to API 607 4th Ed. - V-Port V-ball for quarter turn control - Optional Dual Fugitive Emission packing design Nobleized surface hardening/enhancement for ball and seats. NACE MR-01-75 available
Flowserve Noble Alloy valves offer the ultimate in flexibility, performance and value. With the array of models, Nobleized technology and unique design features, you can be assured that Noble Alloy is the premier choice for difficult services.
- Conical Metal seat that require no lapping/matched sets
- Live loaded packing with external thrust bearing for superior stem sealing
- 100% machined from forged bar/billet
- Multi pressure class and end connections
- Ideal for severe services and corrosive applications
- High temperature and high pressure capabilities
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Learn how Tantaline® brand tantalum survace alloy coating for Flowserve products can reduce cost in higly corrosive applications.
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