Metaltite® metal seated ball valves have excellent sealing characteristics suitable for various fluids services with a wide range of operating temperatures
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KTM Model Metaltite Metal Seated
KTM Model Metaltite Metal Seated
Specs
Certifications
CE, CRN, Fire Safe, Fugitive Emission, NACE, PED, SIL capable
End Connection
Flanged
Application
Biomass Boiler and Power Boiler, Bioreactor, Blowers, Boiler, Cogeneration, Combustion, Delayed Coker, Dirty Service, Distillation & Fractionation, Dryers & Evaporators, Balance of Plant, Evaporators & Recovery Boiler, Evaporators & Dryer
Body Design
Side Entry, Long Pattern
Material
304 Stainless Steel, 316 Stainless Steel, Carbon Steel, Hastelloy, Inconel, Stainless Steel
Operating Temperature
High Temperature
Pressure Class
ASME
Process Connection Type
CL300RF, CL600RF, Flanged, CL150RF, 300RF, 150RF
Seat/Seal Type
Ball, Metal-to-Metal
Shutoff Class
Class VI (FCI 70-2), Class V (FCI 70-2)
Standards
ASME B16.34, API 608
Valve Size
NPS 3 / DN 80, NPS 2 / DN 50, NPS 1-1/2 / DN 40, NPS 1/2 / DN 15, NPS 4 / DN 100, NPS 6 / DN 150, NPS 3/4 / DN 20, NPS 1 / DN 25, NPS 8 / DN 200
Valve Size Standard
DN, NPS
Valve Type
Ball, Floating Ball Valve
Media
Aggressive Liquids/Gases, Air, Inert Gas, Fuel Oil, Liquids, Steam
Resources
Features
- High precision machining results in superior ball and seat interfacing for tight shutoff conforming to ANSI / FCI 70-2 Class V (Class VI as option)
- Spring loaded seat maintains close contact with the ball assuring tight sealing even at low pressures. This results in stable opening and closing torques at high differential pressures over a wide range of temperatures
- The combination of metal seats and graphite seals ensure fire-safe capabilities
- Various material components are available for a variety of service application up to 500ºC
- Uniquely designed trunnion mounted valves are also available for powder service
- KTM can provide a complete valve and actuator as ‘package’ for special applications including powder and super speed applications
- Surface-hardened ball and seats allow use in more severe applications such as slurries, pulp stock and other abrasive media in long life
- Ball surface hardening process can be chosen. (For details, please refer to page 2) Hard chrome plating Nickel alloy overlay Tungsten carbide Chrome carbide