MultAlloy

A Leading supplier of Industrial PVF in a variety of Stainless, Alloy and Carbon Material Grades. We are a master distributor providing in stock special alloy PVF requirements to a multitiude of industrial markets all over the world.

Specialty Alloy Pipe

Nickel Alloy Pipe, Fittings & Flanges

From A20 to 254SMO, MultAlloy can supply your nickel alloy needs!

Alloy 20

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Product & Size Range
Seamless Pipe 1/2″ – 24″
Welded Pipe 1/2″ – 24″
Butt-Weld Fittings 1/2″ – 24″
Flanges 1/2″ – 24″
Pressure 1/2″ – 24″
150# Fittings 1/4″ – 24″
Tubing 1/4″, 3/8″, 1/2″
Valves 1/2″ – 24″
Bar 1″ – 24″
Typical Applications
Chemical and allied industries
Food and dye production
Heat exchangers
SO2 scrubbers and other severe environments
Tanks
Pickling racks
Valves

Alloy 200

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Product & Size Range
Seamless Pipe 1/2″ – 24″
Welded Pipe 8″ – 24″
Butt-Weld Fittings 1/2″ – 24″
Bar 1″ – 24″
Flanges 1/2″ – 24″
Pressure Fittings 1/2″ – 24″
Typical Applications
Food production (cool brines, fatty acids, & fruit juices)
Vessels in which fluorine is generated and reacted with hydrocarbons
Storing & transportation of phenol
Manufacture handling of sodium hydroxide, production of viscose rayon & manufacture of soap
Production of hydrochloride and chlorination of hydrocarbons

Alloy 400

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Product & Size Range
Seamless Pipe 1/2″ – 24″
Welded Pipe 8″ – 24″
Butt-Weld Fittings 1/2″ – 24″
Flanges 1/2″ – 24″
Bar 1″ – 24″
Pressure Fittings 1/2″ – 24″
150# Fittings 1/4″ – 24″
Tubing 1/4″, 3/8″, 1/2″
Valves 1/2″ – 24″
Typical Applications
Feedwater and steam generator in power plants
Brine heaters and evaporator bodies in salt plants
Sulfuric and hydrofluoric acid alkylation plants
Industrial heat exchangers
Cladding for crude oil distillation columns
Splash-zone sheathing in offshore structures
Propeller and pump shafts for seawater service
Monoethanolamine (MEA) reboiler tubes

Alloy 600

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Product & Size Range
Seamless Pipe 1/2″ – 24″
Butt-Weld Fittings 1/2″ – 24″
Flanges 1/2″ – 24″
Bar 1″ – 24″
Typical Applications
Steam generators
Chemical processing
Food processing
Superheaters
Jet engines
Electronic parts

Alloy 625

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Product & Size Range
Welded Pipe 1/2″ – 24″
Butt-Weld Fittings 1/2″ – 24″
Flanges 1/2″ – 24″
Bar 1″ – 24″
Typical Applications
Used for structures in contact with seawater and subject to high mechanical stress
Flue gas scrubber components
Chimney linings
Superphosphoric acid production equipment
Sour gas production tubes
Offshore industry, marine equipment

Alloy 800/800H/800HP

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Product & Size Range
Seamless Pipe 1/2″ – 24″
Welded Pipe 8″ – 24″
Butt-Weld Fittings 1/2″ – 24″
Flanges 1/2″ – 24″
Bar 1″ – 24″
Typical Applications
Steam/hydrocarbon reforming for components
Ethylene pyrolosis tubing in convection and radiant sections – resistance to carburization and good mechanical properties
Ethylene dichloride cracking tubes
Components of heat exchangers, piping systems
Steam generators tubing in helium coolant

Alloy 825

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Product & Size Range
Seamless Pipe 1/2″ – 24″
Welded Pipe 8″ – 24″
Butt-Weld Fittings 1/2″ – 24″
Flanges 1/2″ – 24″
Bar 1″ – 24″
Typical Applications
Components for heating coils, tanks, crates
Fuel element dissolvers (Sulfuric & nitric acids, caustic hydroxide)
Sea water cooled heat exchangers; offshore product piping system tubes and components
Pipelines carrying wet sulphur dioxide gas & pulp digesters in the paper making process
Heat exchangers, evaporators, scrubbers

Alloy C-276

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Product & Size Range
Welded Pipe 1/2″ – 24″
Butt-Weld Fittings 1/2″ – 24″
Flanges 1/2″ – 24″
Valves 1/2″ – 24″
Bar 1″ – 24″
Typical Applications
Chemical processing
Pollution control
Pulp and paper
Other severe environments and/or conditions