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

Stainless Alloy Pipe, Fittings & Flanges

MultAlloy stocks both major AML and non major AML producers of stainless pipe, fittings and flanges from 304L to 904L.

Alloy 304/304L

  Download Data Sheet

Product & Size Range
Seamless Pipe 1/4″ – 24″
Welded Pipe 1/2″ – 24″
Butt-Weld Fittings 1/2″ – 24″
Seamless Butt-Weld Fittings 1/2″ – 24″
Pressure Fittings 1/4″ – 24″
150# Fittings / Nipples 1/4″ – 24″
Valves 1/2″ – 24″
Tubing 1/4″, 3/8″, 1/2″, 3/4″, 1″
Flanges 1/2″ – 24″
Bar 1/8″ – 24″
Typical Applications
Sanitary systems
Dairy and food processing
Heat exchangers, evaporators
Feedwater heaters

Alloy 310S

  Download Data Sheet

Product & Size Range
Seamless Pipe 1/2″ – 24″
Welded Pipe 8″ – 24″
Butt-Weld Fittings 1/2″ – 24″
Bar 1″ – 24″
Typical Applications
Heat exchanger and heat recuperator tubing
Molten salt applications
Sulfur-bearing gas atmospheres

Alloy 316/316L

  Download Data Sheet

Product & Size Range
Seamless Pipe 1/4″ – 24″
Welded Pipe 1/2″ – 24″
Butt-Weld Fittings 1/2″ – 24″
Seamless Butt-Weld Fittings 1/2″ – 24″
Flanges 1/2″ – 24″
Pressure Fittings 1/4″ – 24″
150# Fittings / Nipples 1/4″ – 24″
Valves 1/2″ – 24″
Tubing 1/4″, 3/8″, 1/2″, 3/4″, 1″
Bar 1/8″ – 24″
Typical Applications
Nuclear, chemical processing, rubber, plastics, pulp/paper, pharmaceutical and textile industries
Heat exchangers, condensers and evaporators

Alloy 317L

  Download Data Sheet

Product & Size Range
Welded Pipe 1/2″ – 24″
Seamless Pipe 1/2″ – 24″
Butt-Weld Fittings 1/2″ – 24″
Flanges 1/2″ – 24″
Bar 1″ – 24″
Typical Applications
Flue gas desulfurization scrubber systems
Chemical and petro-chemical processing
Pulp and paper plants
Food processing equipment
Textile equipment

Alloy 321/321H

  Download Data Sheet

Product & Size Range
Seamless Pipe 1/2″ – 24″
Welded Pipe 6″ – 24″
Bar 1″ – 24″
Butt-Weld Flanges 1/2″ – 24″
Flanges 1/2″ – 24″
Typical Applications
High-temperature chemical processes
Heat exchanger tubes
Refineries
High-temperature steam service

Alloy 347/347H

  Download Data Sheet

Product & Size Range
Seamless Pipe 1/2″ – 24″
Welded Pipe 8″ – 24″
Butt-Weld Flanges 1/2″ – 24″
Bar 1″ – 24″
Typical Applications
High-temperature chemical process
Heat exchanger tubes
Refineries
High-temperature steam service

Alloy 410

  Download Data Sheet

Product & Size Range
Seamless Pipe 1/2″ – 24″
Typical Applications
Pipeline transportation of fluids mixed with solids like coal, sand or gravel

Alloy 904L

  Download Data Sheet

Product & Size Range
Seamless Pipe 1/2″ – 24″
Typical Applications
Production and transport of sulfuric acid
Metal pickling in sulfuric acid
Production and concentration of phosphoric acid
Use in seawater, brackish water, condensers, heat exchangers and general pipe work
Paper and allied industries
Gas washing

Alloy 2205

  Download Data Sheet

Product & Size Range
Seamless Pipe 1/2″ – 24″
Welded Pipe 1/2″ – 24″
Butt-Weld Flanges 1/2″ – 24″
Flanges 1/2″ – 24″
Bar 1″ – 24″
Typical Applications
Heat exchangers, tube & pipe for gas & oil
Heat exchangers and pipes in desalination plants
Pressure vessels, pipes, & tanks for various chemicals and chlorides
Rotors, fans, shafts and press rolls where high corrosion fatigue is needed

Alloy 254SMO®

  Download Data Sheet

Product & Size Range
Seamless Pipe 3/4″ – 24″
Butt-Weld Fittings 3/4″ – 24″
Flanges 3/4″ – 24″
Bar 1″ – 24″
Typical Applications
Seawater handling equipment
Pulp mill bleach systems
Tall oil distillation columns and equipment
Chemical processing equipment
Food processing equipment
Desalination equipment
Flue gas desulfurization scrubbers