Duplex Steel Dish Ends Manufacturer & Exporter in India

Duplex Steel Dish Ends are specially engineered pressure vessel components manufactured to deliver exceptional mechanical strength, superior corrosion resistance, and long-term reliability in demanding industrial environments. Their unique duplex microstructure provides an excellent combination of high tensile strength and outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking, making them ideal for high-pressure and corrosive applications.

Arrow Piping Solutions is a trusted manufacturer and supplier of premium quality Duplex Steel Dish Ends available in a wide range of sizes, thicknesses, and customized specifications. Our dish ends are produced using high-grade Duplex Stainless Steel materials including UNS S31803 and UNS S32205, ensuring excellent durability and compliance with international quality standards for pressure vessels, storage tanks, and industrial process equipment.

Duplex Steel Dish Ends Manufacturer, Supplier & Exporter | ASTM A240 Duplex Steel Dish Ends | ASME SA240 Duplex Steel Torispherical Heads | Industrial Duplex Pressure Vessel Dish Ends

Duplex Steel Dish Ends are extensively used in pressure vessels, heat exchangers, storage tanks, reactors, and process equipment where exceptional strength and corrosion resistance are required. Their balanced austenitic-ferritic structure provides higher mechanical properties than conventional stainless steel, allowing reliable performance in high-pressure, high-temperature, and aggressive chemical environments.

Arrow Piping Solutions manufactures Duplex Steel Dish Ends using advanced forming techniques and precision engineering to ensure accurate dimensions, uniform wall thickness, and superior surface finish. Every product undergoes stringent quality inspections, dimensional verification, and non-destructive testing to comply with ASTM, ASME, ANSI, and DIN standards.

We offer Duplex Steel Dish Ends in various shapes including Torispherical, Ellipsoidal, Hemispherical, Flat, Conical, and custom-designed configurations to suit diverse industrial requirements. Every dish end is manufactured using premium quality raw materials and supplied with complete material traceability and inspection certificates.

With advanced manufacturing capabilities, secure packaging, and timely worldwide delivery, Arrow Piping Solutions has become a preferred supplier of Duplex Steel Dish Ends for oil & gas, petrochemical, marine, desalination, power generation, fertilizer, and chemical processing industries.

Duplex Steel Dish End Specification, Types, Size & Materials

Product Duplex Steel Dish Ends
Material Grades UNS S31803, UNS S32205, Duplex Steel 2205
Standards ASME Section VIII Div.1, ASTM A240, ASTM A815, ANSI B16.9, DIN 28011, DIN 28013
Diameter Range 100 mm to 5000 mm
Thickness 3 mm to 60 mm
Manufacturing Process Hot Formed, Cold Formed, Pressed, Spun
Edge Type Plain, Beveled, Flanged
Surface Finish Pickled, Polished, Sand Blasted, Machined
Available Shapes Torispherical, Ellipsoidal, Hemispherical, Flat, Conical, Custom Dish Ends
Applications Pressure Vessels, Heat Exchangers, Chemical Processing, Offshore Platforms, Marine Industry, Oil & Gas, Petrochemical Plants, Power Generation

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Types of Duplex Steel Dish End We Supply

Duplex Steel Hemispherical Dish End Duplex Steel Knuckle Dish End
Duplex Steel Torispherical Dish End (Klöpper Head) Duplex Steel Flanged Dished and Flanged Flat (FD & FF) Dish End
Duplex Steel Ellipsoidal Dish End (2:1 Elliptical Head) Duplex Steel Integral Dish End
Duplex Steel Flat Dish End Duplex Steel Clamped Dish End
Duplex Steel Conical Dish End
Duplex Steel Flanged and Dished Head (F&D)

Applications of Duplex Steel Dish Ends

➜ Oil & Gas Industry ➜ Offshore Platforms
➜ Petrochemical Plants ➜ Chemical Processing Industry
➜ Marine & Shipbuilding ➜ Desalination Plants
➜ Pressure Vessel Manufacturing ➜ Heat Exchanger Systems
➜ Power Generation Plants ➜ Fertilizer Industry
➜ Storage Tank Fabrication ➜ Pulp & Paper Industry