Duplex Steel Products

Duplex Steel Products

Industrial-grade Duplex Steel Products supplied as plates, flanges, pipe fittings, valves, fasteners and instrumentation products for demanding process and engineering industries.

• Duplex Steel Plates, Sheets & Coils
• Duplex Steel Flanges
• Duplex Steel Buttweld Pipe Fittings
• Duplex Socket weld Pipe Fittings
• Duplex Steel Valves
• Duplex Steel Fasteners
• Duplex Instrumentation Fittings
• Duplex Steel Ferrule Fittings

Duplex Steel Products Manufacturer, Supplier & Exporter in India

Sawariya Metal Industries manufactures, supplies and exports a wide range of Duplex Steel Products for piping, process equipment, fabrication and engineering applications.

Our Duplex Steel Products range includes Duplex Steel Plates, Sheets & Coils, Duplex Steel Flanges, Duplex Steel Buttweld Pipe Fittings, Duplex Socket weld Pipe Fittings, Duplex Steel Valves, Duplex Steel Fasteners, Duplex Instrumentation Fittings and Duplex Steel Ferrule Fittings.

Duplex stainless steel has a two-phase austenitic-ferritic structure that delivers higher strength than standard austenitic grades together with good resistance to pitting, crevice corrosion and chloride stress corrosion cracking.

Products are available in different sizes, grades, specifications and finishes to suit specific project and customer requirements.

Types of Duplex Steel Products

Duplex Steel Plates, Sheets & Coils

Duplex Steel Plates, Sheets & Coils are flat-rolled products supplied as hot-rolled plates, cold-rolled sheets, coils, strips and cut shapes for fabrication, pressure vessels and process equipment.

Duplex Steel Flanges

Duplex Steel Flanges are forged or machined components used to connect pipes, valves, pumps and equipment, allowing easy assembly, inspection and maintenance of piping systems.

Duplex Steel Buttweld Pipe Fittings

Duplex Steel Buttweld Pipe Fittings are welded pipe fittings that are bevelled and butt-welded to the pipe, creating a continuous, high-strength and leak-resistant connection with smooth internal flow.

Duplex Socket weld Pipe Fittings

Duplex Socket weld Pipe Fittings are forged small-bore pipe fittings with socket weld or threaded ends, manufactured to ASME B16.11 for high-pressure piping and instrumentation lines.

Duplex Steel Valves

Duplex Steel Valves are flow-control devices used to start, stop, regulate or prevent backflow of liquids and gases in process and utility piping.

Duplex Steel Fasteners

Duplex Steel Fasteners are mechanical joining components such as bolts, nuts, studs, screws and washers used to assemble flanges, structures, machinery and equipment.

Duplex Instrumentation Fittings

Duplex Instrumentation Fittings include seamless and welded instrumentation tubes together with compression fittings, connectors and valves used to carry process fluids and signals safely to instruments.

Duplex Steel Ferrule Fittings

Duplex Steel Ferrule Fittings are compression-type tube fittings that use front and back ferrules to grip the tube and create a reliable, leak-tight seal without welding.

Duplex Steel Products Technical Specifications

Key Features

High Strength

Higher yield strength than conventional 300-series stainless steels.

Corrosion Resistance

Good resistance to pitting, crevice and general corrosion.

SCC Resistance

Improved resistance to chloride stress corrosion cracking.

Cost Efficient

Strength and durability help reduce material and lifecycle cost.

Industries We Serve

• Oil & Gas
• Chemical Processing
• Petrochemical
• Desalination
• Marine Applications
• Pulp & Paper
• Heat Exchangers
• Pressure Vessels
• Water Treatment
• Offshore Platforms
• Fabrication
• General Engineering

Duplex Steel Products Quality & Inspection

Dimensional Inspection

Verification of sizes, thickness, tolerances and overall dimensions.

Material Inspection

Material identification and grade verification as per project requirements.

Surface Inspection

Visual inspection of finish, edges and surface condition.

Documentation

Mill Test Certificates and inspection documents provided as required.

Why Choose Our Duplex Steel Products?

Wide Product Range

Multiple types, sizes, grades and specifications.

Custom Manufacturing

Customized dimensions and configurations for project needs.

Industrial Applications

Suitable for demanding process and engineering requirements.

Domestic & Export Supply

Supply support for projects across India and international markets.

Duplex Steel Products Supplier & Exporter

Sawariya Metal Industries is a manufacturer, supplier and exporter of Duplex Steel Products. Products can be supplied in different sizes, grades and dimensional standards according to customer and project requirements, with Mill Test Certificates and inspection support.

We serve customers across oil & gas, chemical processing, petrochemical, desalination, marine applications, pulp & paper and general engineering industries.

Available Duplex Steel Products Products

Duplex Steel Plates, Sheets & Coils · Duplex Steel Flanges · Duplex Steel Buttweld Pipe Fittings · Duplex Socket weld Pipe Fittings · Duplex Steel Valves · Duplex Steel Fasteners · Duplex Instrumentation Fittings · Duplex Steel Ferrule Fittings