Super Duplex Steel Products

Super Duplex Steel Products

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

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

Super Duplex Steel Products Manufacturer, Supplier & Exporter in India

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

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

Super duplex stainless steel combines a balanced austenitic-ferritic microstructure with high chromium, molybdenum and nitrogen content, giving very high strength and excellent 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 Super Duplex Steel Products

Super Duplex Plates, Sheets & Coils

Super Duplex 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.

Super Duplex Steel Flanges

Super 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.

Super Duplex Buttweld Pipe Fittings

Super Duplex 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.

Super Duplex Socket weld Fittings

Super Duplex Socket weld 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.

Super Duplex Steel Valves

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

Super Duplex Steel Fasteners

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

Super Duplex Steel Instrumentation Tubing & Fittings

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

Super Duplex Steel Ferrule Fittings

Super 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.

Super Duplex Steel Products Technical Specifications

Key Features

High Strength

Roughly twice the yield strength of standard austenitic stainless steels.

Chloride Resistance

Excellent resistance to pitting and crevice corrosion in seawater and brine.

Stress Corrosion Resistance

Strong resistance to chloride stress corrosion cracking.

Weight Saving

Higher strength allows lighter designs in suitable applications.

Industries We Serve

• Offshore Oil & Gas
• Seawater Systems
• Desalination Plants
• Chemical Processing
• Petrochemical
• Pulp & Paper
• Marine Engineering
• Heat Exchangers
• Pollution Control
• Subsea Equipment
• Fabrication
• General Engineering

Super 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 Super 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.

Super Duplex Steel Products Supplier & Exporter

Sawariya Metal Industries is a manufacturer, supplier and exporter of Super 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 offshore oil & gas, seawater systems, desalination plants, chemical processing, petrochemical, pulp & paper and general engineering industries.

Available Super Duplex Steel Products Products

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