Super Duplex Steel Swage Nipples Manufacturer, Supplier & Exporter in India

Company Introduction

Founded in 2009 by Mr. Kumpsingh Rajput, Dipti Metal Industries has become one of the most trusted names in the global piping industry. We are a leading Manufacturer, Supplier, Exporter, Stockist, Dealer, and Distributor of Super Duplex Steel Swage Nipples for critical industrial applications. With our base in Mumbai, India, we cater to clients across North America, South America, Europe, Middle East, Asia, Africa, and Oceania.

What Are Super Duplex Steel Swage Nipples?

Swage Nipples (also called Reducing Nipples) are forged fittings used to connect pipes of different diameters. In Super Duplex Steel grades, they offer exceptional strength, durability, and corrosion resistance, making them ideal for offshore, chemical, and marine applications.

They are manufactured in both Concentric and Eccentric types, suitable for oil & gas pipelines, power plants, desalination units, and seawater systems.

Super Duplex Steel Grades for Swage Nipples

We supply Swage Nipples in all major Super Duplex Steel grades:

• UNS S32750 (Alloy 2507) – DIN 1.4410 – EN X2CrNiMoN25-7-4

• UNS S32760 – DIN 1.4501 – EN X2CrNiMoCuWN25-7-4

These grades are known for their high tensile strength, resistance to chloride stress corrosion cracking, and superior pitting and crevice corrosion resistance.

Standards & Specifications

• Manufacturing Standards: ASTM A182, ASTM A815, ASME SA182, SA815

• Dimensional Standards: ASME B16.11, MSS SP-79 / SP-95 / SP-97, BS 3799

• Types: Concentric Swage Nipples, Eccentric Swage Nipples

• Size Range: 1/8” NB to 4” NB

• Wall Thickness: SCH 5S to XXS

• End Connections: Threaded (NPT / BSPT / BSPP) & Socket Weld

• Pressure Classes: 3000 lbs, 6000 lbs, 9000 lbs

• Certification: EN 10204 3.1 / 3.2 with full traceability

Key Features of Super Duplex Swage Nipples

• High corrosion resistance in seawater, brine, and chloride-rich environments

• Double the strength of standard austenitic stainless steels

• Excellent performance under high pressure and harsh offshore conditions

• Superior fatigue strength and impact resistance at low temperatures

• Long service life with minimal maintenance needs

Why Choose Dipti Metal Industries?

• Over 15 years of expertise under the leadership of Mr. Kumpsingh Rajput

• Recognized globally as a Super Duplex Steel Swage Nipples Manufacturer, Supplier & Exporter

• Large ready stock for urgent requirements

• Custom fabrication in non-standard sizes and specifications

• Exporting to 65+ countries with reliable supply chain logistics

• Products tested through NDT, PMI, Hydro Testing & Ultrasonic Testing

Applications of Super Duplex Swage Nipples

• Offshore & Marine Engineering

• Oil & Gas Refineries

• Petrochemical & Chemical Plants

• Power Generation (Nuclear & Thermal)

• Desalination & Water Treatment Facilities

• Heavy Industrial & Infrastructure Projects

Packaging & Delivery

• Export-quality wooden crates, pallets, and cartons

• Rust-preventive coating and moisture-proof wrapping

• Global shipping by air, sea, and courier with complete documentation (MTCs, CoO, Third-Party Inspection certificates)

Contact Us

For bulk orders and export inquiries of Super Duplex Steel Swage Nipples (UNS S32750 / UNS S32760), contact Dipti Metal Industries. We are your trusted Manufacturer, Supplier, Exporter, Dealer, Distributor, and Stockist in India with a proven track record in global markets.