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Marine

Corrosion-resistant marine-grade castings for shipbuilding, offshore, and naval applications worldwide.

Marine Grade Castings

Corrosion-Resistant Steel Castings for Marine and Offshore Industries

Our marine casting division produces high-integrity, corrosion-resistant steel castings for the global shipbuilding, offshore, and naval defence sectors. We specialize in castings that must withstand the harshest saltwater, high-pressure, and extreme-temperature environments.

We cast marine components in duplex and super duplex stainless steels (SAF 2205/2507), nickel-aluminium bronze (NAB), CF8M, and high-alloy Monel grades — all with superior pitting corrosion resistance, stress corrosion cracking (SCC) resistance, and mechanical strength.

Marine castings are classified and certified by leading maritime societies including Bureau Veritas (BV), Lloyd's Register (LR), DNV, and ABS. We provide full third-party inspection and mill test certificates with every shipment.

BV / LR / DNV
Class Approved
SAF 2507
Super Duplex
Global
Shipping
Marine Grade Steel Castings
Marine Applications

Castings for Every Maritime Need

From propulsion systems to offshore platforms, our marine castings serve the most critical applications.

Propulsion & Hull

  • Propeller hubs and blade castings
  • Stern tubes and rudder stocks
  • Hawse pipes and bollard castings
  • Nickel-aluminium bronze (NAB) grades
  • Class-approved to BV/LR/DNV

Offshore & Subsea

  • Subsea valve bodies and manifolds
  • Riser clamps and pipeline fittings
  • Topside pump and compressor housings
  • Super duplex SAF 2507 and 25Cr grades
  • NACE MR0175 compliance for sour service

Deck & Mooring Equipment

  • Chain stoppers and fairleads
  • Windlass components and capstans
  • Anchor handling and towing fittings
  • Heavy-duty carbon steel castings
  • IACS unified requirements
Product Gallery

Marine Castings Portfolio

Marine Casting Overview

Marine Casting Overview

Marine Component Casting

Marine Component Casting

Specialized Focus

Core Competencies in Marine Castings

Marine Casting Manufacturer India
Shipbuilding Casting Supplier
Duplex Stainless Steel Marine Casting
NAB Bronze Marine Casting
Offshore Valve Casting India
Subsea Casting Manufacturer
Bureau Veritas Approved Casting
Lloyd Register Casting India
DNV Certified Casting Supplier
Propeller Hub Casting
Super Duplex SAF 2507 Casting
NACE MR0175 Casting India
Marine Grade Steel Casting Rajkot
Naval Defence Casting India
Corrosion Resistant Casting Manufacturer
Offshore Platform Casting

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