Manufacturers of UNS N08028 Nickel Alloy Seamless Tubes engineered for chemical processing, oil & gas, sour service, and offshore applications requiring exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking in highly acidic and chloride-rich environments.
Our UNS N08028 Nickel Alloy Seamless Tubes (Alloy 28)
are engineered for superior performance in highly corrosive and
aggressive chemical environments. Manufactured from a high-performance
nickel–chromium–molybdenum–copper alloy, these tubes provide exceptional
resistance to sulfuric acid, chlorides, and a wide range of oxidizing
and reducing media.
The seamless construction ensures a smooth internal surface, minimizing
pressure drops and enhancing flow efficiency in critical process systems.
UNS N08028 seamless tubes exhibit excellent resistance to stress corrosion
cracking, pitting, and crevice corrosion, making them ideal for sour gas,
offshore, and chemical processing applications.
Widely used in oil & gas, petrochemical, chemical processing, offshore,
power generation, and marine industries, our UNS N08028 nickel alloy
seamless tubes undergo rigorous quality control and testing to meet
international performance standards. They deliver a reliable,
long-lasting, and cost-effective solution for applications exposed to
extreme corrosion and high-pressure service conditions.
Our pipes and tubes are trusted in Mumbai and other major industrial cities across India, supporting critical sectors such as petrochemical, marine, chemical processing, and heavy infrastructure. In the Middle East, countries including Iraq, Kuwait, Jordan, Lebanon, Saudi Arabia, Yemen, Oman, and the UAE (Abu Dhabi, Dubai, Al Ain, Ajman, Sharjah, and Ras Al Khaimah) rely on our products for oil & gas, sour service, desalination, and chemical processing projects. We are also a preferred supplier in Qatar (Doha), Bahrain, Syria, Azerbaijan, and Georgia, where resistance to aggressive media and material reliability are essential.
In Europe, our pipes and tubes are extensively supplied to Italy, Spain, Germany, the United Kingdom (England, Wales, Scotland, and Ireland), Russia, Ukraine, Kazakhstan, Turkey, France, Greece, and Austria. These regions value our precision manufacturing, alloy consistency, and long-term performance in highly acidic, chloride-rich, and corrosion-intensive industrial environments.
Across Africa, industries in Morocco, Algeria, Libya, Egypt, Nigeria, Sudan, Chad, Senegal, Kenya, Somalia, Zambia, South Africa, and Namibia depend on our pipes and tubes for their exceptional resistance to corrosion, sour gas exposure, and extreme environmental conditions.
In the Americas, our products serve the United States, Brazil, Argentina, Mexico, and Canada, supporting oil & gas, chemical processing, offshore, and heavy manufacturing sectors.
In the Asia-Pacific region, countries such as Sri Lanka, Malaysia, Singapore, Philippines, Thailand, and Vietnam rely on our high-performance UNS N08028 nickel alloy tube solutions for offshore platforms, chemical plants, and industrial heat transfer applications.
Industries in Australia benefit from the durability and corrosion resistance of our pipes and tubes, particularly in mining, desalination, offshore, and water treatment sectors.
Wherever you operate—Doha, Dubai, London, Moscow, or New York—Seminox Pipes & Tubes delivers premium-quality UNS N08028 Nickel Alloy Seamless Tubes, manufactured to meet international standards. Our global footprint reflects the trust industries place in our ability to supply reliable, corrosion-resistant, and high-performance alloy tube solutions for the world’s most demanding chemical, offshore, and sour service environments.
Fully seamless manufacturing ensures uniform wall thickness, excellent structural integrity, and a smooth internal surface for dependable performance in high-pressure and corrosion-critical systems.
UNS N08028 is specially engineered to resist chloride-induced and sulfide stress corrosion cracking, making it ideal for sour gas, offshore, and highly acidic service environments.
The nickel–chromium–molybdenum–copper alloy chemistry provides superior resistance to localized corrosion in seawater, sulfuric acid, and chloride-rich chemical processing systems.
Delivers a strong combination of high tensile strength and excellent ductility, allowing reliable performance under pressure and thermal cycling without loss of toughness.
Designed for prolonged exposure to sulfuric acid, hydrogen sulfide, and aggressive chemical media commonly found in oil & gas and chemical processing industries.
Manufactured under stringent quality control systems to ensure long-term durability, reduced maintenance requirements, and lower total lifecycle costs in extreme operating environments.
UNS N08028 Nickel Alloy Seamless Tubes are manufactured using advanced seamless tube forming, solution annealing, and controlled heat treatment processes. The nickel–chromium–molybdenum–copper alloy chemistry delivers exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking, along with excellent mechanical strength and metallurgical stability in highly acidic and chloride-rich service environments.
Each seamless tube undergoes comprehensive inspection and testing including Eddy Current Testing, Hydrostatic Pressure Testing, Positive Material Identification (PMI), ultrasonic examination, dimensional verification, and detailed visual inspection to ensure structural integrity, material consistency, and defect-free performance in critical sour service and chemical processing applications.
Manufactured in accordance with ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, and PED 2014/68/EU requirements, ensuring full compliance with international quality management systems, environmental standards, occupational health & safety regulations, and pressure equipment directives.
Contact Seminox Pipes & Tubes for expert technical guidance, competitive pricing, and reliable global supply of premium UNS N08028 Nickel Alloy Seamless Tubes (Alloy 28), engineered for sour service, sulfuric acid processing, oil & gas, chemical plants, and highly corrosive industrial environments.
022 6659 5296 +91 9987403801 +918433943801
domestic@seminoxpipes.com export@seminoxpipes.com
1219 / 1220, 12th Floor, Prasad Chambers, Girgaon, Mumbai- 400004
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Saturday — 10am – 3pm
Sunday — Closed
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