Manufacturers of 1.4401 Stainless Steel Seamless High Precision & Heat Exchanger Tubes engineered for chemical processing, marine, pharmaceutical, long-term mechanical strength.
Our 1.4401 Stainless Steel Seamless High Precision & Heat Exchanger Tubes
(AISI 316 / UNS S31600) are engineered for demanding industrial applications where
excellent corrosion resistance, mechanical strength, and long-term reliability
are essential. Manufactured from high-quality austenitic stainless steel, these
tubes offer outstanding resistance to pitting and crevice corrosion, particularly
in chloride-rich and marine environments.
The seamless construction ensures uniform wall thickness and a smooth internal
surface, minimizing pressure losses and enhancing heat transfer efficiency in
critical systems. These tubes maintain excellent strength and toughness across a
wide temperature range, making them ideal for heat exchangers, condensers,
chemical processing equipment, and marine piping systems.
Widely used in chemical, petrochemical, pharmaceutical, food processing, power
generation, and offshore industries, our 1.4401 stainless steel seamless tubes
undergo rigorous quality control and testing to meet international standards,
delivering a durable, cost-effective, and high-performance solution for
challenging operating 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, desalination, seawater handling, and chemical processing projects. We are also a preferred supplier in Qatar (Doha), Bahrain, Syria, Azerbaijan, and Georgia, where corrosion resistance 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 aggressive chemical and marine 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, seawater exposure, and extreme environmental conditions.
In the Americas, our products serve the United States, Brazil, Argentina, Mexico, and Canada, supporting oil & gas, marine engineering, chemical processing, and heavy manufacturing sectors.
In the Asia-Pacific region, countries such as Sri Lanka, Malaysia, Singapore, the Philippines, Thailand, and Vietnam rely on our high-performance stainless steel tube solutions for marine, offshore, and industrial heat transfer applications.
Industries in Australia benefit from the durability and corrosion resistance of our pipes and tubes, particularly in marine, mining, desalination, and water treatment sectors.
Wherever you operate—Doha, Dubai, London, Moscow, or New York—Seminox Pipes & Tubes delivers premium-quality 1.4401 Stainless Steel Seamless High Precision & Heat Exchanger Tubes (AISI 316), manufactured to meet international standards. Our global footprint reflects the trust industries place in our ability to supply reliable, corrosion-resistant, and high-performance stainless steel tube solutions for the world’s most demanding environments.
Manufactured using advanced seamless forming technology to ensure uniform wall thickness, excellent dimensional accuracy, and a smooth internal surface for efficient fluid flow and heat transfer performance.
The molybdenum-enhanced austenitic structure of 1.4401 (AISI 316) provides excellent resistance to pitting, crevice corrosion, and chemical attack, particularly in chloride-rich and marine environments.
Maintains mechanical strength, ductility, and structural stability across a wide temperature range, making it suitable for high-temperature heat exchanger and process system applications.
Smooth internal bore and consistent metallurgy enhance thermal conductivity and minimize fouling, ensuring reliable performance in condensers, boilers, and industrial heat exchangers.
Offers strong resistance to stress corrosion cracking and oxidation in moderately aggressive chemical and marine atmospheres, supporting long-term operational reliability.
Manufactured under stringent quality control systems to ensure long-term durability, reduced maintenance requirements, and lower total lifecycle costs in demanding industrial environments.
1.4401 Stainless Steel Seamless Tubes (AISI 316) are manufactured using advanced seamless tube forming, solution annealing, and controlled heat treatment processes. The chromium–nickel–molybdenum alloy composition ensures excellent corrosion resistance, high mechanical strength, and uniform metallurgical structure, making these tubes suitable for aggressive chemical, marine, offshore, and heat transfer environments.
Each seamless tube undergoes stringent inspection and testing including Eddy Current Testing (ECT), Hydrostatic Pressure Testing, Positive Material Identification (PMI), dimensional verification, chemical analysis, and detailed visual inspection to ensure structural integrity, material conformity, and defect-free performance in critical service applications.
Manufactured in compliance with ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, and PED 2014/68/EU requirements. Tubes are supplied with EN 10204 3.1 / 3.2 certification, ensuring full traceability, adherence to international quality management systems, environmental regulations, occupational safety standards, and pressure equipment directives.
Contact Seminox Pipes & Tubes for expert technical support, competitive pricing, and reliable global supply of premium 1.4401 Stainless Steel Seamless High Precision & Heat Exchanger Tubes (AISI 316), engineered for marine, chemical processing, oil & gas, and chloride-rich service environments requiring superior corrosion resistance and long-term performance.
022 6659 5296 +91 9987403801 +918433943801
domestic@seminoxpipes.com export@seminoxpipes.com
1219 / 1220, 12th Floor, Prasad Chambers, Girgaon, Mumbai- 400004
Monday — Friday 9am – 5pm
Saturday — 10am – 3pm
Sunday — Closed
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