309 Stainless Steel Seamless High Precision & Heat Exchanger Tubes
Stainless Steel Seamless High Precision & Heat Exchanger Tubes
Manufacturers of 309 Stainless Steel Seamless High Precision & Heat Exchanger Tubes
Our 309 Stainless Steel Seamless High Precision & Heat Exchanger Tubes are designed to deliver outstanding performance in high-temperature and high-pressure environments. Made from 309 stainless steel, these tubes offer excellent resistance to oxidation, scaling, and corrosion, even at elevated temperatures. Their high chromium and nickel content make them highly resistant to heat and ensure exceptional durability in applications such as heat exchangers, condensers, and boilers.
309 stainless steel is renowned for its ability to withstand extreme temperatures, making it an ideal choice for industries such as power generation, chemical processing, and aerospace, where high-temperature resistance is crucial. The seamless design ensures uniform wall thickness and superior strength, providing enhanced durability and structural integrity. The high precision and smooth surface finish of these tubes optimize heat transfer efficiency and fluid flow, reducing energy consumption in heat exchange systems.
These seamless tubes are built to withstand challenging environments, providing reliable, long-term service. Available in a range of sizes and customizable configurations, our 309 Stainless Steel Seamless High Precision & Heat Exchanger Tubes offer a high-performance solution for industries requiring robust materials for critical heat exchange applications.
Comprehensive Reach
Our pipes and tubes are trusted in Mumbai and other key cities in India, catering to critical industries. In the Middle East, countries such as Iraq, Kuwait, Jordan, Lebanon, Saudi Arabia, Yemen, Oman, and the UAE (including Abu Dhabi, Dubai, Al Ain, Ajman, Sharjah, and Ras Al Khaimah) rely on our products for oil and gas, water treatment, and infrastructure projects. We are also a preferred supplier in Qatar (Doha), Bahrain, Syria, Azerbaijan, and Georgia, where quality and reliability are essential.
In Europe, our pipes and tubes are widely used in Italy, Spain, Germany, the United Kingdom (England, Wales, Scotland, and Ireland), Russia, Ukraine, Kazakhstan, Turkey, France, Greece, and Austria. These regions benefit from the precision engineering and durability of our products, especially in industries like manufacturing and construction.
Africa and Beyond
Across Africa, industries in Morocco, Algeria, Libya, Egypt, Nigeria, Sudan, Chad, Senegal, Kenya, Somalia, Zambia, South Africa, and Namibia trust our pipes and tubes for their high resistance to corrosion and extreme environmental conditions.
In the Americas, our products are essential in the United States, Brazil, Argentina, Mexico, and Canada, supporting industries like oil and gas, construction, and manufacturing.
In the Asia-Pacific, countries like Sri Lanka, Malaysia, Singapore, Philippines, Thailand, and Vietnam depend on our high-performance pipes and tubes for various industrial applications.
Finally, industries in Australia benefit from the durability and strength of our pipes and tubes in sectors such as mining and water treatment.
Commitment to Quality
Wherever you are—be it Doha, Dubai, London, Moscow, or New York—Seminox Pipes and Tubes ensures top-quality 309 Stainless Steel Seamless High Precision & Heat Exchanger Tubes, designed to meet international standards. Our global presence reflects the trust industries place in our ability to deliver reliable and durable solutions tailored to challenging environments worldwide.
Product Specification:
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Outside Diameter Range
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6 mm to 101.6 mm
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Wall Thickness Range
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0.70 mm to 8.0mm
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Length
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As per Requirement. Maximum up to 24 Meter long.
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U- Tubes
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As per Customer’s Drawing, Developed length up to 36 Meter.
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Grades
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304/L/H/LN, 316/L/H/LN/Ti, 309, 310/L/H/S, 317/L/H, 321/H, 347/H, 405, 409/L, 410, 430/Ti, 436, 439, 1.4301, 1.4306, 1.4571, 1.4541, 1.4401, 1.4404
UNS S31500, UNS S31803, UNS S2205, UNS S32750, UNS S32760
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Specification
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Seamless – ASTM A-213, A-268, A-269, A-270, A-789, EN 10216-5
Welded – ASTM A-249, A-268, A-269, A-270, A-554, A-688, A-789, A-803, EN-10217-7
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Supply Condition
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Solution-annealed, pickled and passivated
Bright Annealed
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Application
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Heat Exchangers
Pressure Vessels
Chemical and Fertilizer
Marine Equipments
Refinery and Petrochemical
Process Industry
Dairy / Pharmaceutical Industry
Nuclear Power Generation
Automotive
Aerospace
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