Manufacturers of ASTM A-790 Stainless Steel Welded Tubes engineered from duplex and super duplex stainless steels, offering high strength, excellent corrosion resistance, and superior performance in aggressive, high-pressure, and chloride-rich environments.
ASTM A-790 Stainless Steel Welded Tubes are
engineered from duplex stainless steel to deliver a superior
combination of high mechanical strength and excellent corrosion
resistance. Manufactured in compliance with ASTM A-790 standards,
these tubes perform exceptionally well in aggressive, chloride-rich,
and high-temperature environments.
The duplex microstructure provides outstanding resistance to
pitting, crevice corrosion, and stress corrosion cracking, while
the welded construction ensures uniformity, durability, and
consistent performance. A smooth surface finish enhances resistance
to oxidation and scaling, reducing maintenance requirements and
extending service life.
Widely used in oil & gas, chemical processing, marine, desalination,
and offshore industries, ASTM A-790 Stainless Steel Welded Tubes are
available in various grades, sizes, and specifications. They offer
a reliable, high-performance solution for critical applications
where both strength and corrosion resistance are essential.
Our ASTM A-790 Stainless Steel Welded Tubes are
supplied across Mumbai and major industrial cities in India,
supporting oil & gas, chemical processing, desalination, and
offshore projects where high strength and corrosion resistance
are essential.
In the Middle East, countries such as Saudi Arabia, UAE, Qatar,
Oman, Kuwait, Iraq, and Bahrain rely on our duplex stainless
steel tubes for chloride-rich, high-pressure, and aggressive
service environments.
We also serve Azerbaijan, Georgia, and neighboring regions where
reliability and long-term performance are critical.
Across Europe, our ASTM A-790 welded tubes are supplied to
Germany, Italy, France, Spain, the United Kingdom, Turkey,
Russia, Ukraine, Greece, and Austria.
These markets value our products for their superior resistance
to pitting, crevice corrosion, and stress corrosion cracking,
especially in marine, offshore, and chemical applications.
In Africa, industries across Egypt, Algeria, Nigeria, Morocco,
Kenya, South Africa, and Namibia depend on our ASTM A-790 tubes
for harsh environmental and offshore conditions.
In the Americas, we supply the United States, Canada, Brazil,
Mexico, and Argentina, supporting oil & gas, desalination,
chemical, and marine industries.
In the Asia-Pacific region, countries such as Singapore,
Malaysia, Sri Lanka, Thailand, Vietnam, and Australia use our
duplex stainless steel tubes for offshore platforms, coastal
infrastructure, and high-performance industrial systems.
Wherever you operate—whether in Doha, Dubai, Houston, London,
or Singapore—Seminox Pipes and Tubes delivers premium
ASTM A-790 Stainless Steel Welded Tubes
manufactured in strict compliance with international quality
standards.
Our global presence reflects the trust industries place in our
ability to provide high-strength, corrosion-resistant, and
long-lasting duplex stainless steel tube solutions for the most
demanding environments worldwide.
Manufactured from duplex and super duplex stainless steels, combining high mechanical strength with excellent corrosion resistance.
Exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking, especially in chloride-rich and marine environments.
Provides higher strength than conventional austenitic stainless steels, allowing for reduced wall thickness and weight savings.
Precision welding ensures uniform wall thickness, strong weld integrity, and consistent performance in high-pressure service.
Designed to perform reliably in offshore, subsea, chemical, desalination, and aggressive industrial conditions.
Widely used in oil & gas, marine, desalination plants, chemical processing, and offshore platform applications.
Manufactured from duplex and super duplex stainless steels, combining high mechanical strength with excellent corrosion resistance.
Exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking, especially in chloride-rich and marine environments.
Provides higher strength than conventional austenitic stainless steels, allowing for reduced wall thickness and weight savings.
Precision welding ensures uniform wall thickness, strong weld integrity, and consistent performance in high-pressure service.
Designed to perform reliably in offshore, subsea, chemical, desalination, and aggressive industrial conditions.
Widely used in oil & gas, marine, desalination plants, chemical processing, and offshore platform applications.
ASTM A-790 Stainless Steel Welded Tubes are manufactured from duplex and super duplex stainless steels using advanced welding and forming technologies. Controlled production processes ensure uniform wall thickness, high weld integrity, excellent surface finish, and superior mechanical strength suitable for aggressive and high-pressure service conditions.
Each ASTM A-790 welded tube undergoes comprehensive quality inspections including weld seam testing, hydrostatic or non-destructive testing (NDT), dimensional verification, Positive Material Identification (PMI), and visual inspection to ensure resistance to pitting, crevice corrosion, and stress corrosion cracking.
Our ASTM A-790 Stainless Steel Welded Tubes are manufactured in accordance with ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, and relevant ASTM and international standards. This guarantees consistent quality, safety, and performance for oil & gas, offshore, marine, desalination, and chemical processing applications worldwide.
Connect with Seminox Pipes & Tubes for expert technical guidance, competitive pricing, and reliable global supply of ASTM A-790 Stainless Steel Welded Tubes engineered from duplex and super duplex stainless steels for high-strength, corrosion-resistant, and critical service applications.
022 6659 5296 +91 9987403801 +918433943801
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