Dengwei International Trade is mainly engaged in various high-end steel import and export businesses, and is a brand enterprise in the metal circulation industry.
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S32205 duplex stainless steel pipe & tube is a high-performance material designed for demanding industrial applications. With a balanced microstructure of approximately 50% austenite and 50% ferrite, S32205 offers excellent strength, corrosion resistance, and fatigue performance, making it ideal for use in harsh environments.
High Strength: Up to twice the yield strength of 304/316 stainless steel
Corrosion Resistance: Exceptional resistance to pitting, crevice corrosion, and chloride stress corrosion cracking
Durability: Excellent performance in acidic and saline conditions
Weldability: Good weldability with minimal risk of intermetallic phase formation
S32205 duplex pipes and tubes are widely used in industries such as:
Offshore oil & gas platforms
Marine structures & shipbuilding
Heat exchangers & condensers
Chemical processing & desalination plants
Pressure vessels & storage tanks
Paper & pulp industries
Outer Diameter (OD): 1/2" to 24" (12.7 mm – 610 mm)
Wall Thickness: SCH 10, SCH 40, SCH 80, or custom
Length: Single random, double random, or custom up to 12 meters
Surface Finish: Pickled, polished (180#, 320#, 600#), or custom
Form: Seamless and welded
Our S32205 pipes and tubes are manufactured according to:
ASTM A790 / A928
ASME SA790 / SA928
EN 10216-5
NACE MR0175 / ISO 15156 (for sour service)
Precision cutting and beveling
Polishing (internal and external)
Hydrostatic pressure testing
Non-destructive testing (UT, RT, PMI)
Custom packaging for sea freight
Marking and export labeling
Mill Test Certificate (EN 10204 3.1 / 3.2) provided
MOQ: Flexible depending on dimensions and project scope
Delivery Terms: FOB, CIF, CFR, or DDP available
Lead Time: 7–30 days based on order volume
Shipping: Export to over 30 countries with secure packaging (bundled or in plywood cases)
We specialize in the global supply of duplex stainless steel products and have years of export experience. Whether you're an EPC contractor, distributor, or project manager, we can provide competitive prices, quality assurance, and reliable lead times.
Request a Quote Now
Email us at: dengweisteel666@gmail.com
S32205 duplex stainless steel pipe & tube is a high-performance material designed for demanding industrial applications. With a balanced microstructure of approximately 50% austenite and 50% ferrite, S32205 offers excellent strength, corrosion resistance, and fatigue performance, making it ideal for use in harsh environments.
High Strength: Up to twice the yield strength of 304/316 stainless steel
Corrosion Resistance: Exceptional resistance to pitting, crevice corrosion, and chloride stress corrosion cracking
Durability: Excellent performance in acidic and saline conditions
Weldability: Good weldability with minimal risk of intermetallic phase formation
S32205 duplex pipes and tubes are widely used in industries such as:
Offshore oil & gas platforms
Marine structures & shipbuilding
Heat exchangers & condensers
Chemical processing & desalination plants
Pressure vessels & storage tanks
Paper & pulp industries
Outer Diameter (OD): 1/2" to 24" (12.7 mm – 610 mm)
Wall Thickness: SCH 10, SCH 40, SCH 80, or custom
Length: Single random, double random, or custom up to 12 meters
Surface Finish: Pickled, polished (180#, 320#, 600#), or custom
Form: Seamless and welded
Our S32205 pipes and tubes are manufactured according to:
ASTM A790 / A928
ASME SA790 / SA928
EN 10216-5
NACE MR0175 / ISO 15156 (for sour service)
Precision cutting and beveling
Polishing (internal and external)
Hydrostatic pressure testing
Non-destructive testing (UT, RT, PMI)
Custom packaging for sea freight
Marking and export labeling
Mill Test Certificate (EN 10204 3.1 / 3.2) provided
MOQ: Flexible depending on dimensions and project scope
Delivery Terms: FOB, CIF, CFR, or DDP available
Lead Time: 7–30 days based on order volume
Shipping: Export to over 30 countries with secure packaging (bundled or in plywood cases)
We specialize in the global supply of duplex stainless steel products and have years of export experience. Whether you're an EPC contractor, distributor, or project manager, we can provide competitive prices, quality assurance, and reliable lead times.
Request a Quote Now
Email us at: dengweisteel666@gmail.com
