Heavy Duty Duplex Stainless Steel Tubes

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MOQ : 100 Kilograms

Heavy Duty Duplex Stainless Steel Tubes Specification

Diameter
10 mm - 219 mm

Bend Radius
Standard 3x Outer Diameter

Temperature Range
-50C to 300C

Connection Type
Butt Weld, Socket Weld

Tensile Strength
620 MPa min

Tolerance
0.2 mm

Sealing Type
Metal-to-Metal

Yield Strength
450 MPa min

Coating Type
None / Optional Epoxy

Flexibility
Rigid

Product Type
Heavy Duty Duplex Stainless Steel Tube

Material
Duplex Stainless Steel

Connection
Welded, Seamless

Shape
Round

Standard
ASTM A789 / ASTM A790

Surface Treatment
Pickled, Passivated, Polished

Outer Diameter
10 mm - 219 mm

Section Shape
Circular

Length
Up to 12 meters

Thickness
1.5 mm - 8 mm

Color
Silver, Metallic

Usage
Industrial, Chemical Processing, Marine, Oil & Gas

Rated Pressure
Up to 6000 psi

Material Grade
2205 / 31803 / S32205 / S32750

Application
High Pressure Systems, Offshore Platform, Power Generation

About Heavy Duty Duplex Stainless Steel Tubes

Unlock robust performance with our in-demand Heavy Duty Duplex Stainless Steel Tubes, engineered for valorous industrial applications where both strength and corrosion resistance are paramount. Fabricated using rare Duplex grades (2205, S32205, S32750), these round, grand tubes showcase imposing tensile durability, withstanding extreme temperature ranges from -50C to 300C and pressures up to 6000 psi. Every tube is cold drawn or hot rolled, satin or mirror finished, and rigorously tested for high impact, offering a slightly magnetic, elegant silver solution for high-risk environments.

Versatile Applications and Use Types

Heavy Duty Duplex Stainless Steel Tubes are widely used as structural and piping solutions across various sectors. Not only ideal for high-pressure systems and demanding offshore platforms, they also excel in chemical processing, marine engineering, and power generation. These tubes are utilized as process pipelines, risers, and mechanical supports, ensuring durability and safety in the harshest environments. Their adaptability makes them a preferred choice for both new installations and replacements.

Domestic Market Presence and Reliable Supply

Catering primarily to the Indian domestic market, we guarantee prompt order processing and timely handover of Heavy Duty Duplex Stainless Steel Tubes nationwide. With substantial supply ability, every order is packaged securely in wooden cases or bundles to ensure product safety. Our commitment includes offering the lowest price points without compromising on quality. Whether for one-time requirements or bulk purchases, we ensure efficient delivery, catering to manufacturers, retailers, wholesalers, and suppliers alike.

FAQ's of Heavy Duty Duplex Stainless Steel Tubes:

Q: How are these Heavy Duty Duplex Stainless Steel Tubes manufactured?

A: Our tubes are produced using cold drawn or hot rolled processes, followed by surface treatments such as pickling, passivation, and polishing. Every tube is annealed to ensure uniform properties and high mechanical strength.

Q: What makes Duplex Stainless Steel Tubes suitable for marine and chemical environments?

A: These tubes offer excellent corrosion resistance, particularly in chloride-laden and marine conditions. Their unique alloy composition prevents pitting, crevice corrosion, and stress corrosion cracking, providing reliable service in challenging applications.

Q: Where can these tubes be used and what are their typical applications?

A: They are widely used in industrial, marine, oil & gas, and chemical processing settings. Typical applications include high-pressure piping, offshore platforms, process plants, and power generation infrastructure.

Q: What are the available end types and finishes for these tubes?

A: Customers can choose from plain end or beveled end types. Available finishes include satin and mirror, with the additional option for surface pickling, passivation, or polishing to enhance appearance and longevity.

Q: When can I expect delivery and what packaging is used for these tubes?

A: Delivery timelines depend on order volume and processing, but we prioritize prompt handover. Packaging options include sturdy wooden cases and bundled wrapping, ensuring the tubes arrive safely at your location.

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