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Stainless Steel Erw Super Duplex Pipe

Name: Stainless Steel Erw Super Duplex Pipe
Brand: ROMEX TUBES AND FITTINGS
Price: 450 INR
Availability: InStock

Price 450 INR/ Kilograms

Get a Price/Quote

MOQ : 50 Kilograms

Stainless Steel Erw Super Duplex Pipe Specification

Yield Strength
550 MPa min

Flexibility
Rigid

Bend Radius
Dependent on diameter, typically 3D-5D

Connection Type
Butt Weld

Diameter
12.7mm to 609.6mm

Coating Type
No coating/Optional Epoxy

Tolerance
0.5% or as per standard

Thread Type
Not Threaded-Plain End

Temperature Range
-50C to 300C

Tensile Strength
770 MPa min

Sealing Type
Welded Joint

Product Type
ERW Super Duplex Pipe

Material
Stainless Steel Super Duplex

Connection
Welded

Shape
Round

Standard
ASTM A790 / ASME SA790

Surface Treatment
Polished/Annealed/Pickled

Outer Diameter
1/2 inch to 24 inch (12.7mm to 609.6mm)

Section Shape
Circular

Length
Up to 12 meters or custom cut

Thickness
3mm to 50mm (Customizable)

Color
Silver/Grey

Usage
Oil & Gas, Chemical, Marine, Petrochemical, Water Treatment

Rated Pressure
Up to 2500 psi or as specified

Material Grade
UNS S32750 / S32760

Application
Industrial, Marine, Chemical plants, Power plants, Water desalination

MOQ
As per requirement

Form
Straight Pipes or U-tubes

Weld Type
Longitudinal Welded

Density
7.8 g/cm3

Packaging
Plastic-capped, bundled, wooden box

End Finish
Beveled, Plain, or Custom

Hardness
32 HRC (approx.)

Corrosion Resistance
Excellent - Suitable for harsh environments

Testing
Ultrasonic, Hydrostatic, Eddy Current

Production Process
Electric Resistance Welded (ERW)

Stainless Steel Erw Super Duplex Pipe Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1000 Kilograms Per Month

Delivery Time
3-4 Days

Stainless Steel Erw Super Duplex Pipe About

Discover the rare brilliance and commanding performance of our Stainless Steel ERW Super Duplex Pipe, designed for critical applications in oil & gas, marine, chemical, and water treatment industries. Crafted from premium UNS S32750/S32760 grades, these pipes boast crackerjack corrosion resistance, a robust hardness of 32 HRC, and a density of 7.8 g/cm3. Rigorous ultrasonic, hydrostatic, and eddy current testing ensure reliability. Grab yours today and benefit from unbeatable savings with every custom order tailored to your project needs. Available in standard or custom dimensions, with exceptional finish options.

Versatile Usage & Application Media

Stainless Steel ERW Super Duplex Pipe is extensively used by top-tier manufacturers, engineers, and contractors for high-pressure and demanding applications. It operates flawlessly with various media such as chemicals, seawater, oil, and gas, making it ideal for industrial, marine, petrochemical, and desalination plants. Due to its exceptional properties and robust performance, it's the go-to solution for long-term, intensive, and continuous usage across sectors requiring uncompromising safety and efficiency.

Certifications & Domestic Market Reach

These pipes come certified under ASTM A790 and ASME SA790, signifying their high-quality assurance and reliability. Shipments are coordinated from major FOB ports in India, ensuring every order is meticulously packaged and safely handed over to reputable freight carriers for prompt delivery. Serving a wide domestic market, our pipes are trusted by discerning customers, and are always shipped to meet project timelines, maintaining superb performance standards upon arrival.

FAQ's of Stainless Steel Erw Super Duplex Pipe:

Q: How is the Stainless Steel ERW Super Duplex Pipe produced?

A: The pipe is manufactured using the Electric Resistance Welded (ERW) process, featuring a longitudinal weld. This process ensures high strength and precision, making the pipes suitable for demanding industrial environments.

Q: What certifications do these pipes carry for quality assurance?

A: These pipes are certified according to ASTM A790 and ASME SA790 standards, providing confidence in their structural integrity and suitability for critical applications.

Q: Where can these Super Duplex pipes be used?

A: The pipes are widely used in oil & gas, marine, chemical, petrochemical, water treatment, and power plants due to their excellent corrosion resistance and mechanical properties.

Q: When should I choose Super Duplex ERW pipes over standard stainless steel tubes?

A: Choose Super Duplex ERW pipes when your application requires superior corrosion resistance, high tensile and yield strength, and reliable performance under harsh environmental conditions.

Q: What is the main benefit of using a pipe with a hardness of 32 HRC and high tensile strength?

A: A hardness of 32 HRC, combined with a tensile strength of at least 770 MPa, ensures the pipe offers exceptional durability and longevity, even in rigorous service conditions.

Q: How are the pipes shipped and protected during transport?

A: Pipes are capped, bundled, or packed in wooden boxes, and then handed over to trusted freight services for shipment from major Indian ports, ensuring safe delivery to your site.

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