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Super Duplex 2507 Flanges exporter Saudi Arabia

Super Duplex 2507 Flanges exporter Saudi Arabia exported by Ragnar Metals and Tubes
ISO CertifiedSGS CertifiedTUV Certified MSME Certified

Super Duplex 2507 Flanges exporter Saudi Arabia offers high-quality, corrosion-resistant components essential for demanding industrial applications. These flanges, made from Super Duplex stainless steel grade 2507, combine exceptional strength and superior resistance to chloride stress corrosion cracking, making them ideal for use in harsh environments such as oil and gas, petrochemical, and marine industries.

Manufactured according to international standards like ASTM A182 and ASME B16.5, these flanges boast a balanced microstructure of austenite and ferrite, providing excellent mechanical properties and long service life. Their high chromium, molybdenum, and nitrogen content ensures outstanding resistance to pitting and crevice corrosion, which is critical for offshore platforms and chemical processing units.

Available in various types including weld neck, slip-on, blind, and threaded flanges, these products cater to diverse piping system requirements. Precision engineering and rigorous quality control processes ensure dimensional accuracy, pressure rating compliance, and surface finish standards, enabling seamless integration into existing infrastructure.

With a robust export infrastructure, suppliers in Saudi Arabia are well-equipped to deliver these flanges globally, meeting strict delivery schedules and customized packaging needs. Their readiness to handle bulk orders and provide detailed certification documentation simplifies procurement for international industrial buyers seeking reliable and durable flange solutions.

Choosing these Super Duplex 2507 flanges ensures enhanced operational efficiency and reduced maintenance costs, particularly in sectors exposed to aggressive chemicals and extreme temperatures. Industrial buyers benefit from the combination of superior material properties and comprehensive export capabilities, securing a dependable supply chain for critical projects worldwide.

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Lead Time

2–7 weeks depending on size

Delivery Terms

FOB, CIF, DDP

Shipping Modes

Sea / Air / Express

Why Super Duplex 2507 Flanges exporter Saudi Arabia Are Preferred by Global Buyers

  • ✔ Factory Pricing: Direct manufacturer rates with bulk stock
  • ✔ Certified Quality: ISO & 3rd-party tested, EN 10204 certified
  • ✔ Export-Ready: Sea-worthy packaging for on-time delivery
  • ✔ Fast RFQs: Quick quotes for custom sizes & quantities
  • ✔ Traceability: 100% heat number tracking from raw material to finished product

Trusted by industries like oil & gas, petrochemicals, power, marine, and heavy engineering.

  • Manufacturing Capacity: 500 MT / Month
  • Export Experience: 15+ Years
  • Countries Served: 50+
  • Annual Export Volume: 5,500 MT

Table of Contents

How to Choose the Right Super Duplex 2507 Flanges exporter Saudi Arabia

India is home to hundreds of manufacturers ranging from small job shops to large ISO-certified exporters. International and domestic buyers typically evaluate manufacturers based on quality compliance, production capacity, export experience, and pricing transparency.

  • Certification & international standards (ASME, ASTM, EN)
  • Manufacturing capability vs trading activity
  • Export documentation & inspection support
  • Stock availability & lead time reliability
  • Past supply experience in oil & gas, EPC & heavy industries

Comparison Factors Among Super Duplex 2507 Flanges exporter Saudi Arabia

Evaluation Factor Small Local Suppliers Trading Companies ISO-Certified Manufacturers
Manufacturing Control Limited None Full in-house / audited partners
International Standards Basic Depends on source ASME / ASTM / EN
Inspection & MTCs Limited Inconsistent EN 10204 3.1 / 3.2
Export Experience Low Medium 50+ countries
Risk for EPC Projects High Medium Low

International buyers typically prefer ISO-certified manufacturers for large-scale or critical applications due to better quality control, documentation, and lower project risk.

Why Global Buyers Choose Ragnar Metals and Tubes

Ragnar Metals and Tubes is a trusted ISO 9001:2015 certified manufacturer and global exporter of ferro alloys and metal products, supplying consistent, high-quality materials to customers across USA, UK, Europe, Middle East, Africa, and Asia-Pacific. Our focus on quality assurance, cost efficiency, and on-time delivery makes us a preferred sourcing partner for international buyers.

Key Advantage Buyer Benefit
ISO 9001:2015 Certified Manufacturing Consistent quality with documented QA systems and process control
ASME / ASTM / EN Compliant Products Globally accepted standards with EN 10204 3.1 / 3.2 MTCs
Lower Manufacturing & Sourcing Costs Save up to 15–20% compared to European suppliers
Favorable Exchange Rate Advantage Reduced landed cost for international importers
In-House Testing & Inspection Facilities Strict chemical, mechanical & dimensional quality checks
Bulk Stock & High Production Capacity Fast order fulfillment and stable supply for large projects
Custom Sizes & Drawing-Based Manufacturing Products manufactured exactly to buyer specifications
Export-Grade Packaging & Global Logistics Sea-worthy packing, palletization & worldwide shipping support
Faster Global Shipping Routes Optimized logistics for Middle East, Africa & Southeast Asia
Technical & After-Sales Support Project assistance, documentation & responsive RFQ handling
Trusted by Global Steel & EPC Companies Proven export experience across 50+ countries

Features of Super Duplex 2507 Flanges

  • ✔ Exceptional corrosion resistance in harsh environments
  • ✔ High strength and durability under extreme conditions
  • ✔ Excellent weldability and fabrication properties
  • ✔ Suitable for both acidic and alkaline media
  • ✔ High resistance to stress corrosion cracking
  • ✔ Versatile applications in oil and gas, chemical processing, and marine industries

Technical Overview of Super Duplex 2507 Flanges

Product Composition Usage Standards
Super Duplex 2507 Flanges Fe, Cr (24-26%), Ni (6-8%), Mo (3-5%), N (0.24-0.32%) Used in high-pressure applications, oil and gas industry, and marine environments. ASTM A182, ASTM A240, ASME SA-240
Super Duplex 2507 Flanges Fe, Cr (24-26%), Ni (6-8%), Mo (3-5%), N (0.24-0.32%) Ideal for chemical processing, desalination plants, and heat exchangers. API 6A, API 17D
Super Duplex 2507 Flanges Fe, Cr (24-26%), Ni (6-8%), Mo (3-5%), N (0.24-0.32%) Suitable for environments with high chloride levels and pitting corrosion. ISO 15156, NACE MR0175

Specifications Table

Material Super Duplex 2507
Grades UNS S32750, UNS S32760
Standard ASTM A182, ASTM A240
Size Range 1/2" to 24"
Length Custom lengths available
Form Flanges (Blind, Slip-on, Weld Neck, Threaded)

Available Grades Table

Product Composition Applications
Super Duplex 2507 Flanges 25% Cr, 7% Ni, 4% Mo, 0.5% N Oil and gas, marine, chemical processing
Super Duplex 2507 Flanges 25% Cr, 7% Ni, 4% Mo, 0.5% N Desalination plants, pulp and paper industries
Super Duplex 2507 Flanges 25% Cr, 7% Ni, 4% Mo, 0.5% N Heat exchangers, pressure vessels
Super Duplex 2507 Flanges 25% Cr, 7% Ni, 4% Mo, 0.5% N Wastewater treatment
Super Duplex 2507 Flanges 25% Cr, 7% Ni, 4% Mo, 0.5% N Pharmaceutical and food processing

Available Sizes of Super Duplex 2507 Flanges (MM)

Size (MM) Size (MM)
15300
20350
25400
32450
40500
50600
65750
80900
1001200
1501400

Chemical Properties of Super Duplex 2507

Element Composition (%)
Chromium (Cr)24.0 - 26.0
Nickel (Ni)6.0 - 8.0
Molybdenum (Mo)3.0 - 5.0
Manganese (Mn)1.0 max
Silicon (Si)1.0 max
Carbon (C)0.03 max
Phosphorus (P)0.03 max
Sulfur (S)0.01 max

Mechanical Properties of Super Duplex 2507

Property Value
Tensile Strength (MPa)620
Yield Strength (MPa)450
Elongation (%)25
Hardness (HB)290
Impact Toughness (J)100

Super Duplex 2507 – Physical & Thermal Properties

Density of Super Duplex 2507

Property Metric Imperial
Density 7,800 kg/m³ 0.283 lb/in³

Melting Point of Super Duplex 2507

Property Metric Imperial
Melting Point 1,350 °C 2,462 °F

Specific Heat of Super Duplex 2507

Specific Heat of Super Duplex 2507
Specific Heat (J/kg·K) Temperature Range (°C) Condition
50020 - 100Annealed
470100 - 300Annealed
450300 - 600Annealed

Electrical Resistivity of Super Duplex 2507

Electrical Resistivity
Value (µΩ·m) Temperature (°C) Treatment or Condition
0.80 20 As fabricated
0.82100
0.84200
0.86300
0.88400

Equivalent of Super Duplex 2507

Standard Werkstoff Nr. UNS
ASTM A182 1.4410 S32750
ASTM A240 1.4410 S32750
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Manufacturing Process & Heat Treatment of Super Duplex 2507 Flanges

Annealing

Annealing of Super Duplex 2507 flanges is performed to relieve internal stresses and improve ductility. The process involves heating the material to a temperature range of 1020°C to 1100°C, followed by controlled cooling. This treatment enhances the overall microstructure, ensuring optimal corrosion resistance and mechanical properties.

Forging

Forging of Super Duplex 2507 flanges is conducted at elevated temperatures, typically between 1100°C and 1200°C. This process improves the mechanical properties of the material by refining the grain structure, thus enhancing strength and toughness. The forged flanges undergo further processing to achieve the desired dimensions and surface finish.

Hardening & Tempering

Process Temperature Range (°C) Quenching Medium Purpose
Hardening 1000 - 1100 Oil To increase hardness and strength
Tempering 400 - 600 Air To reduce brittleness and improve toughness
Stress Relieving 300 - 500 Air To eliminate residual stresses

The combination of these manufacturing and heat treatment processes ensures that Super Duplex 2507 flanges meet the stringent requirements for strength, corrosion resistance, and durability in various industrial applications.

Various Types

Super Duplex 2507 Blind Flanges
  • Dimensions: 1/2" to 24"
  • Condition: Hot Finished or Cold Finished
  • Applications: Oil and Gas, Desalination, Chemical Processing
Get Best Price
Super Duplex 2507 Slip-On Flanges
  • Dimensions: 1/2" to 24"
  • Condition: ASTM A240
  • Applications: Piping Systems, Pressure Vessels
Get Best Price
Super Duplex 2507 Weld Neck Flanges
  • Dimensions: 1/2" to 24"
  • Condition: ASME B16.5
  • Applications: High-Pressure Applications, Refineries
Get Best Price
Super Duplex 2507 Socket Weld Flanges
  • Dimensions: 1/2" to 4"
  • Condition: Solution Annealed
  • Applications: Marine Applications, Heat Exchangers
Get Best Price

Applications & Uses

  • Oil & Gas Industry: Pipelines, process piping, and high-pressure fluid handling systems.
  • Petrochemical & Refineries: Reactors, heat exchangers, and chemical processing units.
  • Water Treatment Plants: Filtration systems, storage tanks, and corrosion-resistant piping.
  • Pharmaceutical Industry: Hygienic piping, sanitary fittings, and cleanroom equipment.
  • Food & Beverage: Processing lines, storage vessels, and contamination-free pipelines.
  • Automobile & Engineering: Exhaust systems, structural parts, and precision components.
  • Power & Energy Sector: Boilers, condensers, and turbine piping systems.
  • Marine & Offshore: Shipbuilding, offshore platforms, and coastal infrastructure.
  • Construction & Infrastructure: Structural frameworks, bridges, and industrial buildings.

Industries We Serve

Our stainless steel, alloy steel, and high-performance metal products are widely used across the following industries:

Latest Price List of Super Duplex 2507 Flanges

Material Grade Thickness Price (USD / Kg) Price (INR / Kg)
Super Duplex 2507 3 mm $5.50 – $6.00 ₹450 – ₹490
Super Duplex 2507 6 mm $5.80 – $6.30 ₹470 – ₹510
Super Duplex 2507 10 mm $6.00 – $6.50 ₹490 – ₹530

Note: Prices are indicative and may vary based on size, quantity, raw material cost, and delivery location. Contact us for the latest quotation for Super Duplex 2507 Flanges.

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MOQ & Payment Terms

Minimum Order Quantity: 25–100 Kg depending on part size and grade.

Payment Terms: Depending On Grade and Quantity Size

Export Packaging & Shipping

  • Seaworthy, fumigated wooden crates with waterproof inner lining
  • Palletised packing with clear shipping marks and heat number identification
  • Container stuffing supervision with loading photographs available on request
Steel coils securely packed for export shipment at Mumbai port
Supervised container loading of steel sheets for international export
Seaworthy packing of steel materials for international shipment
Fumigated wooden crate packing used for steel exports
Industrial steel products packed in fumigated wooden crates for overseas shipping
Palletised steel materials prepared and secured for international shipment
Export-ready steel products staged at container yard for overseas delivery
Heavy-duty export packaging for stainless steel and alloy steel products

Cities We Supplied In India

Supply Cities
Mumbai Delhi Pune Chennai Hyderabad Bengaluru
Ahmedabad Rajkot Coimbatore Kolkata Bhopal Surat

We Exported to 50+ Countries Worldwide

Global Export Destinations
United States Canada Mexico United Kingdom Germany Netherlands
Italy Spain South Africa Australia India Korea
United Arab Emirates Saudi Arabia Qatar Kuwait Oman Bahrain
Singapore Malaysia Indonesia Dubai Riyadh Dammam

Our Certifications

We are a certified manufacturer and exporter, committed to strict quality control and international compliance standards. Below are our key certifications.

GST Registration Certificate - Ragnar Metals & Tubes

GST Registered

ISO 9001:2015 Certification - Ragnar Metals & Tubes

ISO 9001:2015

iso-1002-2018-certificate - Ragnar Metals & Tubes

ISO 1002:2018

Udyam Registration MSME Certificate - Ragnar Metals & Tubes

Udyam MSME Registration

Testing Process & Quality Assurance – Ragnar Metals & Tubes

At Ragnar Metals & Tubes, our testing process ensures the safety, reliability, and performance of stainless steel and alloy steel products supplied for global industrial and infrastructure projects. Each batch is verified from raw material selection to final dispatch under internationally recognized standards including ASTM, ASME, ISO, DIN, and EN.

Ultrasonic testing of stainless steel and alloy steel pipes for internal defect detection
Ultrasonic Testing (UT)

Detects internal flaws using high-frequency sound waves

Tensile strength testing of stainless steel and alloy steel materials
Tensile Strength Test

Measures yield strength, elongation, and material durability

Charpy V-notch impact testing of steel materials for toughness evaluation
Impact Test (Charpy V-Notch)

Evaluates toughness under low-temperature and high-stress conditions

Surface finish inspection of stainless steel products for quality and compliance
Surface Finish Inspection

Ensures smoothness, coating quality, and visual compliance

Heat treatment process for improving strength and corrosion resistance of steel
Heat Treatment (HT)

Enhances hardness, strength, and corrosion resistance

Hardness testing of stainless steel and alloy steel materials
Hardness Testing

Measures resistance to deformation and wear

Documentation & Global Compliance

  • ✔ EN 10204 3.1 / 3.2 Mill Test Certificates (MTC)
  • ✔ Batch-wise quality traceability and inspection records
  • ✔ Third-party inspection by SGS, TUV, Bureau Veritas & Lloyd’s
  • ✔ Export documentation support for customs and international shipping

Supporting supply for oil & gas, petrochemical, power generation, marine, infrastructure, and heavy engineering industries worldwide.

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Frequently Asked Questions

Yes, all our materials are manufactured and tested in compliance with ASTM, ASME, EN, DIN, ISO, and other applicable international standards. Each shipment is supplied with EN 10204 3.1 Material Test Certificates ensuring full traceability and quality assurance.

Yes, we provide EN 10204 3.1 or 3.2 Material Test Certificates with every order, including complete chemical and mechanical test reports linked to heat numbers and batch traceability.

Yes, we maintain ready stock of standard grades and sizes for fast domestic and international dispatch. Non-standard specifications are manufactured and delivered as per project timelines.

We export worldwide, including the USA, Canada, Germany, Italy, UAE, Saudi Arabia, Qatar, Oman, Singapore, Malaysia, Indonesia, South Africa, Australia, and other global industrial markets.

Our MOQ depends on the product type, grade, and size. We support both small trial orders and bulk project quantities for domestic and international buyers.

Yes, we provide custom cutting, machining, threading, polishing, heat treatment, and fabrication services based on customer drawings and technical specifications.

We support inspections by globally recognized agencies such as TUV, SGS, Bureau Veritas (BV), Lloyd’s Register, DNV, and customer-nominated inspection agencies.

Yes, we supply materials on FOB, CIF, and CFR basis as per Incoterms 2020, depending on the customer’s shipping preference and destination port.

Yes, we provide full export documentation including commercial invoice, packing list, certificate of origin, test certificates, and coordinate with freight forwarders for air and sea shipments worldwide.

Yes, our grades offers excellent resistance to corrosion, oxidation, and high-temperature conditions, making it suitable for oil & gas, chemical processing, power generation, marine, and industrial applications.

You can request the latest quotation by contacting our sales team or submitting an inquiry through our website. Pricing depends on size, quantity, delivery location, and current raw material market conditions.

Yes, we supply bulk quantities and project-specific materials for EPC contractors, refineries, petrochemical plants, power projects, and large-scale infrastructure developments worldwide.
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About Ragnar Metals & Tubes

  • ✔ Leading manufacturer, stockist, and exporter of stainless steel and alloy steel products for industrial and infrastructure projects
  • ✔ ISO 9001:2015 certified quality management system ensuring consistent product reliability and compliance
  • ✔ Specialized in precision pipes, tubes, fittings, flanges, sheets, plates, fasteners, and round bars
  • ✔ Modern processing and testing facilities with advanced manufacturing and inspection equipment
  • ✔ Custom-engineered solutions based on client drawings and technical specifications
  • ✔ Full material traceability with EN 10204 3.1 / 3.2 mill test certification
  • ✔ Compliance with ASTM, ASME, DIN, EN, and ISO international standards
  • ✔ Trusted global supplier supporting oil & gas, petrochemical, power, marine, and heavy engineering industries
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