Duplex Flanges by Pooja Steel & Engineering Company, Vadodara Product Overview: Pooja Steel & Engineering Company, a leading steel supplier in Vadodara, offers high-quality Duplex Flanges, ideal for applications requiring exceptional corrosion resistance, durability, and high-temperature flexibility. Key Features: - Made from high-quality Duplex stainless steel material (UNS S32205, UNS S31803) - Excellent corrosion resistance in chloride environments - High strength and durability - Good weldability - Resistance to stress corrosion cracking - Low thermal expansion Material Grades: - Duplex 2205 (UNS S32205) - Duplex 2507 (UNS S32750) - Duplex 31803 (UNS S31803) Specifications: - Size Range: 1/2" to 48" (DN15 to DN1200) - Pressure Rating: 150# to 2500# - Thickness: SCH 5S to SCH XXS - Standard: ASTM A182, ASME SA182 - Dimensional Standards: ASME B16.5, ASME B16.11 Applications: - Chemical Processing - Oil and Gas - Power Generation - Aerospace - Marine Hardware - Desalination Plants - Sea Water Applications - Pulp and Paper Industry - Food Processing Types of Duplex Flanges: - Slip-On Flanges - Weldneck Flanges - Blind Flanges - Socketweld Flanges - Threaded Flanges Why Choose Pooja Steel & Engineering Company? - 20+ years of experience in steel supply - High-quality products from reputable mills - Competitive pricing - Timely delivery - Customized solutions Certifications: - ISO 9001:2015 - ISO 14001:2015 - OHSAS 18001:2007 Contact Information: Pooja Steel & Engineering Company [Address] [Phone Number] [Email ID] [Website] Documents: - Material Test Certificate - Certificate of Origin - Inspection Certificate - Heat Treatment Certificate Payment Options: - Cash - Credit/Debit Card - Bank Transfer - Letter of Credit Get in Touch: For inquiries, quotes, or to place an order, contact Pooja Steel & Engineering Company today! Additional Services: - Cutting and machining - Heat treatment - Surface treatment (pickling, passivation) - Packaging and logistics Technical Specifications: - Dimensions: ASME B16.5, ASME B16.11 - Tolerance: ±1.5% - Pressure Rating: Up to 2500# - Temperature Range: -200°C to 800°C Quality Control: - Visual inspection - Dimensional inspection - Chemical analysis - Mechanical testing (tensile, impact) Material Composition: - Duplex 2205: 22% Cr, 5% Ni, 3% Mo, 0.03% C - Duplex 2507: 25% Cr, 7% Ni, 4% Mo, 0.03% C - Duplex 31803: 18% Cr, 8% Ni, 3% Mo, 0.03% C Dimensions: - Diameter: 1/2" to 48" (DN15 to DN1200) - Thickness: SCH 5S to SCH XXS - Length: 3000mm, 6000mm, or customized Duplex Flanges Advantages: - Excellent corrosion resistance - High strength and durability - Good weldability - Resistance to stress corrosion cracking - Low thermal expansion - Cost-effective Usage: - Connect equipment or vessels - Join piping systems - Terminate piping systems - Isolate systems for maintenance or repair - Ideal for applications requiring high-corrosion resistance and high-strength.