Hallmark Metallica is a market leader in Duplex Steel flanges manufacturing and delivery. Flanges made of duplex steel come in various grades like Duplex Steel UNS S32205, UNS S31803. These Duplex Steel flanges are made from top quality raw materials. Our Duplex Steel Flanges are put through a series of tests as part of our quality control programme until they are finished, guaranteeing that they are quality certified and satisfy ASTM, ASME, DIN, BS, EN, IS, AMS, JIS, IBR, and other international standards. We maintain stock of Duplex Steel flanges in a variety of sizes, class/pressure, types, standards, and specifications.
Duplex Steel Flanges have very good uniform corrosion resistance. The Pitting and crevice corrosion resistance is excellent. Have High mechanical toughness. Weldability is excellent and thermal expansion is minimal. It has high stress corrosion cracking and corrosion fatigue resistance. Also it has resistance to abrasion and erosion. Our Duplex Steel flanges come in different types like Duplex steel weld neck flanges, blind flanges, slip on flanges, orifice flanges, socket weld flanges, lap joint flanges, reducing flanges, spectacle blind flanges, WNRF Flanges, RTJ Flanges, SWRF Flanges, FF Flanges, WNRTJ Flanges, Duplex Steel ASME B16.47 Class 150, 300, 400, 600, 900 Series A Flanges, ASME B16.47 Class 75, 150, 300, 400, 600, 900 Series B Duplex Steel Flanges, ANSI B16.5 Class 150, 300, 400, 600, 900, 1500, 2500 Duplex Steel Flanges, MSS-SP44 Duplex Steel Flanges, API-605 Duplex Steel Flanges.We also provide custom size flanges as per our clients requirements.
Our Duplex Steel flanges are used in many applications and industries like Chemicals & Petrochemicals Industry, Oil & Natural Gas, Fertilizers, Cement Industry, Sugar Mills & Distilleries Industries, Ship Builders, Paper & Pulp Industries, Pumps, Automation, Paints & Steel Industries, Car Manufacturing, Food Industry, Heat Exchangers, Nuclear Development, Military, Heat Industries, Production Lines, etc.
Hallmark Metallica is a trusted source for all your Duplex Steel flanges requirements. For any requirement of Duplex Steel Flanges contact us today and our sales representative will get back to you with the best quote for Duplex Steel Flanges.
Specifications: | ASTM A182 / ASME SA182 |
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Size: | 1/8? NB TO 24? NB |
Standards: | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
Class / Pressure: | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
Standard: | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
Grades: | S32205 / S31803 / S32205 / S31803 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
Duplex Steel Flanges: | UNS S31803, UNS S32205 / S31803 |
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Duplex S32205 / S31803 Raised Face Slip On Flanges |
F51 Duplex Steel Slip On Plate Flanges |
Duplex Steel Slip On Flanges |
Duplex UNS S32205 / S31803 Slip On Flanges |
Duplex WERKSTOFF NR. 1.4462 45 SORF Flanges |
ASME SA182 Duplex Slip On Flanges |
Duplex S32205 / S31803 Raised Face Weld Neck Flanges |
Duplex SS Weld Neck Flanges |
Duplex Duplex Steel Weld Neck Flange |
Duplex UNS S32205 / S31803 Weld Neck Flanges |
Duplex WERKSTOFF NR. 1.4462 Weld Neck Flange |
ASTM A182 DuplexS Duplex Steel WNRF Flange |
Duplex S32205 / S31803 Raised Face Blind Flanges |
F51 Duplex Steel Blind Flanges |
Duplex Steel Blind Flange |
Duplex UNS S32205 / S31803 Blind Flanges |
Duplex WERKSTOFF NR. 1.4462 Blind Flange |
ASTM A182 DuplexS Duplex Steel BLRF Flanges |
Duplex S32205 / S31803 Orifice Flanges |
Duplex SS Orifice Flanges |
Duplex Duplex Steel Orifice Flanges |
Duplex UNS S32205 / S31803 Orifice Flanges |
Duplex WERKSTOFF NR. 1.4462 Orifice Flanges |
A182 Duplex Duplex Steel Orifice Flanges |
Duplex S32205 / S31803 SSocket weld Flanges |
Duplex SS Socket weld Flanges |
Duplex Duplex Steel Socket weld Flanges |
Duplex UNS S32205 / S31803 Socket weld Flanges |
Duplex WERKSTOFF NR. 1.4462 SWRF Flanges |
ASME B16.5 Duplex Duplex Steel Socket weld Flanges |
Duplex S32205 / S31803 Threaded Flanges |
F51 Duplex Steel Threaded Flanges |
Duplex Duplex Steel Threaded Flanges |
Duplex UNS S32205 / S31803 Threaded Flanges |
Duplex WERKSTOFF NR. 1.4462 Threaded Flanges |
ASTM A182 Duplex Steel Duplex Threaded Flanges |
Duplex S32205 / S31803 Long weld Neck Flanges |
F51 Duplex Steel Long weld Neck Flanges |
Duplex Duplex Steel Long weld Neck Flanges |
Duplex UNS S32205 / S31803 Long weld Neck Flanges |
Duplex WERKSTOFF NR. 1.4462 Long weld Neck Flanges |
ASTM A182 Duplex Duplex Steel Long weld Neck Flanges |
Duplex S32205 / S31803 Ring Type Joint Flanges |
Duplex SS Ring Type Joint Flange |
DuplexS Duplex Steel RTJ Flanges |
Duplex UNS S32205 / S31803 RTJ Flanges |
Duplex WERKSTOFF NR. 1.4462 RTJ Flanges |
BS4504 Duplex Steel Duplex RTJ Flanges |
Duplex S32205 / S31803 Reducing Flanges |
F51 Duplex Steel Reducing Flanges |
Duplex Duplex Steel Reducing Flange |
Duplex UNS S32205 / S31803 Reducing Flanges |
Duplex WERKSTOFF NR. 1.4462 Reducing Flange |
ASTM A182 Duplex Steel Duplex Reducing Flanges |
Duplex S32205 / S31803 Forged Flanges |
F51 Duplex Steel Forged Flange |
Duplex Duplex Steel Forged Flange |
Duplex UNS S32205 / S31803 Forged Flanges |
Duplex WERKSTOFF NR. 1.4462 Forged Flanges |
ASTM A182 Duplex Steel Duplex Forged Flanges |
Hallmark Metallica is a huge stockist of Duplex Steel Flanges. We supply Duplex Steel Flanges in different sizes, standards & specifications to our clients worldwide. We keep ready stock of Duplex Steel Flanges for any urgent requirements.
Hallmark Metallica provides Duplex Steel Flanges at reasonable prices in the market. You can contact us to get the updated price list of Duplex Steel Flanges. Our prices are best for all types of Duplex Steel Flanges.