• Flanges Supplier In Brazil

    Astec Tubes is the leading manufacturer, supplier, & exporter of flanges in Brazil and all over the world. Flanges are used to connect pipes with various equipment and valves. We manufacture a variety of flanges that generally come with flat faces, raised faces, and ring joint (RTJ) flange face finishes in compliance with national and international standards.

    Leading Supplier of Stainless Steel Flanges in Brazil, Carbon Steel Flanges Exporter, Alloy Flanges, Duplex & Super Duplex Flanges, Inconel Flanges Manufacturer, Incoloy Flanges, Monel Flanges Dealers, Hastelloy Flanges Titanium Flanges, SMO 254 Flanges Stockist in Brazil, Carbon Steel Flanges Supplier, Stockist in Brazil, 304/316 Stainless Steel Flanges Suppliers in Brazil, Carbon Steel Flanges in Brazil.

    We are the largest exporter of slip-on flanges, welding neck flanges, and blind flanges in various shapes and sizes based on the specifications of our clientele. Due to their economical pricing and best quality, socket weld flanges and threaded flanges are in huge demand throughout the year.

    We design high-end flanges in all major grade materials, such as Spectacle Blind Flanges and Industry Standard Flanges, EN 1092-1 Flange, SS 304, 310, 316, 317, 321, 347, and 904L Flanges, Duplex Steel Flanges, Inconel 600, 601, 625, and 718 Flanges, Monel 400/K500 Flanges, C22/C276 Hastelloy Flanges, 200/201 Nickel Flanges, and many more. These flanges exhibit exceptional weight and corrosion resistance.

    Slip-On Flanges Manufacturer, Weld Neck Flanges Stockist, Blind Flanges, Socket Weld Flanges Supplier, Threaded Flanges, Lap Joint Flanges, Orifice Flanges Exporter, Reducing Flanges, Forged Flanges, ANSI Flanges, API Flanges, BS Flanges Supplier in Brazil.

    Our manufacturing centre has the most skilled team and is equipped with the latest technology to produce a complete range of flanges based on the demands of the petrochemical, oil & gas, and other industries. Get in touch with us for your specific requirements. We are here to help you with the best quality products and services.

    Flanges Specifications
    Flanges Types Slip-On, Weld Neck, Long Weld Neck, Threaded, Blind, Companion, Lap Joint
    Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150, ASA 300, PN 6,10,16,25, 40,64,100,160 ETC. available with NACE MR 01-75
    Size 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
    Type Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ), Lap-Joint Face (LJF), Large Male-Female (LMF), Small Male-Female (SMF), Large Tongue & Groove, Small Tongue, Groove
    Grades
    Stainless Steel ASTM / ASME 201, 202, 301, 304, 304L, 310, 310S, 316L, 316TI, 317, 317L, 321, 347, 409, 409M, 409L, 410, 410S, 420, 430, 431, 441, 444, 446, 17.4PH, 904L
    Super Duplex Steel S32750
    Duplex Steel ASTM / ASME SA 790 UNS NO S 31803 , S 32205 , S 32550 , S 32750 , S 32760.
    Carbon Steel ASTM / ASME A 335 GRP 1 , P 5 , P 9 , P 11 , P 12 , P 22 , P 23 , P 91
    Alloys Steel ASTM / ASME A 691 GRP1 CR , 1 1/4 CR , 2 1/4 CR , 5 CR , 9CR , 91.
    Nickel Alloys Nickel Alloys 200, Nickel Alloys 201
    Titanium Grade 1, Grade 4, Grade 5(Ti 6Al-4V), Grade 6(Ti 5Al-2.5Sn), Grade 7, Grade 11, Grade 12, 8Ai-1Mo-1V, Grade 9(3Al-2.5V), 6Al-6V-25n, 6Al-2Sn-4Zr-2Mo, 6Al-7Nb, Grade 23(Ti 6AL-4V ELI), Grade 5 ELI
    Inconel Inconel 600, Inconel 601, Inconel 625, Inconel 625LCF, Inconel 686, Inconel 718, Inconel 800, Inconel 825, Inconel X-750 , Inconel 690, Inconel 602, Inconel 617, Inconel 925, Inconel A-289, Inconel AL-6XN, AL-904L
    Hastelloy Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000, Hastelloy C-4, Hastelloy X, Hastelloy B, Hastelloy N, Hastelloy G
    Molybdenum ASTM / ASME A 182 GR F 5, F 9 , F 11 , F 12 , F 22 , F 91, ASTM B387, Ferro Molybdenum
    Cobalt Cobalt HS-6, Cobalt HS-4, Cobalt HS-25, Sterlite Grade 1, Sterlite Grade 6, Sterlite Grade 12, Sterlite Grade 21
    Niobium ASTM B394, R04200 R04210
    Nimonic Nimonic75, Nimonic80, Nimonic85, Nimonic90, Nimonic263, etc
    Tungsten W1 WAl1, W61, etc, Carbonite Tungsten, Copper Tungsten, Nickel Tungsten
    Nichrome Nichrome90, Nichrome80, Nichrome80A, Nichrome RW80, Nichrome75, etc
    Magnesium Magnesium AL017100, AL017140, AL017150, AL017160, AL017200, AL017210, AL017250, etc.
    Tantalum Tantalum – Grade 1.
    Monel Monel 400, Monel k500
    MU-METAL MU-METAL
    Zirconium Zirconium 702, Zirconium 705, Zirconium 705, Zirconium-2, Zirconium-4
    Beryllium Copper Alloy 25 UNSC17200
    Aluminium 1050,1100, 2017, 7150, 7178, 7575, 2050, 7085, 2011 A92011, 2014A A92014, 2024 A92024, 2219, 5052 A95052, 5083 A95083, 5754, 6061 A96061 A86061, 6063, 6082 A96082, 7071 7020, 7050 A97050, 7075 A97075 A87075, 7175
    Copper Alloys C 11000, C 10200, C 12200, C 51100, C 51000, C 51900, C 52000, C 52100, C 74500, C 75700, C 75400, C 76400, C 77000, C 21000, C 22000, C 23000, C 24000, C 26000, C 26800, C 27000, C 27200, C 28000

    Flanges Available Materials and Grades in Brazil

    Materials Grades
    Duplex & Super Duplex Steel Flanges Duplex 2205, Super Duplex 2507, Super Duplex Zeron 100
    SMO 254 Flanges SMO 254/UNS S31254 Pipes
    High Nickel Alloy Flanges Hastelloy C22, C276, Inconel 600, 601, 625, 718, Incoloy 800, 825, Monel 400, 500, Alloy 20
    Stainless Steel Flanges SS 304, 310, 316, 317, 321, 347
    Carbon Steel Flanges Carbon Steel ASTM A105
    Alloy Steel Flanges Alloy Steel F1, F5, F9, F11, F22, F91
    Slip on Flanges

    Slip on Flanges

    Weld Neck Flanges

    Weld Neck Flanges

    Blind Flanges

    Blind Flanges

    Threaded Flanges

    Threaded Flanges

    Socket weld Flanges

    Socket weld Flanges

    Lap Joint Flanges

    Lap Joint Flanges

    RTJ Flanges

    RTJ Flanges

    Long Weld Neck Flanges

    Long Weld Neck Flanges

    Spectacle Blind Flange

    Spectacle Blind Flange

    Have you any question or query
    General Queries While Buying Stainless Steel Flanges

    Types of Flanges in Brazil

    Applications of Flanges

    • Petrochemicals
    • Gas Processing
    • Chemical Equipment
    • Off-Shore Oil Drilling Companies
    • Pharmaceutical Equipment
    • Pulp & Paper Industry
    • Sea Water Equipment
    • Power Generation

    We are Suppliers of all Types of Flanges In Brazil