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    Long Neck Weld Flanges Manufacturer

    Long Neck Weld Flanges Manufacturer

    Home / Long Neck Weld Flanges

    Long Neck Weld Flanges Manufacturer

    Are you looking for a Long Neck Weld Flanges Manufacturer in Kolkata, West Bengal, Odisha, Bihar, Jharkhand & all over India that can offer you the best quality product? Taher Brother is the one you’ve been looking for. We are one of the leading Long Neck Weld Flanges Manufacturer in Kolkata, West Bengal, Odisha, Bihar, Jharkhand & all over India and suppliers in the industry. Our product is manufactured in accordance with industry-specific specifications and features a wide range of benefits.

    What Makes Taher Brother’s Long Neck Weld Flanges Unique?

    Our Long Neck Weld Flanges are made from the highest quality materials, ensuring that they are durable and reliable. Additionally, our products are designed for easy installation and maintenance, making them suitable for a variety of applications. Our products are also designed to be corrosion resistant, making them ideal for use in harsh environments.

    Long Neck Weld Flanges Manufacturer

    Class 150 Long Neck Weld Flange Dimensions

       
    Size in Inch Size in mm Outer Dia. Flange Thick. Hub OD Weld Neck OD RF Dia. RF Height PCD Hub Length No of Bolts Bolt Size UNC Machine Bolt Length RF Stud Length Hole Size ISO Stud Size
    A B C D E F G H
    1/2 15 90 9.6 30 21.3 34.9 2 60.3 As Required 4 1/2 50 55 5/8 M14
    3/4 20 100 11.2 38 26.7 42.9 2 69.9 As Required 4 1/2 50 65 5/8 M14
    1 25 110 12.7 49 33.4 50.8 2 79.4 As Required 4 1/2 55 65 5/8 M14
    1 1/4 32 115 14.3 59 42.2 63.5 2 88.9 As Required 4 1/2 55 70 5/8 M14
    1 1/2 40 125 15.9 65 48.3 73 2 98.4 As Required 4 1/2 65 70 5/8 M14
    2 50 150 17.5 78 60.3 92.1 2 120.7 As Required 4 5/8 70 85 3/4 M16
    2 1/2 65 180 20.7 90 73 104.8 2 139.7 As Required 4 5/8 75 90 3/4 M16
    3 80 190 22.3 108 88.9 127 2 152.4 As Required 4 5/8 75 90 3/4 M16
    3 1/2 90 215 22.3 122 101.6 139.7 2 177.8 As Required 8 5/8 75 90 3/4 M16
    4 100 230 22.3 135 114.3 157.2 2 190.5 As Required 8 5/8 75 90 3/4 M16
    5 125 255 22.3 164 141.3 185.7 2 215.9 As Required 8 3/4 85 95 7/8 M20
    6 150 280 23.9 192 168.3 215.9 2 241.3 As Required 8 3/4 85 100 7/8 M20
    8 200 345 27 246 219.1 269.9 2 298.5 As Required 8 3/4 90 110 7/8 M20
    10 250 405 28.6 305 273 323.8 2 362 As Required 12 7/8 100 115 1 M24
    12 300 485 30.2 365 323.8 381 2 431.8 As Required 12 7/8 100 120 1 M24
    14 350 535 33.4 400 355.6 412.8 2 476.3 As Required 12 1 115 135 1 1/8 M27
    16 400 595 35 457 406.4 469.9 2 539.8 As Required 16 1 115 135 1 1/8 M27
    18 450 635 38.1 505 457.2 533.4 2 577.9 As Required 16 1 1/8 125 145 1 1/4 M30
    20 500 700 41.3 559 508 584.2 2 635 As Required 20 1 1/8 140 160 1 1/4 M30
    24 600 815 46.1 663 610 692.2 2 749.3 As Required 20 1 1/4 150 170 1 3/8 M33

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    Class 300 Long Weld Neck Flange Dimensions

     

     

    Size in Inch Size in mm Outer Dia. Flange Thick. Hub OD Weld Neck OD RF Dia. RF Height PCD Hub Length No of Bolts Bolt Size UNC Machine Bolt Length RF Stud Length Hole Size ISO Stud Size
    A B C D E F G H
    1/2 15 95 12.7 38 21.3 34.9 2 66.7 As Required 4 1/2 55 65 5/8 M14
    3/4 20 115 14.3 48 26.7 42.9 2 82.6 As Required 4 5/8 65 75 3/4 M16
    1 25 125 15.9 54 33.4 50.8 2 88.9 As Required 4 5/8 65 75 3/4 M16
    1 1/4 32 135 17.5 64 42.2 63.5 2 98.4 As Required 4 5/8 70 85 3/4 M16
    1 1/2 40 155 19.1 70 48.3 73 2 114.3 As Required 4 3/4 75 90 7/8 M20
    2 50 165 20.7 84 60.3 92.1 2 127 As Required 8 5/8 75 90 3/4 M16
    2 1/2 65 190 23.9 100 73 104.8 2 149.2 As Required 8 3/4 85 100 7/8 M20
    3 80 210 27 117 88.9 127 2 168.3 As Required 8 3/4 90 110 7/8 M20
    3 1/2 90 230 28.6 133 101.6 139.7 2 184.2 As Required 8 3/4 95 110 7/8 M20
    4 100 255 30.2 146 114.3 157.2 2 200 As Required 8 3/4 95 115 7/8 M20
    5 125 280 33.4 178 141.3 185.7 2 235 As Required 8 3/4 110 120 7/8 M20
    6 150 320 35 206 168.3 215.9 2 269.9 As Required 12 3/4 110 120 7/8 M20
    8 200 380 39.7 260 219.1 269.9 2 330.2 As Required 12 7/8 120 140 1 M24
    10 250 445 46.1 321 273 323.8 2 387.4 As Required 16 1 140 160 1 1/8 M27
    12 300 520 49.3 375 323.8 381 2 450.8 As Required 16 1 1/8 145 170 1 1/4 M30
    14 350 585 52.4 425 355.6 412.8 2 514.4 As Required 20 1 1/8 160 180 1 1/4 M30
    16 400 650 55.6 483 406.4 469.9 2 571.5 As Required 20 1 1/4 165 190 1 3/8 M33
    18 450 710 58.8 533 457 533.4 2 628.6 As Required 24 1 1/4 170 195 1 3/8 M33
    20 500 775 62 587 508 584.2 2 685.8 As Required 24 1 1/4 185 205 1 3/8 M33
    24 600 915 68.3 702 610 692.2 2 812.8 As Required 24 1 1/2 205 230

    What Are The Benefits Of Long Neck Weld Flanges?

    Our Long Neck Weld Flanges offer a range of benefits, including:

    • High strength and durability
    • Corrosion resistance
    • Easy installation and maintenance
    • Cost-effective and reliable

    What Applications Are LONG NECK WELD FLANGES Suitable For?

    Our LONG NECK WELD FLANGES are suitable for a range of applications, including:

    • Chemical and petrochemical processing
    • Power generation and transmission
    • Oil and gas production
    • Marine and offshore applications
    • Food and beverage processing

    Why Choose Taher Brother’s LONG NECK WELD FLANGES?

    At Taher Brother, we pride ourselves on offering our customers the best quality products at the most competitive prices. We believe in providing our customers with the best customer service, and we take great care to ensure that all our products are of the highest standard. Our Long Neck Weld Flanges are manufactured to industry-specific standards, ensuring that they are of the highest quality and suitable for a range of applications.

    Taher Brothers is proud to offer its Long Welding Neck Flanges to its customers. This high-quality product is manufactured using state-of-the-art technology and is designed to provide excellent quality and durability. Taher Brothers’ Long Welding Neck Flanges are made of high-grade raw materials, making them suitable for a wide range of applications. As a leading Manufacturer in Kolkata, West Bengal, Odisha, Bihar, Jharkhand & all over India of Long Welding Neck Flanges, Taher Brothers offers its customers a wide range of sizes and designs to suit their needs.

    Features of Long Welding Neck Flanges from Taher Brothers

    • High-grade raw materials used for manufacturing
    • State-of-the-art technology used for manufacturing
    • Excellent quality and durability
    • Wide range of sizes and designs
    • Suitable for a wide range of applications

    Applications of Long Welding Neck Flanges from Taher Brothers

    Taher Brothers‘ Long Welding Neck Flanges are suitable for a wide range of applications, including but not limited to:

    • Piping & tubing
    • Pressure vessels
    • Heat exchangers
    • Valves
    • Boiler flanges

     

    Sizes of Long Welding Neck Flanges from Taher Brothers

     

    Taher Brothers’ Long Welding Neck Flanges are available in a wide range of sizes, from 1/2″ to 24″.

    Long Weld Neck Flange Dimensions

    Size in Inch Size in mm Outer Dia. Flange Thick. Hub OD Weld Neck OD RF Dia. RF Height PCD Hub Length No of Bolts Bolt Size UNC Machine Bolt Length RF Stud Length Hole Size ISO Stud Size
    A B C D E F G H
    1/2 15 90 9.6 30 21.3 34.9 2 60.3 As Required 4 1/2 50 55 5/8 M14
    3/4 20 100 11.2 38 26.7 42.9 2 69.9 As Required 4 1/2 50 65 5/8 M14
    1 25 110 12.7 49 33.4 50.8 2 79.4 As Required 4 1/2 55 65 5/8 M14
    1 1/4 32 115 14.3 59 42.2 63.5 2 88.9 As Required 4 1/2 55 70 5/8 M14
    1 1/2 40 125 15.9 65 48.3 73 2 98.4 As Required 4 1/2 65 70 5/8 M14
    2 50 150 17.5 78 60.3 92.1 2 120.7 As Required 4 5/8 70 85 3/4 M16
    2 1/2 65 180 20.7 90 73 104.8 2 139.7 As Required 4 5/8 75 90 3/4 M16
    3 80 190 22.3 108 88.9 127 2 152.4 As Required 4 5/8 75 90 3/4 M16
    3 1/2 90 215 22.3 122 101.6 139.7 2 177.8 As Required 8 5/8 75 90 3/4 M16
    4 100 230 22.3 135 114.3 157.2 2 190.5 As Required 8 5/8 75 90 3/4 M16
    5 125 255 22.3 164 141.3 185.7 2 215.9 As Required 8 3/4 85 95 7/8 M20
    6 150 280 23.9 192 168.3 215.9 2 241.3 As Required 8 3/4 85 100 7/8 M20
    8 200 345 27 246 219.1 269.9 2 298.5 As Required 8 3/4 90 110 7/8 M20
    10 250 405 28.6 305 273 323.8 2 362 As Required 12 7/8 100 115 1 M24
    12 300 485 30.2 365 323.8 381 2 431.8 As Required 12 7/8 100 120 1 M24
    14 350 535 33.4 400 355.6 412.8 2 476.3 As Required 12 1 115 135 1 1/8 M27
    16 400 595 35 457 406.4 469.9 2 539.8 As Required 16 1 115 135 1 1/8 M27
    18 450 635 38.1 505 457.2 533.4 2 577.9 As Required 16 1 1/8 125 145 1 1/4 M30
    20 500 700 41.3 559 508 584.2 2 635 As Required 20 1 1/8 140 160 1 1/4 M30
    24 600 815 46.1 663 610 692.2 2 749.3 As Required 20 1 1/4 150 170 1 3/8 M33

     

    Why Choose Long Welding Neck Flanges from Taher Brothers?

    Taher Brothers has a long history of providing high-quality products to its customers. From raw materials to finished products, Taher Brothers ensures that its products meet the highest standards of quality and durability. With its state-of-the-art technology and superior customer service, Taher Brothers is the ideal choice for all your Long Welding Neck Flanges needs.

    Order from Taher Brothers Today!

    If you are looking for a reliable Long Welding Neck Flanges Manufacturer in Kolkata, West Bengal, Odisha, Bihar, Jharkhand & all over India, look no further than Taher Brothers. With its high-quality products, competitive prices, and superior customer service, Taher Brothers is the perfect choice for all your Long Welding Neck Flanges needs. Place your order today and experience the Taher Brothers difference!