DIN Flanges

【Technology brief】

ANSI B16.5 DIN Flanges

【Materia】

ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706

【Size】

 1/2″ (15 NB) to 48″ (1200NB)

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    FEATURES

    Product Details

    Description

    Description

    HeBei Pengrun Pipe Fittings Manufacturing Co., Ltd. an ISO 9001:2000 certified company located in Cangzhou,China, champions the broadest range of DIN Flanges , which we offer with the highest safety standards and quality measurements. We want to give our customers the best service possible. We are a manufacturer, supplier and exporter of Stainless Steel DIN Flanges, flanges that are compliant with the DIN standard, a German national standard covering flanges. Higher Chromium content in DIN Inconel 600 Welded Flanges avoids any ruptures at high temperatures, a feature required in the shipbuilding and steel construction Industry. Our WNR 2.0872 Cu-Ni 90/10 Orice Flanges that have a small quantity of Niobium that improves the weldability of the flange. Our Super Duplex Steel Weld Neck DIN Flanges withstand alkalis under higher temperatures services

    Product Structure

     

    Standard Specication For DIN Flanges

    Dimensions : ANSI B16.5, DIN Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
    Size : 1/2″ (15 NB) to 48″ (1200NB)
    Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
    DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629,
    DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673
    BS : BS4504 , BS4504, BS1560, BS10
    Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

    Material & Grades of DIN Flanges :

    Stainless Steel DIN Flanges :
    ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L

    Duplex & Super Duplex Steel DIN Flanges :
    ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61

    Carbon Steel DIN Flanges :
    ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706

    Low Temperature Carbon Steel DIN Flanges : ASTM A350, LF2, LF3

    Alloy Steel DIN Flanges :
    ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91

    Copper Alloy Steel DIN Flanges : ASTM SB 61 , SB62 , SB151 , SB152 UNS No. C 70600 (Cu-Ni 90/10), C 71500
    (Cu-Ni 70/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200

    Nickel Alloy DIN Flanges :
    ASTM SB564, SB160, SB472, SB162 Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS
    No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel
    600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No.
    N10276), Alloy 20 (UNS No. N08020)

    DIN DIN Flanges Available Types

    DIN Plate Flanges (Slip On Flanges) DIN Weld Neck Flanges
    DIN 2573 PN6 Flanges DIN 2631 PN6 Flanges
    DIN 2576 PN10 Flanges DIN 2632 PN10 Flanges
    DIN 2502 PN16 Flanges DIN 2633 PN16 Flanges
    DIN 2503 PN25 Flanges DIN 2634 PN25 Flanges
    DIN 2543 PN16 Flanges DIN 2635 PN40 Flanges
    DIN Blind Flanges DIN Threaded Flanges
    DIN 2527 PN6 Flanges DIN 2565 PN6 Flanges
    DIN 2527 PN10 Flanges DIN 2566 PN16 Flanges
    DIN 2527 PN16 Flanges DIN 2502 flange
    DIN 2527 PN25 Flanges DIN 2633 Flange
    DIN 2527 PN40 Flanges DIN PN40 Flange

     

    Technical Parameters

    DIN FLANGE DIMENSIONS, DIN FLANGES DIEMSNIONS IN MM

    Flange Nominal Diameter Pressure Rating (PN)  
    **Nominal BSP Pipe Size PN6 PN10 PN16 PN25 PN40  
    DN 10 75 90 90 90 90 O.D.
    3/8″ 50 60 60 60 60 PCD (bolt circle)
      4 x 11 4 x 14 4 x 14 4 x 14 4 x 14 # of holes x diam. of holes
    DN 15 80 95 95 95 95 O.D.
    1/2″ 55 65 65 65 65 PCD (bolt circle)
      4 x 11 4 x 14 4 x 14 4 x 14 4 x 14 # of holes x diam. of holes
    DN 20 90 105 105 105 105 O.D.
    3/4″ 65 75 75 75 75 PCD (bolt circle)
      4 x 11 4 x 14 4 x 14 4 x 14 4 x 14 # of holes x diam. of holes
    DN 25 100 115 115 115 115 O.D.
    1″ 75 85 85 85 85 PCD (bolt circle)
      4 x 11 4 x 14 4 x 14 4 x 14 4 x 14 # of holes x diam. of holes
    DN 32 120 140 140 140 140 O.D.
    1 1/4″ 90 100 100 100 100 PCD (bolt circle)
      4 x 14 4 x 18 4 x 18 4 x 18 4 x 18 # of holes x diam. of holes
    DN 40 130 150 150 150 150 O.D.
    1 1/2″ 100 110 110 110 110 PCD (bolt circle)
      4 x 14 4 x 18 4 x 18 4 x 18 4 x 18 # of holes x diam. of holes
    DN 50 140 165 165 165 165 O.D.
    2″ 110 125 125 125 125 PCD (bolt circle)
      4 x 14 4 x 18 4 x 18 4 x 18 4 x 18 # of holes x diam. of holes
    DN 65 160 185 185 185 185 O.D.
    2 1/2″ 130 145 145 145 145 PCD (bolt circle)
      4 x 14 4 x 18 4 x 18 8 x 18 8 x 18 # of holes x diam. of holes
    DN 80 190 200 200 200 200 O.D.
    3″ 150 160 160 160 160 PCD (bolt circle)
      4 x 18 8 x 18 8 x 18 8 x 18 8 x 18 # of holes x diam. of holes
    DN 100 210 220 220 235 235 O.D.
    4″ 170 180 180 190 190 PCD (bolt circle)
      4 x 18 8 x 18 8 x 18 8 x 22 8 x 22 # of holes x diam. of holes
    DN 125 240 250 250 270 270 O.D.
    5″ 200 210 210 220 220 PCD (bolt circle)
      8 x 18 8 x 18 8 x 18 8 x 26 8 x 26 # of holes x diam. of holes
    DN 150 265 285 285 300 300 O.D.
    6″ 225 240 240 250 250 PCD (bolt circle)
      8 x 18 8 x 22 8 x 22 8 x 26 8 x 26 # of holes x diam. of holes
    DN 175   315 315 330 350 O.D.
    7″   270 270 280 295 PCD (bolt circle)
        8 x 22 8 x 22 12 x 26 12 x 30 # of holes x diam. of holes
    DN 200 320 340 340 360 375 O.D.
    8″ 280 295 295 310 320 PCD (bolt circle)
      8 x 18 8 x 22 12 x 22 12 x 26 12 x 30 # of holes x diam. of holes
    DN 250 375 395 405 425 450 O.D.
    10″ 335 350 355 370 385 PCD (bolt circle)
      12 x 18 12 x 22 12 x 26 12 x 30 12 x 33 # of holes x diam. of holes
    DN 300 440 445 460 485 515 O.D.
    12″ 395 400 410 430 450 PCD (bolt circle)
      12 x 22 12 x 22 12 x 26 16 x 30 16 x 33 # of holes x diam. of holes
    DN 350 490 505 520 555 580 O.D.
    14″ 445 460 470 490 510 PCD (bolt circle)
      12 x 22 16 x 22 16 x 26 16 x 33 16 x 36 # of holes x diam. of holes
    DN 400 540 565 580 620 660 O.D.
    16″ 495 515 525 550 585 PCD (bolt circle)
      16 x 22 16 x 26 16 x 30 16 x 36 16 x 39 # of holes x diam. of holes
    DN 500 645 670 715 730 755 O.D.
    20″ 600 620 650 660 670 PCD (bolt circle)
      20 x 22 20 x 26 20 x 33 20 x 36 20 x 42 # of holes x diam. of holes
    DN 600 755 780 840 845   O.D.
    24″ 705 725 770 770   PCD (bolt circle)
      20 x 24 20 x 27 20 x 33 20 x 36   # of holes x diam. of holes

    Application

     

    ANSI B16.5 DIN Flanges Application

    DIN DIN Flanges are known to deliver exceptional performance and are generally developed for meeting the
    demands. We oer a broad range of DIN Flanges through a worldwide network of stock-keeping branches. These
    DIN Flange is used in various industries like :
     Stainless Steel DIN Flanges uses in Oil and Gas Pipeline
     DIN Flanges uses in Chemical Industry
     Alloy Steel DIN Flanges uses in Plumbing
     DIN Flanges uses in Heating
     DIN Pipe Flanges uses in Water Supply Systems
     ANSI B16.5 DIN DIN Flanges uses in Power Plant
     DIN Flanges uses in Paper & Pulp Industry
     DIN Flange uses in General Purpose Applications
     Steel DIN Flanges uses in Fabrication Industry
     DIN Flange uses in Food Processing Industry
     DIN Flanges uses in Structural Pipe

    Export Country

     

    Export Destinations For DIN Flanges

     

    MIDDLE EAST AFRICA NORTH AMERICA EUROPE ASIA SOUTH AMERICA
     Saudi Arabia  Nigeria  Usa  Russia  India  Argentina
     Iran  Algeria  Canada  Norway  Singapore  Bolivia
     Iraq  Angola  Mexico  Germany  Malaysia  Brazil
     Uae  South Africa  Panama  France  Indonesia  Chile
     Qatar  Libya  Costa Rica  Italy  Thailand  Venezuela
     Bahrain  Egypt  Puerto Rica  Uk  Vietnam  Colombia
     Oman  Sudan  Trinidad And Tobago  Spain  South Korea  Ecuador
     Kuwait  Equatorial Guinea  Jamaica  Ukraine  Japan  Guyana
     Turkey  The Republic Of Congo  Bahamas  Netherland  Sri Lanka  Paraguay
     Yemen  Gabon  Denmark  Belgium  Maldives  Uruguay
     Syria      Greece  Bangladesh  
     Jordan      Czech Republic  Mayanmar  
     Cyprus      Portugal  Taiwan  
           Hungary  Cambodia  
           Albania    
           Austria    
           Switzerland    
           Slovakia    
           Finland    
           Ireland    
           Croatia    
           Slovenia    
           Malta    

    Custom Containers FAQs

    HeBei Pengrun Pipe Fittings Manufacturing Co., Ltd. Professional productionHigh-pressure alloy steel pipes, alloy pipe fittings, forged pipe fittings,socket fittings , threaded fittings high-pressure thick-walled pipe fittings, and high-pressure forged flanges are available. with various specifications, materials, and capabilities ,Our products are in line with American standards, German standards, Japanese standards, British standards, and Russian standards. With a stock of 50,000 tons, we ensure product quaIity and guarantee prompt and fast delivery.

    our main products include high-pressure forged flanges, steel elbow, Elbow, tee, reducing pipe, forged pipe fittings, and high-pressure alloy seamless steel pipe.

    We strictly in accordance with the ISO9001 quality management system for production and management, while the introduction of advanced testing equipment and methods to ensure that each product is in line with the standard.

    Our elite sales staff and our veteran machinists work together to ensure that the highest quality of care is implemented in every stage of creating each precision engineered flange that leaves our shop. Our QC department works tirelessly to inspect each flange before releasing it for shipping. Standard lead times at Coastal Flange are some of the quickest in the industry and turnaround times are typically only a few days when raw material is in stock.

    Yes, we pay great attention to the customer’s needs and personalized requirements, from design, research and development, production and installation of customized services throughout the process.

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