{"id":8203,"date":"2026-05-20T00:33:59","date_gmt":"2026-05-20T00:33:59","guid":{"rendered":"https:\/\/cerapuresteel.com\/?page_id=8203"},"modified":"2026-05-20T00:38:52","modified_gmt":"2026-05-20T00:38:52","slug":"ss-pipe-size-chart-stainless-steel-pipe-dimensions-schedule-chart","status":"publish","type":"page","link":"https:\/\/cerapuresteel.com\/ss-pipe-size-chart-stainless-steel-pipe-dimensions-schedule-chart\/","title":{"rendered":"SS Pipe Size Chart \u2013 Stainless Steel Pipe Dimensions & Schedule Chart"},"content":{"rendered":"\t\t
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\n\t\t\t\t\tStainless Steel Pipe Size Chart\t\t\t<\/h2>\n\n\n\t\t\n\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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The Stainless Steel Pipe Size Chart by CeraPure Steel provides complete information about SS pipe dimensions, outside diameter, wall thickness, schedules, nominal bore sizes, and pipe weights. Stainless steel pipes are widely used in industries such as oil & gas, dairy, pharmaceutical, food processing, petrochemical, construction, and industrial fabrication.<\/p>

SS pipes are manufactured in multiple schedules including SCH 5, SCH 10, SCH 40, SCH 80, SCH 160, and XXS to meet different pressure and temperature requirements.<\/p>

SS Pipe Specifications<\/strong><\/span><\/h2>

Specification<\/strong><\/p><\/td>

Details<\/strong><\/p><\/td><\/tr><\/thead>

Material<\/p><\/td>

Stainless Steel<\/p><\/td><\/tr>

Pipe Type<\/p><\/td>

Seamless \/ Welded \/ ERW<\/p><\/td><\/tr>

Pipe Size<\/p><\/td>

1\/8\u201d NB to 36\u201d NB<\/p><\/td><\/tr>

Thickness Range<\/p><\/td>

0.3 mm to 50 mm<\/p><\/td><\/tr>

Schedule<\/p><\/td>

SCH 5S, SCH 10S, SCH 40S, SCH 80S, SCH 160<\/p><\/td><\/tr>

Standards<\/p><\/td>

ASTM A312, A213, A269, A249<\/p><\/td><\/tr>

Length<\/p><\/td>

Single Random \/ Double Random \/ Cut Length<\/p><\/td><\/tr>

Surface Finish<\/p><\/td>

Annealed, Pickled, Polished, Bright Annealed<\/p><\/td><\/tr>

Forms<\/p><\/td>

Round, Square, Rectangular, Hydraulic<\/p><\/td><\/tr><\/tbody><\/table>

What is SS Pipe Size Chart?<\/strong><\/span><\/h2>

An SS Pipe Size Chart is a dimensional reference table that shows:<\/p>

  • Nominal Pipe Size (NPS)<\/li>
  • Outside Diameter (OD)<\/li>
  • Wall Thickness<\/li>
  • Pipe Schedule<\/li>
  • Pipe Weight<\/li>
  • Pressure Capacity<\/li><\/ul>

    These charts help engineers, fabricators, piping contractors, and industrial buyers select the correct stainless steel pipe dimensions for specific applications.<\/p>

    Stainless Steel Pipe Schedule Formula<\/strong><\/span><\/h2>

    Pipe schedule indicates wall thickness and pressure capacity.<\/p>

    Pipe\u00a0Schedule\u221dWall\u00a0Thickness\\text{Pipe Schedule} \\propto \\text{Wall Thickness}Pipe\u00a0Schedule\u221dWall\u00a0Thickness<\/p>

    Higher schedule numbers indicate thicker pipe walls and higher pressure handling capability.<\/p>

    SS Pipe Size Chart in MM<\/strong><\/span><\/h2>

    Nominal Bore<\/strong><\/p><\/td>

    Inch Size<\/strong><\/p><\/td>

    Outside Diameter (MM)<\/strong><\/p><\/td>

    SCH 5S<\/strong><\/p><\/td>

    SCH 10S<\/strong><\/p><\/td>

    SCH 40S<\/strong><\/p><\/td>

    SCH 80S<\/strong><\/p><\/td><\/tr><\/thead>

    15 NB<\/p><\/td>

    1\/2″<\/p><\/td>

    21.3<\/p><\/td>

    1.65<\/p><\/td>

    2.11<\/p><\/td>

    2.77<\/p><\/td>

    3.73<\/p><\/td><\/tr>

    20 NB<\/p><\/td>

    3\/4″<\/p><\/td>

    26.7<\/p><\/td>

    1.65<\/p><\/td>

    2.11<\/p><\/td>

    2.87<\/p><\/td>

    3.91<\/p><\/td><\/tr>

    25 NB<\/p><\/td>

    1″<\/p><\/td>

    33.4<\/p><\/td>

    1.65<\/p><\/td>

    2.77<\/p><\/td>

    3.38<\/p><\/td>

    4.55<\/p><\/td><\/tr>

    32 NB<\/p><\/td>

    1 1\/4″<\/p><\/td>

    42.2<\/p><\/td>

    1.65<\/p><\/td>

    2.77<\/p><\/td>

    3.56<\/p><\/td>

    4.85<\/p><\/td><\/tr>

    40 NB<\/p><\/td>

    1 1\/2″<\/p><\/td>

    48.3<\/p><\/td>

    1.65<\/p><\/td>

    2.77<\/p><\/td>

    3.68<\/p><\/td>

    5.08<\/p><\/td><\/tr>

    50 NB<\/p><\/td>

    2″<\/p><\/td>

    60.3<\/p><\/td>

    1.65<\/p><\/td>

    2.77<\/p><\/td>

    3.91<\/p><\/td>

    5.54<\/p><\/td><\/tr>

    65 NB<\/p><\/td>

    2 1\/2″<\/p><\/td>

    73.0<\/p><\/td>

    2.11<\/p><\/td>

    3.05<\/p><\/td>

    5.16<\/p><\/td>

    7.01<\/p><\/td><\/tr>

    80 NB<\/p><\/td>

    3″<\/p><\/td>

    88.9<\/p><\/td>

    2.11<\/p><\/td>

    3.05<\/p><\/td>

    5.49<\/p><\/td>

    7.62<\/p><\/td><\/tr>

    100 NB<\/p><\/td>

    4″<\/p><\/td>

    114.3<\/p><\/td>

    2.11<\/p><\/td>

    3.05<\/p><\/td>

    6.02<\/p><\/td>

    8.56<\/p><\/td><\/tr>

    150 NB<\/p><\/td>

    6″<\/p><\/td>

    168.3<\/p><\/td>

    2.77<\/p><\/td>

    3.40<\/p><\/td>

    7.11<\/p><\/td>

    10.97<\/p><\/td><\/tr>

    200 NB<\/p><\/td>

    8″<\/p><\/td>

    219.1<\/p><\/td>

    2.77<\/p><\/td>

    3.76<\/p><\/td>

    8.18<\/p><\/td>

    12.70<\/p><\/td><\/tr><\/tbody><\/table>

    Stainless Steel Pipe Dimensions Chart<\/strong><\/span><\/h2>

    Pipe Size<\/strong><\/p><\/td>

    OD (MM)<\/strong><\/p><\/td>

    OD (Inch)<\/strong><\/p><\/td><\/tr><\/thead>

    1\/8″<\/p><\/td>

    10.3<\/p><\/td>

    0.405<\/p><\/td><\/tr>

    1\/4″<\/p><\/td>

    13.7<\/p><\/td>

    0.540<\/p><\/td><\/tr>

    3\/8″<\/p><\/td>

    17.1<\/p><\/td>

    0.675<\/p><\/td><\/tr>

    1\/2″<\/p><\/td>

    21.3<\/p><\/td>

    0.840<\/p><\/td><\/tr>

    3\/4″<\/p><\/td>

    26.7<\/p><\/td>

    1.050<\/p><\/td><\/tr>

    1″<\/p><\/td>

    33.4<\/p><\/td>

    1.315<\/p><\/td><\/tr>

    1 1\/2″<\/p><\/td>

    48.3<\/p><\/td>

    1.900<\/p><\/td><\/tr>

    2″<\/p><\/td>

    60.3<\/p><\/td>

    2.375<\/p><\/td><\/tr>

    3″<\/p><\/td>

    88.9<\/p><\/td>

    3.500<\/p><\/td><\/tr>

    4″<\/p><\/td>

    114.3<\/p><\/td>

    4.500<\/p><\/td><\/tr>

    6″<\/p><\/td>

    168.3<\/p><\/td>

    6.625<\/p><\/td><\/tr>

    8″<\/p><\/td>

    219.1<\/p><\/td>

    8.625<\/p><\/td><\/tr><\/tbody><\/table>

    SCH 40 Stainless Steel Pipe Dimensions<\/strong><\/span><\/h2>

    Pipe Size<\/strong><\/p><\/td>

    OD (MM)<\/strong><\/p><\/td>

    Wall Thickness<\/strong><\/p><\/td>

    Weight (Kg\/Mtr)<\/strong><\/p><\/td><\/tr><\/thead>

    1\/2″<\/p><\/td>

    21.3<\/p><\/td>

    2.77 mm<\/p><\/td>

    1.27<\/p><\/td><\/tr>

    3\/4″<\/p><\/td>

    26.7<\/p><\/td>

    2.87 mm<\/p><\/td>

    1.68<\/p><\/td><\/tr>

    1″<\/p><\/td>

    33.4<\/p><\/td>

    3.38 mm<\/p><\/td>

    2.50<\/p><\/td><\/tr>

    2″<\/p><\/td>

    60.3<\/p><\/td>

    3.91 mm<\/p><\/td>

    5.44<\/p><\/td><\/tr>

    3″<\/p><\/td>

    88.9<\/p><\/td>

    5.49 mm<\/p><\/td>

    11.30<\/p><\/td><\/tr>

    4″<\/p><\/td>

    114.3<\/p><\/td>

    6.02 mm<\/p><\/td>

    16.07<\/p><\/td><\/tr>

    6″<\/p><\/td>

    168.3<\/p><\/td>

    7.11 mm<\/p><\/td>

    28.30<\/p><\/td><\/tr>

    8″<\/p><\/td>

    219.1<\/p><\/td>

    8.18 mm<\/p><\/td>

    42.60<\/p><\/td><\/tr><\/tbody><\/table>

    Schedule 80 SS Pipe Dimensions<\/strong><\/span><\/h2>

    Pipe Size<\/strong><\/p><\/td>

    OD<\/strong><\/p><\/td>

    SCH 80 Thickness<\/strong><\/p><\/td><\/tr><\/thead>

    1\/2″<\/p><\/td>

    21.3 mm<\/p><\/td>

    3.73 mm<\/p><\/td><\/tr>

    3\/4″<\/p><\/td>

    26.7 mm<\/p><\/td>

    3.91 mm<\/p><\/td><\/tr>

    1″<\/p><\/td>

    33.4 mm<\/p><\/td>

    4.55 mm<\/p><\/td><\/tr>

    2″<\/p><\/td>

    60.3 mm<\/p><\/td>

    5.54 mm<\/p><\/td><\/tr>

    3″<\/p><\/td>

    88.9 mm<\/p><\/td>

    7.62 mm<\/p><\/td><\/tr>

    4″<\/p><\/td>

    114.3 mm<\/p><\/td>

    8.56 mm<\/p><\/td><\/tr>

    6″<\/p><\/td>

    168.3 mm<\/p><\/td>

    10.97 mm<\/p><\/td><\/tr>

    8″<\/p><\/td>

    219.1 mm<\/p><\/td>

    12.70 mm<\/p><\/td><\/tr><\/tbody><\/table>

    SS Pipe Weight Formula<\/strong><\/span><\/h2>

    The stainless steel pipe weight can be calculated using the following formula:<\/p>

    Weight=(OD\u2212WT)\u00d7WT\u00d70.024661\\text{Weight} = \\frac{(OD – WT) \\times WT \\times 0.02466}{1}Weight=1(OD\u2212WT)\u00d7WT\u00d70.02466\u200b<\/p>

    Where:<\/p>

    • OD = Outside Diameter<\/li>
    • WT = Wall Thickness<\/li><\/ul>

      Stainless Steel Pipe Weight Chart<\/strong><\/span><\/h2>

      Pipe Size<\/strong><\/p><\/td>

      SCH<\/strong><\/p><\/td>

      Approx Weight (Kg\/M)<\/strong><\/p><\/td><\/tr><\/thead>

      1\/2″<\/p><\/td>

      SCH 40<\/p><\/td>

      1.27<\/p><\/td><\/tr>

      3\/4″<\/p><\/td>

      SCH 40<\/p><\/td>

      1.68<\/p><\/td><\/tr>

      1″<\/p><\/td>

      SCH 40<\/p><\/td>

      2.50<\/p><\/td><\/tr>

      2″<\/p><\/td>

      SCH 40<\/p><\/td>

      5.44<\/p><\/td><\/tr>

      3″<\/p><\/td>

      SCH 40<\/p><\/td>

      11.30<\/p><\/td><\/tr>

      4″<\/p><\/td>

      SCH 40<\/p><\/td>

      16.07<\/p><\/td><\/tr>

      6″<\/p><\/td>

      SCH 40<\/p><\/td>

      28.30<\/p><\/td><\/tr>

      8″<\/p><\/td>

      SCH 40<\/p><\/td>

      42.60<\/p><\/td><\/tr><\/tbody><\/table>

      Types of Stainless Steel Pipes<\/strong><\/span><\/h2>

      Seamless Stainless Steel Pipe<\/strong><\/p>

      Manufactured without welding joints for high-pressure applications.<\/p>

      Welded Stainless Steel Pipe<\/strong><\/p>

      Produced by rolling and welding stainless steel strips.<\/p>

      ERW Stainless Steel Pipe<\/strong><\/p>

      Electric Resistance Welded pipes for structural and industrial usage.<\/p>

      Polished SS Pipe<\/strong><\/p>

      Used in pharmaceutical, food-grade, and decorative applications.<\/p>

      Common Stainless Steel Pipe Grades<\/strong><\/span><\/h2>

      Grade<\/strong><\/p><\/td>

      Features<\/strong><\/p><\/td><\/tr><\/thead>

      SS 304<\/p><\/td>

      Excellent corrosion resistance<\/p><\/td><\/tr>

      SS 304L<\/p><\/td>

      Low carbon content<\/p><\/td><\/tr>

      SS 316<\/p><\/td>

      Better chemical resistance<\/p><\/td><\/tr>

      SS 316L<\/p><\/td>

      Superior weldability<\/p><\/td><\/tr>

      Duplex Steel<\/p><\/td>

      High strength and corrosion resistance<\/p><\/td><\/tr><\/tbody><\/table>

      Applications of Stainless Steel Pipes<\/strong><\/span><\/h2>

      Pharmaceutical Industry<\/strong><\/p>

      Used in hygienic process piping systems.<\/p>

      Dairy Industry<\/strong><\/p>

      Suitable for sanitary milk and food processing lines.<\/p>

      Oil & Gas Industry<\/strong><\/p>

      Used for pressure piping and transportation systems.<\/p>

      Chemical Processing<\/strong><\/p>

      Resists corrosion from aggressive chemicals.<\/p>

      Construction & Infrastructure<\/strong><\/p>

      Used in structural and architectural applications.<\/p>

      Water Treatment Plants<\/strong><\/p>

      Ideal for corrosion-resistant piping systems.<\/p>

      Advantages of SS Pipes<\/strong><\/span><\/h2>
      • Excellent corrosion resistance<\/li>
      • High temperature strength<\/li>
      • Long service life<\/li>
      • Hygienic and easy to clean<\/li>
      • Smooth internal surface<\/li>
      • High pressure handling capacity<\/li>
      • Low maintenance<\/li>
      • Recyclable material<\/li><\/ul>

        Stainless Steel Pipe Standards<\/strong><\/span><\/h2>

        Standard<\/strong><\/p><\/td>

        Description<\/strong><\/p><\/td><\/tr><\/thead>

        ASTM A312<\/p><\/td>

        Seamless & welded SS pipes<\/p><\/td><\/tr>

        ASTM A269<\/p><\/td>

        Stainless steel tubing<\/p><\/td><\/tr>

        ASTM A213<\/p><\/td>

        Boiler & heat exchanger tubes<\/p><\/td><\/tr>

        ASTM A249<\/p><\/td>

        Welded heat exchanger tubes<\/p><\/td><\/tr>

        ASME B36.19<\/p><\/td>

        Stainless steel pipe dimensions<\/p><\/td><\/tr><\/tbody><\/table>

        Countries We Supply Stainless Steel Pipes<\/strong><\/span><\/h2>

        CeraPure Steel supplies stainless steel pipes globally including:<\/p>

        • India<\/li>
        • UAE<\/li>
        • Saudi Arabia<\/li>
        • Qatar<\/li>
        • Oman<\/li>
        • Kuwait<\/li>
        • United States<\/li>
        • United Kingdom<\/li>
        • Germany<\/li>
        • Singapore<\/li>
        • South Africa<\/li>
        • Australia<\/li><\/ul>

          Industries Using SS Pipe Size Charts<\/strong><\/p>

          • Petrochemical Plants<\/li>
          • Pharmaceutical Plants<\/li>
          • Dairy Processing Units<\/li>
          • Food & Beverage Industry<\/li>
          • Fertilizer Plants<\/li>
          • Shipbuilding Industry<\/li>
          • Power Plants<\/li>
          • HVAC Systems<\/li>
          • Chemical Industries<\/li><\/ul>

            Conclusion<\/strong><\/span><\/h2>

            The SS Pipe Size Chart by CeraPure Steel helps engineers, contractors, and industrial buyers select the correct stainless steel pipe dimensions, schedules, and wall thicknesses for industrial applications. Whether you require SCH 10, SCH 40, or SCH 80 stainless steel pipes, accurate size charts improve system performance, pressure handling, and installation efficiency.<\/p>

            CeraPure Steel provides premium-quality stainless steel pipes, seamless pipes, welded pipes, sanitary tubing, and industrial piping solutions for global industries.<\/p>

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            <\/i><\/span><\/i><\/span>

            What is SCH in stainless steel pipes?<\/h4><\/i><\/div>

            SCH refers to pipe schedule, which indicates the wall thickness of the pipe.<\/p><\/div>\n\t\t\t\t\t<\/div>

            \n\t\t\t\t\t
            <\/i><\/span><\/i><\/span>

            What is the OD of a 2-inch SS pipe?<\/h4><\/i><\/div>

            The outside diameter of a 2-inch stainless steel pipe is 60.3 mm.<\/p><\/div>\n\t\t\t\t\t<\/div>

            \n\t\t\t\t\t
            <\/i><\/span><\/i><\/span>

            Which SS pipe schedule is used for high pressure?<\/h4><\/i><\/div>

            SCH 80, SCH 160, and XXS pipes are commonly used for high-pressure applications.<\/p><\/div>\n\t\t\t\t\t<\/div>

            \n\t\t\t\t\t
            <\/i><\/span><\/i><\/span>

            What is the difference between SCH 40 and SCH 80?<\/h4><\/i><\/div>

            SCH 80 pipes have thicker walls and higher pressure capacity compared to SCH 40 pipes.<\/p><\/div>\n\t\t\t\t\t<\/div>

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            <\/i><\/span><\/i><\/span>

            Which stainless steel grade is best for corrosion resistance?<\/h4><\/i><\/div>

            SS 316 and SS 316L offer better corrosion resistance than SS 304.<\/p><\/div>\n\t\t\t\t\t<\/div>

            \n\t\t\t\t\t
            <\/i><\/span><\/i><\/span>

            Are stainless steel pipes suitable for food industries?<\/h4><\/i><\/div>

            Yes, polished stainless steel pipes are widely used in food, dairy, and pharmaceutical industries because of their hygienic properties.<\/p><\/div>\n\t\t\t\t\t<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

            Stainless Steel Pipe Size Chart The Stainless Steel Pipe Size Chart by CeraPure Steel provides complete information about SS pipe dimensions, outside diameter, wall thickness, schedules, nominal bore sizes, and pipe weights. Stainless steel pipes are widely used in industries such as oil & gas, dairy, pharmaceutical, food processing, petrochemical, construction, and industrial fabrication. SS pipes are manufactured in multiple schedules including SCH 5, SCH 10, SCH 40, SCH 80, SCH 160, and XXS to meet different pressure and temperature requirements. SS Pipe Specifications Specification Details Material Stainless Steel Pipe Type Seamless \/ Welded \/ ERW Pipe Size 1\/8\u201d NB to 36\u201d NB Thickness Range 0.3 mm to 50 mm Schedule SCH 5S, SCH 10S, SCH 40S, SCH 80S, SCH 160 Standards ASTM A312, A213, A269, A249 Length Single Random \/ Double Random \/ Cut Length Surface Finish Annealed, Pickled, Polished, Bright Annealed Forms Round, Square, Rectangular, Hydraulic What is SS Pipe Size Chart? An SS Pipe Size Chart is a dimensional reference table that shows: Nominal Pipe Size (NPS) Outside Diameter (OD) Wall Thickness Pipe Schedule Pipe Weight Pressure Capacity These charts help engineers, fabricators, piping contractors, and industrial buyers select the correct stainless steel pipe dimensions for specific applications. Stainless Steel Pipe Schedule Formula Pipe schedule indicates wall thickness and pressure capacity. Pipe\u00a0Schedule\u221dWall\u00a0Thicknesstext{Pipe Schedule} propto text{Wall Thickness}Pipe\u00a0Schedule\u221dWall\u00a0Thickness Higher schedule numbers indicate thicker pipe walls and higher pressure handling capability. SS Pipe Size Chart in MM Nominal Bore Inch Size Outside Diameter (MM) SCH 5S SCH 10S SCH 40S SCH 80S 15 NB 1\/2″ 21.3 1.65 2.11 2.77 3.73 20 NB 3\/4″ 26.7 1.65 2.11 2.87 3.91 25 NB 1″ 33.4 1.65 2.77 3.38 4.55 32 NB 1 1\/4″ 42.2 1.65 2.77 3.56 4.85 40 NB 1 1\/2″ 48.3 1.65 2.77 3.68 5.08 50 NB 2″ 60.3 1.65 2.77 3.91 5.54 65 NB 2 1\/2″ 73.0 2.11 3.05 5.16 7.01 80 NB 3″ 88.9 2.11 3.05 5.49 7.62 100 NB 4″ 114.3 2.11 3.05 6.02 8.56 150 NB 6″ 168.3 2.77 3.40 7.11 10.97 200 NB 8″ 219.1 2.77 3.76 8.18 12.70 Stainless Steel Pipe Dimensions Chart Pipe Size OD (MM) OD (Inch) 1\/8″ 10.3 0.405 1\/4″ 13.7 0.540 3\/8″ 17.1 0.675 1\/2″ 21.3 0.840 3\/4″ 26.7 1.050 1″ 33.4 1.315 1 1\/2″ 48.3 1.900 2″ 60.3 2.375 3″ 88.9 3.500 4″ 114.3 4.500 6″ 168.3 6.625 8″ 219.1 8.625 SCH 40 Stainless Steel Pipe Dimensions Pipe Size OD (MM) Wall Thickness Weight (Kg\/Mtr) 1\/2″ 21.3 2.77 mm 1.27 3\/4″ 26.7 2.87 mm 1.68 1″ 33.4 3.38 mm 2.50 2″ 60.3 3.91 mm 5.44 3″ 88.9 5.49 mm 11.30 4″ 114.3 6.02 mm 16.07 6″ 168.3 7.11 mm 28.30 8″ 219.1 8.18 mm 42.60 Schedule 80 SS Pipe Dimensions Pipe Size OD SCH 80 Thickness 1\/2″ 21.3 mm 3.73 mm 3\/4″ 26.7 mm 3.91 mm 1″ 33.4 mm 4.55 mm 2″ 60.3 mm 5.54 mm 3″ 88.9 mm 7.62 mm 4″ 114.3 mm 8.56 mm 6″ 168.3 mm 10.97 mm 8″ 219.1 mm 12.70 mm SS Pipe Weight Formula The stainless steel pipe weight can be calculated using the following formula: Weight=(OD\u2212WT)\u00d7WT\u00d70.024661text{Weight} = frac{(OD – WT) times WT times 0.02466}{1}Weight=1(OD\u2212WT)\u00d7WT\u00d70.02466\u200b Where: OD = Outside Diameter WT = Wall Thickness Stainless Steel Pipe Weight Chart Pipe Size SCH Approx Weight (Kg\/M) 1\/2″ SCH 40 1.27 3\/4″ SCH 40 1.68 1″ SCH 40 2.50 2″ SCH 40 5.44 3″ SCH 40 11.30 4″ SCH 40 16.07 6″ SCH 40 28.30 8″ SCH 40 42.60 Types of Stainless Steel Pipes Seamless Stainless Steel Pipe Manufactured without welding joints for high-pressure applications. Welded Stainless Steel Pipe Produced by rolling and welding stainless steel strips. ERW Stainless Steel Pipe Electric Resistance Welded pipes for structural and industrial usage. Polished SS Pipe Used in pharmaceutical, food-grade, and decorative applications. Common Stainless Steel Pipe Grades Grade Features SS 304 Excellent corrosion resistance SS 304L Low carbon content SS 316 Better chemical resistance SS 316L Superior weldability Duplex Steel High strength and corrosion resistance Applications of Stainless Steel Pipes Pharmaceutical Industry Used in hygienic process piping systems. Dairy Industry Suitable for sanitary milk and food processing lines. Oil & Gas Industry Used for pressure piping and transportation systems. Chemical Processing Resists corrosion from aggressive chemicals. Construction & Infrastructure Used in structural and architectural applications. Water Treatment Plants Ideal for corrosion-resistant piping systems. Advantages of SS Pipes Excellent corrosion resistance High temperature strength Long service life Hygienic and easy to clean Smooth internal surface High pressure handling capacity Low maintenance Recyclable material Stainless Steel Pipe Standards Standard Description ASTM A312 Seamless & welded SS pipes ASTM A269 Stainless steel tubing ASTM A213 Boiler & heat exchanger tubes ASTM A249 Welded heat exchanger tubes ASME B36.19 Stainless steel pipe dimensions Countries We Supply Stainless Steel Pipes CeraPure Steel supplies stainless steel pipes globally including: India UAE Saudi Arabia Qatar Oman Kuwait United States United Kingdom Germany Singapore South Africa Australia Industries Using SS Pipe Size Charts Petrochemical Plants Pharmaceutical Plants Dairy Processing Units Food & Beverage Industry Fertilizer Plants Shipbuilding Industry Power Plants HVAC Systems Chemical Industries Conclusion The SS Pipe Size Chart by CeraPure Steel helps engineers, contractors, and industrial buyers select the correct stainless steel pipe dimensions, schedules, and wall thicknesses for industrial applications. Whether you require SCH 10, SCH 40, or SCH 80 stainless steel pipes, accurate size charts improve system performance, pressure handling, and installation efficiency. CeraPure Steel provides premium-quality stainless steel pipes, seamless pipes, welded pipes, sanitary tubing, and industrial piping solutions for global industries. \u00a0 FAQs What is SCH in stainless steel pipes? SCH refers to pipe schedule, which indicates the wall thickness of the pipe. What is the OD of a 2-inch SS pipe? The outside diameter of a 2-inch stainless steel pipe is 60.3 mm. Which SS pipe schedule is used for high pressure? SCH 80, SCH 160, and XXS pipes are commonly used for high-pressure applications. What is the difference between SCH 40 and SCH 80? SCH 80 pipes have thicker walls and higher pressure capacity compared to SCH<\/p>\n","protected":false},"author":2,"featured_media":7421,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_thinkrank_schema_form_data":"","_thinkrank_selected_schema_type":"","_thinkrank_additional_schemas":"","_thinkrank_canonical_url":"","_thinkrank_og_title":"","_thinkrank_og_description":"","_thinkrank_og_image":"","_thinkrank_twitter_title":"","_thinkrank_twitter_description":"","_thinkrank_twitter_image":"","_thinkrank_imported_from":"rankmath","_thinkrank_focus_keywords":["SS Pipe Size Chart"],"_thinkrank_focus_keyword":"SS Pipe Size Chart","_thinkrank_robots_meta_enabled":0,"_thinkrank_robots_meta":"","_thinkrank_advanced_robots_meta":"","_thinkrank_exclude_from_search":0,"_thinkrank_exclude_from_archives":0,"_thinkrank_primary_category":0,"footnotes":""},"class_list":["post-8203","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/cerapuresteel.com\/wp-json\/wp\/v2\/pages\/8203","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cerapuresteel.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cerapuresteel.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cerapuresteel.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cerapuresteel.com\/wp-json\/wp\/v2\/comments?post=8203"}],"version-history":[{"count":4,"href":"https:\/\/cerapuresteel.com\/wp-json\/wp\/v2\/pages\/8203\/revisions"}],"predecessor-version":[{"id":8207,"href":"https:\/\/cerapuresteel.com\/wp-json\/wp\/v2\/pages\/8203\/revisions\/8207"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cerapuresteel.com\/wp-json\/wp\/v2\/media\/7421"}],"wp:attachment":[{"href":"https:\/\/cerapuresteel.com\/wp-json\/wp\/v2\/media?parent=8203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}