Making Decisions with Insulation
Many people overlook the importance of insulation in the chemical industry. Some…
Heat Exchanger Effectiveness
Calculating heat exchanger effectiveness allows engineers to predict how a given heat…
Piping Welding
ClauseDetailsWLD-FAB-001Applicable codes for welding are ASME B31.3, ASME Boiler and Pressure Vessel…
Painting of Piping and Equipment
High Quality painting of Structures, Equipment and Piping Systems to avoid corrosion…
Steel Pipes Thickness Chart
NPSinchesN.D.O.D.mm102030STD4060XS80100120140160XXS1/8–10.31.24–1.451.731.73–2.412.41–––––1/4613.71.65–1.852.242.24–3.023.02–––––3/81017.11.65–1.852.312.31–3.23.2–––––1/21521.342.11–2.412.772.77–3.733.73–––4.777.473/42026.672.11–2.412.872.87–3.913.91–––5.567.8212533.42.77–2.903.383.38–4.554.55–––6.359.091.1/43242.162.77–2.973.563.56–4.854.85–––6.359.71.1/24048.262.77–3.183.683.68–5.085.08–––7.1410.1625060.322.77–3.183.913.91–5.545.54–––8.7411.072.1/26573.023.05–4.785.165.16–7.017.01–––9.5214.0238088.93.05–4.785.495.49–7.627.62–––11.1215.243.1/290101.63.05–4.785.745.74–8.088.08––––16.154100114.33.05–4.786.026.02–8.568.56–11.12–13.4917.125125141.33.40––6.556.55–9.529.52–12.7–15.8719.056150168.33.40––7.117.11–10.9710.97–14.27–18.2621.958200219.13.766.357.048.188.1810.3112.712.715.0818.2620.6323.0122.22102502734.196.357.809.279.2712.712.715.0818.2621.4425.428.5725.412300323.94.576.358.389.5210.3114.2712.717.4721.4425.428.5733.3225.414350355.66.357.929.539.5211.1215.0912.719.0523.8227.7931.7535.71–16400406.46.357.929.539.5212.716.6612.721.4426.1930.9636.5240.49–18450457.26.357.9211.139.5214.2719.0512.723.8229.3634.9239.6745.24–205005086.359.5312.709.5215.0820.6212.726.1932.5438.144.4550.01–22550558.86.359.5312.709.5215.8722.2212.728.5734.9241.2747.6253.97–24600609.66.359.5312.709.5217.4724.6112.730.9638.8946.0252.3759.54–26650660.47.9212.70–9.52––12.7––––––28700711.27.9212.7015.889.52––12.7––––––307507627.9212.7015.889.52––12.7––––––32800812.87.9212.7015.889.5217.47–12.7––––––34850863.67.9212.7015.889.5217.47–12.7––––––36900914.47.9212.7015.889.5219.05–12.7––––––4010001016–––9.53––12.7––––––
Electronic Geometry Pigging
1. After successful completion of magnetic pig run EGP tool is launched. 2. This…
