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This Training will give you the background required to complete a typical piping material specification preparation 1.PIPING MATERIAL SPECIFICATION PREPARATION –Contents of Piping Material Specification –Bulk Material Description a.Preparation of ITB Summary -Identify Documents Related to Piping Materials Engineering Work from ITB -Preparation of ITB Summary Table -Deviation and Clarification b.Preparation of Line Class Summary [...]
Flanges (Introduction to ASME B16.5) -Flanges are most often used to connect pipes that have diameter greater than 2”. -A flange joint consist of 2 matching disk of metal separated by a gasket that are bolted together to achieve a strong seal with the gasket material. 1.Type of Flanges -Blind or Blank Flange -Lap Joint [...]
Material Specification 1.Parameters to Determine the Specification -Material -Mechanical Design -Manufacturing Process -Shape/Dimensions 2.Wall Thickness Calculation 2.1.Considerations for pipe wall thickness calculation a.Based on PT-rating (NPS 12 to 16) -Critical point -Full flange rating b.Actual design conditions (NPS 18 and larger) c.External pressure (vacuum condition, use BPV) d.Buried piping (use AWWA) e.Advance considerations -Comparison of [...]
Piping Codes and Standards 1.ASTM Materials for Piping a.Section I: Iron and Steel Products -Vol. 01.01: Steel Piping, Tubing and Fittings -Vol. 01.02: Ferrous Castings; Ferroalloys -Vol. 01.03: Steel Plate, Sheet, Strip, Wire; Stainless Steel Bar -Vol. 01.04: Steel Structural, Reinforcing Pressure Vessel, Railway -Vol. 01.05: Steel Bars, Forgings, Bearing, Chain, Springs b.Section II: [...]
Materials in Piping -Ferrous and Nonferrous -Steels -Pipes (Seamless, Welded) -Fittings (Cast, Wrought or Forged) -Valves (Cast, Wrought or Forged) 1.Pipes -Carbon Steels -Low Alloy Steels -Stainless Steels -High Alloy Steels and Non-Ferrous Alloys a.Carbon Steels -A ferrous alloy that contains no more than 2.0% Carbon -A 53 -A 106 -A 333 -A 671 -A [...]
