Pipe Thickness Calculator & Optimizer as per ASME B31.12 Designed by ATUL SINGLA Unit System Imperial (psig, °F, in) Metric (bar, °C, mm) Material Type Carbon Steel Low Alloy Steel Stainless Steel Pressure ClassClass 150Class 300Class 400Class 600Class 900Class 1500Class 2500 Material GradeLoading materials… Corrosion Allowance (in) Mill Tolerance (%) Design Pressure (Line) (psig) Design Temperature (Line) (°F) Calculate (Class Condition) Scope of Optimization Designed by ATUL SINGLA × EPCLAND Calculators Banner Free tool Free tool Free tool Free tool Free tool Free tool Free tool Free tool Free tool Free tool Free tool Free tool Free tool Free tool Free tool Free tool