Pipeline Testing – Gas Introduction The Pipeline Toolbox is home to many tools and calculators. The PLTB Userβs Guide presents information, guidelines and procedures...
API 1104 Weld Imperfection Assessment – Gas Determination of Acceptable imperfection Size by Option 1 Two sets of acceptance criteria are given, depending on the CTOD toughness...
Gas Pipeline Blowdown – AGA Manual Z_b=\frac{1}{(1+0.0002)P_b} Where: πππ£π β Average Initial Pipeline Pressure (psi) ππ β Base Pressure (psi) π = πππ£π+ππ π‘ β Temperature...
Gas Pipeline Blowdown – Semiemperical Model – Report No. 87-2 Introduction Based on SW Research Report calculations for the blowdown time and mass of gas vented to atmosphere to a...
Gas Pipeline Blowdown – Semiemperical Model – Report No. 87-2 (Sizing) Introduction Based on SW Research Report calculations for the blowdown time and mass of gas vented to atmosphere to a...