Bolt Torque & Flange Joint Integrity Calculator

The bolt torque and flange calculator finds the target bolt preload and tightening torque for ASME B16.5 and B16.47 flanged joints, checks it against the gasket seating and operating loads (Wm1, Wm2) from ASME VIII Appendix 2, and plans the assembly with ASME PCC-1 tightening passes, hydraulic tensioning, turnaround labour and cost. How flange bolt … Read more

50+ Piping Codes and Standards Interview Questions and Answers (2026)

Piping codes and standards interview questions 2026 – Aienginear guide to ASME B31, B16, BPVC and API 570

55 piping codes and standards interview questions and answers for 2026 by Aienginear — ASME B31.1 vs B31.3, the full B31 family (incl. B31.12 and withdrawn B31.11), ASME B16 and MSS SP standards, BPVC Sections II, V, VIII and IX, and API 570, with printable tables and a self-test quiz.

Plant Turnaround & Shutdown Management: Complete Planning, Execution & Startup Guide

Plant turnaround and shutdown management guide: T-minus milestones, scope freeze, job packs, critical path, positive isolation, gas testing, ASME PCC-1 bolting, PSSR startup, KPIs, calculators and printable Aienginear checklists.