Software for NDE / API pressure vessel inspection

Turn inspection data into integrity decisions.

Sifu Logic builds field-tested software for pressure vessel inspection programs — capturing data, reading nameplates and reports with OCR, and managing asset integrity end to end.

Contact us Explore the products

Purpose-built for in-service inspection — API 510 · 570 · 653 · ASME

PlateLogic desktop reading a pressure-vessel nameplate — extracted fields with OCR confidence scoring
Built around the codes you work to
API 510 API 570 API 653 ASME VIII NBIC

The products

Four tools across the inspection lifecycle.

From the nameplate on the vessel to the code calc on the engineer’s desk — Sifu Logic builds the software inspection teams and integrity engineers actually use.

Product 01 — PlateLogic

PlateLogic.

Field-to-report software for pressure-equipment inspection. Photograph a nameplate and PlateLogic’s multi-engine OCR extracts every field, validates it against code rules, then writes your inspection report and asset register — from a single capture.

  • Multi-engine OCR — easyocr + tesseract + doctr vote on every field
  • Code-aware validation with green / amber / red confidence cues
  • Guided API 510 / 653 Report Writer, mobile capture, local-first & private
Explore PlateLogic
PlateLogic Report Writer — guided visual inspection report with asset-aware suggested comments
Product 02 — Integrity Management System

Datum.

An integrity management system that turns scattered readings into a living picture of asset health — Fitness-For-Service, corrosion rates, remaining life and inspection intervals tracked across every vessel and circuit, with management-action flags front and centre.

  • CML / TML tracking with automatic corrosion-rate & remaining-life
  • Risk-ranked inspection scheduling against API intervals
  • One-click, audit-ready inspection reports and history
Explore Datum
Datum Integrity Management System — vessel Fitness-For-Service with condition-monitoring locations
Product 03 — Engineering Calculator

Datum Calc.

A code-calculation toolkit for inspectors and integrity engineers — the everyday ASME and B31.3 math, in one place, with units, material stress and pipe schedules built in.

  • ASME VIII Div 1 UG-27 t-min & MAWP — shells and formed heads, ID or OD
  • B31.3 pressure-design thickness with E, Y and W factors
  • Corrosion rate, remaining life, inspection interval & B36.10M pipe schedules
Explore Datum Calc
Datum Engineering Calculator — ASME VIII Div 1 UG-27 cylindrical shell calculation with inputs and results
Product 04 — Symbol Designer

Datum Design.

An isometric CAD studio for authoring piping and pressure-vessel symbols — draft across three iso planes, place typed connection nodes, and save reusable, metadata-rich symbols for your ISO drawings.

  • Isometric drafting with AutoCAD-style snapping, polar tracking & smart guides
  • Parametric vessel heads, bolt-pattern flanges and typed connection nodes
  • Reusable symbol & component library, with an optional real-time 3D engine
Explore Datum Design
Datum Design — isometric symbol editor with a pressure vessel and piping drawn across iso planes

How it all fits together

A tool for every stage of the inspection lifecycle.

Four focused products — use them on their own or together, from the first field photo to the final integrity decision.

01 / CAPTURE & REPORT

PlateLogic

Photograph nameplates, read them with multi-engine OCR, and write the inspection report — in the field or at the desk.

Explore PlateLogic
02 / MANAGE THE PROGRAM

Datum

Hold every company, plant, item, point and reading in one auditable database, with live API 510 / 570 integrity status.

Explore Datum
03 / RUN THE NUMBERS

Datum Calc

Check t-min, MAWP, corrosion rate and remaining life against ASME and API code — in seconds, with a calculation sheet to file.

Explore Datum Calc
04 / DRAW THE ISOMETRICS

Datum Design

Author isometric piping and vessel symbols — heads, flanges and typed connection nodes — for your ISO drawings and spool sheets.

Explore Datum Design

Standards & compliance

Engineered around the codes your program answers to.

Sifu Logic tools are designed for in-service inspection work under the standards inspectors and integrity engineers already use every day — so the data you collect maps cleanly to the records you have to defend.

API 510
Pressure Vessel Inspection Code
API 570
Piping Inspection Code
API 653
Tank Inspection & Repair
ASME VIII
BPVC — Pressure Vessels
NBIC
National Board Inspection Code
NDE
UT · RT · MT · PT methods

Get in touch

Let’s talk about your inspection program.

Whether you’re running API 510 vessels, 570 circuits, or a full integrity program, we’ll show you where Sifu Logic fits.

support@sifulogic.com