XPipe Pro: Pipefitter Calc

New: pipe isometrics — draw the line, get a cut list and a PDF sheet, and send it to the next fitter as a link. 29 calculators, 21 languages, offline.

XPipe Pro works out the numbers a pipefitter needs on the bench and draws the part they belong to, so the figure on the screen and the shape in your hands are the same thing.

Every answer comes with a scale drawing of that exact assembly, dimensioned where you would put a tape on it — not a stock diagram of something similar.

TWENTY CALCULATORS

Assembly and layout: • S type — two half elbows in one plane, with or without an insert. Six ways in: the angle, the offset, the overall length, a fixed 45°, the insert, or the offset and length together. • Rolled elbow — a 90° elbow turned about the inlet axis and a fitting that lays the run flat again, with the same six variants. • 3D run — a line across X, Y and Z. Both elbow angles are solved separately because they differ, and the box you measure is drawn around the pipe. • Elbow cut — cutting an elbow to an odd angle: take-out, heel and throat arcs, chords, heights, and the arcs to mark back from the face you already have. • Segmented elbow — a bend built from straight pipe: every segment length, the saw angle, and the wave to wrap round the tube to mark the cut. • Branch / fishmouth — one pipe let into another, square or on the skew: the length to cut, the set-back at up to 24 stations, and the hole to cut in the run. • Cone layout — the sector to strike on flat sheet for a full or truncated cone, with the sheet size, the surface area and the volume. • Square-to-round transitions — twelve pieces off one construction, either opening the bigger one, plus a round pipe run down into a pyramid. • Pipe bank — several lines making the same offset, bent at one station: how far to hold each fitting back so the spacing on the slant matches the straight.

Shop and welding: • Reducer cut, purge gas, slope, pipe mass, pressure test, thermal expansion, cold spring, weld bevel, shrinkage allowance, stud bolt torque, and maximum span. • Scientific calculator — full expression parser, DEG/RAD, memory and history.

A STANDARDS LIBRARY YOU CAN SEARCH BY SIZE

Type a dimension on its own — 53 — and the library returns every standard that tabulates it, saying why it matched: "in the table · DN 50 · Ø53 × 1.5". An old drawing quoting a superseded code such as DIN 2463 finds the ISO 1127 that replaced it.

98 standards across PN-EN, DIN, ISO, SMS and ASME: pipe tables with short, long and orbital elbow data (EN 10357, ISO 1127, ISO 2037, SMS 1145, ASME B36.10M / B16.9, DIN 11866, ASME BPE), flange tables (EN 1092-1, ASME B16.5, the hygienic DIN 11853-2), and 127 isometric symbols from ISO 6412, ISO 4067, ISA-5.1 and related standards, each one drawn and explained.

FROM SCREEN TO STEEL

Cone, transition, branch and segmented-elbow patterns export at 1:1 — as a DXF file a plasma table or CAD seat opens directly, or as A4 sheets to tape to the plate. Every sheet carries a printed ruler, catching a printer that quietly rescaled the page before the steel does.

MADE FOR THE JOB

• Millimetres or inches, switchable everywhere, with the precision you choose • Dark for the workshop, light for the sun — the drawings follow • Root gap subtracted at every welded joint when you want it • Pinch, drag and spin every drawing; open any of them full screen • Save a measurement and a note, then tap it later to reopen the screen that produced it, figures and all • 18 languages, switchable without restarting: Polish, English, German, Spanish, French, Italian, Portuguese, Russian, Ukrainian, Czech, Slovak, Danish, Swedish, Norwegian, Hindi, Vietnamese, Thai and right-to-left Urdu • iPhone and iPad

NO ADS. NO TRACKING. NO ACCOUNT.

XPipe Pro contains no network code at all. Nothing is collected, nothing is uploaded, and everything works with the phone in flight mode at the bottom of a tank.

XPipe Pro is a calculating aid, not a substitute for your own judgement or for the drawings and standards a job is built to. Always check a figure on the steel before you cut.