PDF Editor
Drawing mark-up for P&IDs, ISOs, GAs and site plans. Symbols, revision clouds, white-out, measure and compare.
Price on requestP&ID / civil / E&I
Products
Each tool stands on its own. Trial on request. Pay by invoice. No public download.
ChemCalc
Chemical dosing for pipework cleaning. Pipe sizes and lengths in, hold-up and quantities for degrease, pickle and neutralise out.
Price on requestASME schedulesExport CSV
PIPECALC
Piping hydraulic design. Build a system, set the fluid and fittings, and solve. Wall thickness and a single-line flow calculator sit beside it.
Price on requestDarcy–Weisbach
Flange torque
Torque per bolt for a specific joint. Flange, bolt, gasket and target stress in. A printable sheet out.
Price on requestGuidance only
VolumeCalc
Volume of a box, cylinder, sphere, cone, pyramid or pipe. Liquid height in, volume and weight out. Useful beyond oil and gas.
Price on requestAny common shape
Scaffold load
Bay size and load class in, maximum load out. Classes 1 to 6 to BS EN 12811. Useful on any site, not only oil and gas.
Price on requestGuidance only
UniCon
Engineers’ convertor. Pressure, flow, viscosity, temperature, power, energy, density and the oil and gas units.
Price on requestbbl, scf, psi
WPS summary
Process, material, thickness and position in. A simple WPS-style sheet out. Guidance only, not a qualified procedure.
Price on requestGuidance only