Pump Head Calculation
Total dynamic head, NPSHa, suction and discharge pressure, system curve and isometric pipe route for centrifugal, rotary and reciprocating pumps.
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Pipe Size Calculation
Pick the line size from flow, velocity and pressure-drop limits, then check erosion, surge, wall thickness, supports and static charge.
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Tank Volume Calculation
Volume and dip chart for any tank shape, alarm levels, level instruments, switches, vents and nozzle sizes — with Excel and PDF.
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Bolt Torque Calculation
Tightening torque, preload, stress, elongation and joint checks for metric and inch bolts, studs and cap screws, with a tightening sequence.
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Weight Calculation
Weight of sheets, plates, bars, MS & SS pipes, ISMB, ISMC, angles and custom shapes in 40+ materials, with a weight list for Excel and PDF.
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Voltage Drop Calculation
Running and motor-starting voltage drop with upstream feeders, cable rating and breaker check, losses and their cost, minimum cable size — DC, 1-phase and 3-phase.
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Pipe Size & Weight Chart
NPS, DN and NB pipe size, schedule and weight chart for MS, SS and GI pipes — IS 1239, IS 3589, ASME B36.10M and B36.19M — with weight, volume and area calculators.
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Pipe Fittings & Flanges Chart
Dimensions, weights, bolting and pressure ratings for ASME B16.5 flanges, B16.9 elbows, tees, reducers, caps, stub ends and B16.11 socket-weld fittings.
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