PROCEDURE FOR VERTICAL STORAGE TANK CALIBRATION


STEPS FOR CALIBRATION

Strapping (Linear & Non Linear measurement)
Circumference measurement of each course at least 2 per course
Taking of course height and total tank height
Plate thickness detection
No. of joints and its step-over correction
Detection of DIP reference height
Safe height detection
Bottom Calibration (inside the tank work)
Fitting water flow meter with water connection and taking reading
Opening & closing for datum flush
Taking datum height
Water level at various places in side the tank as when required in calibration process
Deadwood correction factor (+ factor and – factor) taking into consideration


FOR FLOATING ROOF

Height of the deck
Weight of the roof
Density correction
Inaccurate zone detection
Preparation of computerised calibration chart with CD and drawing with detail report as required
Approval and certification from Govt. Statutory Body

 


VERTICAL TANKS

VERTICAL FLOATING ROOF TANKS
VERTICAL CYLINDRICAL ROOF TANKS
RECTANGULAR TANKS
BLENDING TANKS
WOODEN VATS AND CASKS

HORIZONTAL TANKS

UNDERGROUND HORIZONTAL TANKS
HORIZONTAL CYLINDRICAL TANKS

ELLIPTICAL TANKS

BULLETS WITH SPHERICAL ENDS
HORTON SPHERES
ELLIPTICAL TANKS

Excel Weighing Gauging Services in Coimbatore

Tank Calibration in India, Calibration Tanks in India