Pipe Galvanizing Plant

Manufacturing pipe galvanizing plant

capacity4 m.T. Per hours for pipe galvanising (1/2a to 6a )
specificationas per api/is/astmbs standard
fuelfurnace oil with a net calorific value of 10000 k. Cal./kg or gas
zinc consumptionaverage 6 to 7% depending upon pipe size
zinc efficiencyaverage 6 m from floor level
by productzinc dross: 8 to 10%
zinc dust :10 to 16%
zinc ash : 16 to 18%
of the zinc used

consumption details per ton of g.I. Pipe production

acid consumption30 ltr. / ton
chemical consumption28 ltr. / ton
fuel5 kg / ton
( as zinc chloride + ammonium chloride + sodium dichromate + glycerine + saw dust)
by product500 ltr. / ton
zinc efficiency
a) zn dross : 8-10% (zn used should be 99.9% pure)
b) zn ash : 5 to 10 %
c) zn blowing : 13 % (average)v