Pickling for Pipe/Tube (MS/SS)
Pickling plants & pickling tanks for pipes/tubes (ms/ss). "shivas"
pickling tanks (plastic tank) are made from chemical resistant thermoplastic
and are welded with butt fusion and hot gas extrusion technology (imported
from europe) and they are welded as per recommendation and standard dvs 2207
laid down by german welding society. "shivas" polypropylene tanks
are designed on "rita" tank building software module.
Process of Pickling Pipe/Tube (MS/SS)
Once the continuously produced pipe/tube (ms/ss)
has been shown to meet the metallurgical and dimensional requirements of the
ordering specification, it is ready for pickling. The pipe is immersed in a
hydrochloric acid/sulphuric acid/nitric hydrofluoric acid solution, which
cleans the steel, and removes the oxide formed during annealing. Once the
pipe has been thoroughly rinsed it quickly restores its protective, passive
film.
Advantages
Low rejection
Corrosion resistant
Short pickling time
Clean working area
Reliable welding seam
Less pickling tanks
Better pickling quality
Integral Fume ducting
Increased productivity
High employees' acceptance
Maintenance free & cost
saving
Low production cost
Easy draining of sludge
Average Tank life upto 15
years
Manufacturers & Suppliers of
All Type Pickling Plants Required For Various Industries
