Johnson Screens - Stainless Steel Column Pipe for Potable Water

Use of stainless steel for submersible pump column pipe is more widely used for potable water because of the demanding requirements and desire for longer service life. Johnson Screens` riser pipes are manufactured from 304 or 316L stainless steel for superior corrosion resistance.
 
The option of pickling and passivation can be done to produce a uniform metal oxide protective layer that provides maximum anti-corrosion protection.