Filter mesh 89 2000
When constructing water wells in aquifer sand-clay sediments and other unstable rocks are metal strainer. The working part of the filter consists of a tubular frame and filter mesh, between which is helically wound wire with a diameter of 2-3 mm. with a distance between turns of 30-60 mm.
Diameter - 89 mm
Length - 2.0 m
Part length 1.0 m
Pipe material - steel 20
The mesh material is 12X18N10T
