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This is bob from haixing wedge wire company in china.We are a manufacturer of rod base screen in china.The rod base screen is manufactured by wrapping a profile wire cylindrical around longitudinal placed support rods creating a V-shaped nonclogging slot opening.The continuous slot opening which significantly increases the available open area, thus providing greater access to the water bearing zone (the aquifer).
A & quot;V& quot; shaped profile wire which avoids clogging and ensures an uninterrupted flow.A uniform and efficient well development due to the continuous slot opening.
NB 1.5& quot;, 2& quot;, 3& quot;, 4& quot;, 6& quot;, 8& quot;, 10& quot;, 12& quot;, 14& quot;,16& quot;
Slot (mm) 0.15,0.25, 0.50, 0.75,1.00,1.50,2.00,3.00
Lengths 6 Mts. & 3 Mts.
Grades Different grades suitable for tube well depths upto 100m , 300m,500m,900m and 1500m.
Material Low Carbon Galvanized Steel ( LCG ) and Stainless Steel ( SS-304 )
End Connection Plain beveled ends for butt welding or threaded.