We are offering johnson water well screens, strainer filter. 
johnson water well screens
size - dia. 2" to dia. 32" screens
slot size - 0.15 mm to 3 mm
length?pc. - 1 mtr. To 6 mtr. 
moc - lcg & ss 304.

johnson water well screen pipe

This product is manufactured by a "V" or wedge shaped wire around an internal array of longitudinal support rods. Each intersecting point of these wires is fusion welded. The "V" or wedge shaped profile wire wraps around support rods over the full length of the screen creating a continuous slot opening, hence the screen allows water (oil) to enter your well freely in ample quantities, while at the same time keeps the majority of sand and gravel out of the well.

Detailed specifications of the products:

Material: Low carton, low carton galvanized steel (LCG),steel treated with plastic spraying, stainless steel (304,316 etc.)

1.Profile wire:Width(mm): 1.50 1.50 2.30 2.30 1.80 3.00 3.70 3.30

                      Height(mm): 2.20 2.50 2.70 3.60 4.30 4.70 5.60 6.30

2.support rods:Width(mm): 2.30 2.30 3.00 3.70 3.30

                         Height(mm): 2.70 3.60 4.70 5.60 6.30

Round: From 2.50mm to 5.0mm

3.Slot size: 0.10, 0.15, 0.20, 0.25, 0.30,....., 3.00 also achieved upon request.

Open area up to 60%.

4.Length: up to 6 meters.

5.Diameter :from 25mm to 800mm.