Galvanized Low Carbon Steel Well Screen For Water and Oil Filtration

Low Carbon Galvanized Large Open Area Downhole Slotted Tube For Water Filtration

Downhole Slotted Tube 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

Advantages of Downhole Slotted Tube For Water Filtration

1. Continuous slot: opening significantly increases the available open area, providing greater access to the

    water-bearing zone.
2. Non-clogging: "V" shaped or wedge shaped profile wire, avoids clogging, is self-cleaning and ensures an

 uninterrupted flow.  Sand grains make only two point contact and don't wedge in the screen's inwardly enlarging slot.
3. Large open area: this allows more water to enter at much lesser frictional head loss and the efficiency of well

     is improved appreciably.

Application Of Downhole Slotted Tube For Water Filtration

This Downhole Slotted Tube is a kind of filtered water tubing with the perforation. It can use with the deep well pump, dive the water pump, also may use in the water-treating equipment, the environmental protection, the sea water transforms into the industrial water and life use water desalination treatment, running water treatment, water softening treatment, the petroleum industry: The petroleum production.

This is the normal sizes we make, We can make other size according to your drawing !

Please feel free to contact me if you have any enquiry.