It combines the hydraulic efficiency of a continuous slot screen with the strength of a pipe. This pipe strength allows smaller wrap wires to be used, yielding greater open area. Longitudinal support rods direct inflow to the nearest pipe perforation. Screen and pipe are welded together to make a rugged, reliable unit for deep vertical wells and long, horizontal remediation of supply wells. Fittings are available to meet most well design and installation requirements.
The pipe based screen is recommended when high collapse resistance is required and when the screens’ length generates a high longitudinal constraint. The pipe strength allows smaller wrap wires to be used, yielding greater open area.
screenless packed pipe based well screens downhole sand control screen
It can be manufactured using stainless steel grades or API 5CT carbon steel casing. Johnson Screens uses prime pipe, thoroughly cleaned and de-burred after perforating.
3 mm / 0.12 in. to 10mm / 0.4 in
up to 6m
Diameters for pipe based screens range from in. 1.5 in. / 38 mm to 18 in. / 457 mm.
For more information on our pipe based screens please view the brochure or Contact with us.
The Specifications of Stainless Steel Wire Strainer(other choose)
The Wire Shape:
The pictures of the 16" Stainless Steel Wire Strainer
Packaging & Shipping
The Package of the Stainless Steel Strainer
Each with bubble bags and then in wooden case.
Each case is clearly marked with:
2.Date of manufacture
3.Safe heating & application temperature