Contact Platform Support
Help CenterContinuous-Slot Well Screen Tube
Related Products
-
Well Casing Pipe and Johnson Well Screen TubeUS$ 100 - 100MOQ: 1000 Pieces -
Stainless Steel Well Casing and Wire Wrapped Screen TubeUS$ 100 - 100MOQ: 1000 Pieces
-
API 5CT Blanck Casing Pipe and Wedge Wire Screen TubeUS$ 100 - 100MOQ: 1000 Pieces
-
8 5/8 Inch Well Casing and Wire Wrapped Screen PipeUS$ 100 - 100MOQ: 1000 Pieces
-
Geothermal Well Screen PipeUS$ 100 - 100MOQ: 1000 Pieces
Our company is a professional mnufacturer of well screen.my email: info7356@guangxing-screens.com
I'm Joanna sun from hengshui China guangxing screen
The continuous-slot screen is widely used throughout the world for water, oil, and gas
wells, and is the dominant screen type used in the water well industry. It is made by
winding rolled wire, triangular in cross section, around a circular array of longitudinal rods.
The wire is attached to the rods by welding. Welded screens are commonly fabricated
from stainless steel.
Slot openings are manufactured by spacing successive turns of the outer wire to produce
the desired slot size. Slot openings have been designated by numbers which correspond
to the width of the openings in thousandths of an inch. A No. 10 slot screen, for example,
is an opening of 0.010 inch.
Continuous-slot screens provide more intake area per unit area of screen surface than any
other type. This type of screen has maximum open area. For best well efficiency, the
percentage of open area in a screen should be the same as, or great than, the average
porosity of the aquifer material. Water flows more freely through a screen with a large
intake area compare to one with limited open area. The entrance velocity is low, therefore
head loss for the screen is at a minimum, thus minimizing drawdown in the well.
Send Inquiry to This Supplier
You May Also Like
-
Filter MeshNegotiableMOQ: 2000 Pieces
-
5 Micron to 2000 Micron PA6 (food Grade) Nylon Mesh Cloth/ Nylon Screen Netting, Printing Mesh/ BOLI Nylon Mesh Nylon Filter MeshUS$ 1 - 20MOQ: 10 Square Meters
-
Filter Mesh for Solid Al2O3 With EyeletNegotiableMOQ: 1
-
Self-Cleaning "Sandwich" Screens of SeparatorUS$ 665 - 800MOQ: 100 Pieces
-
Universal Mesh Reusable Coffee Filter Basket StyleUS$ 0.1 - 0.4MOQ: 2000 Pieces
-
High Quality Hot Sale Cooper Wire MeshUS$ 1 - 300MOQ: 2 Square Meters
-
Biological Filter MatNegotiableMOQ: 1 Piece
-
Disc Filter for IrrigationUS$ 1.5 - 10MOQ: 1000 Pieces
-
Strainer ScreenUS$ 0.25 - 0.5MOQ: 10000 Pieces
-
Liu Tech Air Compressor Air Oil SeparatorUS$ 15 - 150MOQ: 2 Pieces
