316l Stainless Steel 3inch Water Wire Screen Johnson Type Cylinder For Filt

Wedge wire screens(Johnson Type Screens) are manufactured by a v or the wedge
shaped wire around an internal array of longitudinal support rods. The word
advanced all-weld technology is used with the each intersecting point of these
wire fusion welded, which creates robust construction and excellent mechanical
performance. The v or wedge shaped profile wire wraps around support rods over
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. The slots can
be changed according to different strata.

Characteristic:
Continuous Slot Johnson Screens have superior open area due to their continuous
slot openings. The benefits of which will :

• Reduce energy consumption and increase water flow.
• Reduce erosion of entry surfaces and increase well life.
• Allow a uniform and efficient well development.
• Reduce significantly potential pump damage and subsequent maintenance costs.

Product materials selected 1Cr18Ni9Ti, 0Cr18Ni9, 316L Hastelloy, etc.,
with strong structure, tensile and compressive properties, high strength and
good corrosion resistance, and can work under high temperature conditions.
Product structure The screen cylinder is made of ribs and V-shaped wire
wound on advanced frequency conversion welding equipment. It has high solder
joint strength, uniform gaps, strong corrosion resistance, large effective
filtering area, good seepage, and structure Simple, the gap is more than 0.05
mm, can be selected by the user, etc., and can be supplied separately according
to the user's needs.
Comparison of product circulation forms Product features: All-welded water
filter pipes and filter plates are made of triangular (V-shaped) stainless
steel wire (or carbon steel wire cross-welded). The welding strength is high,
the filtering effect is good, and it is not easy to be blocked. It is chemical
industry, mining, petroleum , Paper, water well, water treatment equipment,
sugar, wine and other industries of relatively high-quality filter equipment.

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