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Johnson Type Casing Pipe Wound Screen For Water Well Oil Well Filter

Johnson Type Casing Pipe Wound Screen For Water Well Oil Well Filter

Johnson Type Casing Pipe Wound Screen

Stainless steel 316L johnson well screen

Stainless steel 304 johnson well screen

Place of Origin:

Hebei,China

Brand Name:

Heng Yuan

Certification:

ISO9000

Model Number:

HY004

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Product Details
Material:
Stainless Steel 316L 304 321 2205 2507
Grade:
304 316L 304L 321 2205 2507
Slot Size:
1.0 Mm
Diameter:
219mm
Length:
5800 Mm
End Connection:
Thread Couplings ( Male / Female )
Package:
Woden Box,Container
Wire Size:
93# 118#
Support Rod:
3.8mm
Product Description

Johnson Type Casing Pipe Wound Screen For Water Well Oil Well Filter

 

 

Description:

 

Water well screen is welded by V wire and support rod.There is a fixed value slot between each v wire, and the continuous slot, designed to provide maximum open are to reduce entrance velocity, increase hydraulic efficiency and promote more effective development. The wrapped wire is V shape, and the support rod is O shape. Filter from outside to inside.

 

 

The role of a wire-wound screen


Filter out the impurities and suspended matter in the water to ensure that the water is clean and sanitary and will not cause blockage. Screens are typically made of fine-mesh stainless steel mesh that effectively removes sediment, sediment, and other small particles from the water. The design and placement of wire-wound screens can be adjusted to ensure a balance between water flow and filtration.

 

 

Regular Specifications:

 

SIZE

(INCH)

O.D

(MM)

SLOT

(MM)

LENGTH

(M)

COLLAPSE

STRENGTH

(BAR)

TENSILE

WEIGHT

(TON)

WRAP WIRE(WIDTH*HEIGHT)

(MM)

RODS

(MM)

3-1/2 88.9 1.0 3 >22 10.2 2.3*3.5 3.8MM/22
4-1/2 114.3 1.0 3 >28 11.5 2.3*3.5 3.8MM/22
6-5/8 168.3 0.75 5.8 >40 12.8 2.3*3.5 3.8MM/32
6-5/8 168.3 1.0 5.8 >33 12.8 2.3*3.5 3.8MM/32
6-5/8 168.3 0.63 5.8 >83 45 3.2*6.0 6.0MM*32
8-5/8 219.1 1.0 5.8 >34 21.9 2.3*3.5 3.8MM/48
8-5/8 219.1 1.0 5.8 >50 38.2 3.0*5.0 4.0MM/48
8-5/8 219.1 1.0 5.8 >60 46 3.2*6.0 5.0MM/48
10-3/4 273.1 0.75 5.8 >50 32.9 2.3*3.5 4.9MM/55
10-3/4 273.1 1.0 5.8 >60 39.5 3.0*5.0 4.9MM/55
10-3/4 273.1 1.0 5.8 >100 48 3.2*6.0 5.0MM/55
12-3/4 323.9 1.0 5.8 >120 37.2 3.0*5.0 4.0MM/50
14 355.6 1.0 3 >80 37.8 3.0*5.0 4.0MM/59

 

Special specification can be made according to your need!

 

Advantages:

 

Not easy to jam

the special V shaped wire, make the hole of screen outside face is smaller than inside, so the hole is not easy to jam.

 

Slot even

The CNC machine tools strictly control the gap between the wire, so that the gap is even.

 

Strong corrosion resistance

Stainless steel 304 have the high corrosion resistance

 

Industry:

 

Johnson Screens specific continuous-slot construction aims to optimize flow rates, minimize clogging and help develop the water-bearing geological formations faster. It is best applied in the following situations:

Geological formations comprised of small, fine particles

Water wells where gravel packs will be installed

Thin aquifers, where maximum open area is required

Large- and small-diameter deep wells

 

 

Johnson Type Casing Pipe Wound Screen For Water Well Oil Well Filter 0

Johnson Type Casing Pipe Wound Screen For Water Well Oil Well Filter 1Johnson Type Casing Pipe Wound Screen For Water Well Oil Well Filter 2Johnson Type Casing Pipe Wound Screen For Water Well Oil Well Filter 3Johnson Type Casing Pipe Wound Screen For Water Well Oil Well Filter 4Johnson Type Casing Pipe Wound Screen For Water Well Oil Well Filter 5

 

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