Johnson Screen

Product Code: 1815
Category:Wedge Wire Screen Cylinders
Material:Stainless Steel
Properties:Wedge Wire Screen
Application:Filtration

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Author: zhaozhao
Email:sales@ubooem.com

Description of Johnson Screen


 mostly refers to V - Wire Water Well Screen.
Welded Johnson Screens are made from V shaped profile wire, which is spirally wound around a cage of longitudinal support rods. Each intersecting point of these wires is fusion welded, with an unique welding process. The pitch of winding gives different spacing between two adjacent turns of wire. This spacing gives passage for water to enter. The entire process is completed on fully computerized machines. Johnson screen offers great strength, precision, long service life and a wide range of applications in the field of process and engineering such as sugar juice filtration, waste water treatment, crude oil and natural gas production and vessel internals solving problems of solid / liquid and solid / gas separation, filtration of oils, greases, paints, food products, water, fuels, liquid cooling agents, chemicals etc.

Advantages including:
Johnson screen has a continuous slot opening which significantly increases the available open area, thus providing greater access to the water bearing zone (the aquifer)
A "V" shaped profile wire which avoids clogging and ensures an uninterrupted flow.
A uniform and efficient well development due to the continuous slot opening.

Typical Specifications:
Diameter Available: 1.5", 2", 3", 4", 6", 8", 10", 12", 14"
Slot (mm): 0.15,0.25, 0.50, 0.75,1.00,1.50,2.00,3.00
Lengths: 6 Mts. & 3 Mts.

Material:
Low Carbon Galvanized Steel ( LCG ) and Stainless Steel ( SS-304 )

Application:
- Separating;
- Sizing;
- Straining;
- De-watering;
- Filtering;
- Drying;
- Water intake;
- Media retention

Announcement:


If you can envision it,We can supply it. TEL:0086-318- 5183240 E-mail:sales@ubooem.com

·          Ubo will do everything possible to provide exact and full product information based on metal mesh for your information.

·          In order to give customer a clear image of the product,Ubo has taken some pictures, customer can dowmload for reference but using our picture for business is forbidden.

·          Due to technique and other factors,product image might be slight different to the products itself,in case everything will follow the products.

·          Ubo appreciate any suggestion on our product information or picture or anything else.

 

Specification of the Johnson Screen


Specification (Profile wire):

Width(mm): 1.50 1.80 2.30 3.00 3.30 3.70
Height(mm): 2.20 2.50 2.70 3.60 4.30 4.70 5.60 6.30

Specification (support rods):

Width(mm): 2.30 3.00 3.30 3.70
Height(mm): 2.70 3.60 4.70 5.60 6.30
Round: From 2.50mm to 6.0mm

Note: other wires and rods available upon request

Slot size

0.10, 0.15, 0.20, 0.25, 0.30…… 6.00mm also achieved upon request.

Material:

Low carton, low carton galvanized steel (LCG), stainless steel (304,316 etc.)

Length

Lengths up to 6 meters.

Diameter

ranging from 25mm to 800mm.

End connection

Plain beveled ends for butt welding or threaded

Production And Sales of Johnson Screen


Application:
- Separating;
- Sizing;
- Straining;
- De-watering;
- Filtering;
- Drying;
- Water intake;
- Media retention

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Contact Us
Name:Sherry
Tel:0086-311-83289301