Continuous Slot Screen
Product Description
When you need to successfully finish an environmental drilling job,
OASIS water well screen is an irreplaceable choice. It can
efficiently prevent the unneeded sands from entering the well,
while achieving higher productive efficiency and longer using life
of the well.
Water Well Screens also be named Johnson Screen Pipe, Wedge Wire
Screen Filter Pipe, Wedge Wire Screen Tubes, Industrial Screens,
Water Wells, Water Well Screen and so on.It is made up of Vee-shaped wrapped wire and round rod in each
intersection,welded together.Accurate slot and high filtration
precision.Connectors Ends type: Welding rings, Flanges, With Female&Males
Threads and according to client's request.
Application of Wedged wire screen/Johnson pipe/Filter tube:
Separating , filtering
Dewatering
Classifying
Straining , drying
Water intak
Advantages:
1.MAXIMIZING FLOW RATES
When considering screens of equal length, diameter and slot size,
flow rates through V-shaped well screens can be; Three times higher
than bridge-slot screens Nine times higher than slotted casing.
2.NON-CLOGGING SLOT
Continuous-slot well screens have V-shaped openings that narrowest
at the outer face and widen inwardly, thus, oversized particles are
retained outside the screen and particles passing through the
narrow outside opening can enter the screen.
3.ADJUSTABLE GAP
Different users, using different filtration equipment and filter
media, have different requirements for the wire gap of the internal
wire-wound screen. Since this screen is continuously welded on a
special equipment, the gap between the stainless steel trapezoidal
wires can be adjusted. In this way, the needs of different users
can be met without increasing the cost.
4.CORROSION RESISTANCE
For neutral water, acidic water, alkaline water, regenerant caustic
soda, hydrochloric acid, sulfuric acid, salt, etc., as long as
these materials are reasonably selected, various types of
filtration equipment can be operated economically and safely.
Specifications Table
Product name
| Continuous Slot Johnson Type Water Well Screen |
Material
| stainless steel 304 and 316L, Carbon steel, |
Slot size
| 0.02mm~15mm |
Length
| up to 6 meters or customer's requirements |
Wire shape
| V shape, wedge wire |
End Finishing
| Thread fitting, Flange, Closed Plated, Metal Ring, etc |
Size details of Continuous Slot Screen
Remark: Other specitions please contact with me, we can
custome-made for you.
Packaging & Shipping
Package of Johnson type wire screen:
water well screens/v wedge wire screen filter strainers/deep well
water pipes are packed with bubble bag or woven bag and then packed
in wooden box or according to the requirement of customers.
Pic1: The V-shape wedge wire screen was winded by plastic bag
Pic2: Johnson Screen winded by bubble bag and then fixed by wooden
strip
Pic3:The water well screen winded by bubble bag.
Delivery Time:
1. Within 30 days after received your advanced deposit
2. Depend on quantity.
More Details
Related Products
Advanced technology, Strict inspection process:
Oasis Oil Tools co.,ltd has 20 years experience in Water Filter
Mesh Screens/Water Well Sand Filters, we strive for technical
innovations to improve quality of products.Our products not only
have the features of trustworthy quality, safety and energy save
but also beautiful appearance and low maintanemance.
Small profits but quick turnover:
Our Production will offer you a relatively and reasonable lower
price, which means our customer can get more profite with a cheap
price.
Premium and comprehensive sale system:
With a comprehensive sale system including before sales service,
in-sale service and after sale service, we have won a good
reputation at home and abroad. Also it is a important reason why so
many customer to choose us.
Please contact with us for more details.
Our techinical team will give you the best choice.
Mail: oapipe@163.com
Whatsapp:+8613949678537
