Thread Wedge Wire Screen Male /Female pipes for liquid /gas
Thread Wedge Wire Screen is made by winding cold-rolled wire,
approximately triangular in cross section , around a circular array
of the longitudinal rods . The wire is attached to the rods by
welding , producing rigid one-piece units having high strength
characteristics at minimum weights.
1. Screens with high open area are more suitable for the
construction of high-quality water wells , oil wells and gas wells.
2. Low cost operation Screens with high open area shall favor
groundwater infiltration . Abundant water shall reduce the water
level's down, thus to save energy consumption.
3. Reduce the abrasion of the pump
Under the same condition , high open area can make the speed of
groundwater's entering into the screen much slower than any other
filtration apparatus , which will avoid sand's entering into screen
because of high pressure , thus reduce the abrasion of the pump.
4. Extend the life span of wells
Comparatively , groundwater's entering into screen with higher open
area is much easier than the entering into lower open area screen .
The slow water flow shall extend the life span of wells.
Features & Benefits
1. Keystone design for self cleaning and maximum flow optimizing
2. Various wire shapes and slot sizes for specific requirement
3. Corrosion and erosion resistant
4. Easy and fast installation minimizing product lead times
5. Virtually maintenance-free
1. Heavy oil , sand oil , light oil , SAGD, CBM , bitumen , thermal
2. Water injection , bi-modal sand , carbonates , thin pay
3. Horizontal , vertical , deviated oil and gas and water wells
Made of V-shape profile wire and longitudinal support rod, each
intersecting point of the wires is fusion welded, so it has sturdy
constriction and good mechanical property.
The V-shape section can avoid blockage and make sure of the
unimpeded water. And the continuous slot have flexiable open area,
that can reduce the speed of the water entering to avoid the sand
entering the screen under the pressure, so it can filter sand
And also the slot size can changed according to different
It is widely used for water, oil, and gas wells, and is the
dominant water well screen used in the water well industry.
1.Material: stainless steel(304, 304L, 316, 316L etc.)
low carbon, low carbon galvanized steel(LCG),
2.Diameter: Normal size is 89mm 114mm, 168mm 219mm 245mm 273mm
325mm 406mm 426mm and etc.
More size can be made according to customer's requirment
3.Slot: 0.1mm, 0.2mm, 0.5mm, 0.75mm, 1mm, 1.5mm and etc.
Also can be made as customer's requirement.
4. Length: 1-6m (2.9 or 5.8m is suitable for container loading)
High flow rates
Reduction cost in operating
Data reference table:
|size||the inside diameter of||Outer|
thread outer diameter
Stainless Steel well sand trap / Wire Wrapped Welded Screen / wedge
wire screen consist of V-shape profile wire and the longitudinal
support rods . each intersecting point of these wires is fusion
So stainless steel drill pipe screen has sturdy constriction and
good mechanical property .
The V-shape section plane can avoid blockage , and make sure of the
unimpeded water .
The continuous slot have more open area , and it can reduce the
speed of the water entering to avoid the sand entering the screen
under the great pressure , so water well screen pipe can filter
sand better . Meanwhile , the slot size can be changed according to
the real condition of the earth.
Our factory Xinlu Wire Mesh product co., Ltd located in Anping
country, Hebei Province, China.
Our mainly products are : stainless steel vee sharped wire / wrap
wire , johnson screeen , water well screen / rod based wire wrapped
screen,wedge wire screen pipe,reverse wedge wire screen,screen
nozzle /water and gas strainer ,sieve plate ,slot mesh , ARC screen
, header and hub laterals & hub radial laterals etc.