TP304 316L Stainless steel sand screen water wire wrapped screen filter for deep well
TP304 316L Stainless steel sand screen water wire wrapped screen filter for deep well:
which has it's own characters:
Area open to flow=6% to 8% for 12 spf, 0.75" EH (assumes all perfs open),
4% open area in base pipe
Skin--1 to 5
Length: 0.1-6.0 meters
Wire Wrapped Water Well Strainer Screens are made by winding cold-rolled wire,approximately triangular in cross section, around a circular array of the longitudinal rods. The wire is attached to rods by welding, producing rigid one-piece units having high strength characteristics at minimum weights.
Advantages of the flat welded Johnson type screens/the water well screens/wedge wire screens are as follows:
1. Better filter function.
2. Prolong life of well.
3. Long service life.
4. High pressure-resistant.
5. Customized.
Low cost than full sand control routine completion.
PICUTRES OF WEDGE WIRE SCREEN TUBE:
TP304 316L Stainless steel sand screen water wire wrapped screen filter for deep well:
Why to choose the cased and perforated wedge wire screens
the special wedge shape wire and rods to make of the well screen as the above drawing.
and thespecifications of the wedge wire screens:
How to find proper screen dimensions and correct slot sizes of the wedge wire screens
Diameter, Specific capacity and available drawdown indicate the productivity of a well to be expected.
If the pump is installed above the screen the rising velocity at the screen head should not exceed v = 1.75 meter/sec.
If the pump is installed below the screen in a pump sump then the screen diameter depends mainly on the pump size and the remaining annulus space between the screen and the riser pipe.
Screen length, once decided on the screen diameter the laminar flow conditions at the entrance of the screen determine the requested length. Screen length in the total height of a water bearing formation is - especially when using the con-slot screen - not necessary. The Kozeny concept of investigation for partial penetrated formation is an excellent practice to determine max. Necessary screen length.
Package and Delivery:
Each with bubble bags and then in wooden case.
Each case is clearly marked with:
1.Batch number
2.Date of manufacture
3.Safe heating & application temperature
Transported by sea, or according to your requirements.
INSPECTION:
MORE INFORMATION, PLEASE CONTACT WITH US
在线联系供应商
Other supplier products
 |
114mm Johnson wire wrapped screens SUS304 grade with STC thread connection | Johnson wire wrapped screens SUS304 grade with thread connection Materialof water filter pipe screen: Usually SUS304, SUS304L, SUS316, SUS316L... |
 |
OASIS wedge wire Johnson type well screen water well screen slot size | Wedge Wire Screen Pipe Wedge Wire Screens are used through out the world for water, oil and gas wells, and for environmental well completions. It ... |
 |
Water treatment screen Oil filter casing slot pipe sand control water well screens | Wedge Wire Screen Pipe Wedge Wire Screens are used through out the world for water, oil and gas wells, and for environmental well completions. It ... |
 |
China manufacturer Stainless steel cage type V-wire wound screen pipes for water well | KEY DESIGN FEATURES OF WATER WELL SCREEN V-shaped wire creating, two point particle contact preventing plugging. Inwardly opening slots (in-flow)... |
 |
OASIS stainless steel casing welded ERW tubes | Specifications of SS 304L casing steel pipe oil drilling tools with STC BTC thread K55 N80 Q125 1.Standard:API 5CT 2.Material:Stainless steel 304 3... |
Same products
 |
The third generation 43 series lean pipe aluminum alloy pipe | 卖方: WJ-LEAN Technology Co., Ltd. | Diameter 43mm standard size 1.7mm thickness anodized aluminum alloy tube for Karakuri system.43 s... |
 |
Suction Plus Endotracheal Tube | 卖方: Gcmedica Enterprise Ltd.,(Wuxi) | Enhancing Airway Management with the Suction Plus Endotracheal Tube The Suction Plus Endotrachea... |
 |
Suction Catheter | 卖方: Gcmedica Enterprise Ltd.,(Wuxi) | The Essential Features of Suction Catheters for Effective Airway Clearance Disposable suction ca... |
 |
Suction Canister Soft Liner | 卖方: Gcmedica Enterprise Ltd.,(Wuxi) | Enhancing Safety and Efficiency with Suction Canister Soft Liners in Healthcare Settings In heal... |
 |
Suction Bubble Tubing | 卖方: Gcmedica Enterprise Ltd.,(Wuxi) | Discover the Versatile Features of Suction Bubble Tubing for Optimal Adaptability When it comes ... |
