Less Maintenance:
The Vee wire continuous slot design allows for lower entrance velocity of the water, reducing encrustation rates. The slot design also resists plugging and prevents sand from damaging pumps.
Pumping Costs:
The high open area of the Vee-Wire well screen allows for water to enter the well freely, resulting in minimal drawdown and less energy usage by a pump.
Optimal Performance Through:
• Screens designed to site-specific yield requirements and aquifer characteristics
• Screen slot opening selected from formation sand sample analysis
• Wire and rod construction to deliver required strength for the specified well depth
• Stainless material selected to maximize corrosion resistance for water chemistry
• Wide variety of fittings to facilitate secure and efficient installation
Sand Control:
The water well screen is a key component of the sand control system, either as an integral component of the gravel pack, or as a standalone provider of sand control. Patented Vee-Wire technology and welded construction, help to prevent well screen failure by better controlling the sand.
Name:Wedge Wire screen pipe,Continuous Slot Water Well Screen, Johnson screen,Wire warp screen, Wedge wire screen,Screen tube,Slotted tube,Wound screen,Continuous slot screen filter, Sand control screen,, Rotary filter drum,Oil screen. | |||||||
Material: Stainless steel 202,304,304L,316L,Non-magnetic Stainless steel,Low carbon galvanized etc. | |||||||
Diameter: 3", 4", 6", 8", 10", 12", 14", 16", 18" etc. | |||||||
Slot: From 0.1-100mm (Normal slot 0.5mm, 0.63mm, 0.75mm, 1.0mm, 1.5mm, Pls refer to below table) | |||||||
Length: From 100-6000mm (Normal length is 2.9m/3m and 5.8m/6m, to fit container) | |||||||
Wrap wire:2*3.5mm,2.2*3.5mm,3*4.6mm,3*5mm,3*6mm,3*6.5mm,3.2*6mm,4*7mm etc. | |||||||
Support rod:ø3.0-ø6.0mm round wire, Also can be Vee-shaped wire. | |||||||
Ends:Welded rings/Plain beveled ends,Male/female threaded,Flange etc. | |||||||
Use:Water Well,Oil Wells,Waste Water Treatment,Water supply systems,Coal & Mine, Food Processors & Beverage Screens,Environmental protection,Refining & Petrochemical,Architecture & Construction etc. | |||||||
Sizes (inch) | OD (mm) | Slot (mm) | Length (m) | Tenslie Strength | Collapse Strength | Wrap wire Vee-shaped wire(mm) | Support rod Round wire(mm) |
3-1/2 | 88.9 | 1.0 | 2.9 | >22 | 10.2 | 2.0*3.5(Width*height) | ø3.8MM×22 |
4-1/2 | 114.3 | 1.0 | 2.9 | >28 | 11.5 | 2.0*3.5(Width*height) | ø3.8MM×22 |
6-5/8 | 168.3 | 0.75 | 5.8 | >40 | 12.8 | 2.0*3.5(Width*height) | ø3.8MM×32 |
6-5/8 | 168.3 | 1.0 | 5.8 | >33 | 12.8 | 2.2*3.5(Width*height) | ø3.8MM×32 |
6-5/8 | 168.3 | 0.63 | 5.8 | >83 | 45 | 3.0*6.0(Width*height) | ø6.0MM×32 |
8-5/8 | 219.1 | 1.0 | 5.8 | >34 | 21.9 | 2.2*3.5(Width*height) | ø3.8MM×48 |
8-5/8 | 219.1 | 1.0 | 5.8 | >50 | 38.2 | 3.0*4.6(Width*height) | ø4.0MM×48 |
8-5/8 | 219.1 | 1.0 | 5.8 | >60 | 46 | 3.0*6.0(Width*height) | ø5.0MM×48 |
10-3/4 | 273.1 | 0.75 | 5.8 | >50 | 32.9 | 2.2*3.5(Width*height) | ø4.0MM×55 |
10-3/4 | 273.1 | 1.0 | 5.8 | >60 | 39.5 | 3.0*4.6(Width*height) | ø4.8MM×55 |
10-3/4 | 273.1 | 1.0 | 5.8 | >100 | 48 | 3.2*6.0(Width*height) | ø5.0MM×55 |
12-3/4 | 323.9 | 1.0 | 5.8 | >120 | 37.2 | 3.0*5.0(Width*height) | ø4.0MM×56 |
14 | 355.6 | 1.0 | 2.9 | >80 | 37.8 | 3.0*5.5(Width*height) | ø4.0MM×59 |
16 | 426 | 1.0 | 2.9 | >80 | 37.5 | 3.0*5.5(Width*height) | ø4.0MM×64 |
Special specification can be made according to your need !
Hengyuan technical staff includes expert design engineers, welders, technical support personnel, and sales engineers who are familiar with all aspects of manufacturing and deployment of downhole screens for different applications.