Products

  • Johnson Screens Wedge Wire Screen Tubes
  • Johnson Screens Wedge Wire Screen Tubes
  • Johnson Screens Wedge Wire Screen Tubes
  • Johnson Screens Wedge Wire Screen Tubes
Johnson Screens Wedge Wire Screen TubesJohnson Screens Wedge Wire Screen TubesJohnson Screens Wedge Wire Screen TubesJohnson Screens Wedge Wire Screen Tubes

Johnson Screens Wedge Wire Screen Tubes

  • Category:Wedge Wire Screen
  • Material:Stainless steel 304,304L,304HC,316,316L,321,430 or as per your request.
  • Properties:wedge wire screen pipe
  • Application:filters, strainers, architectural screens, water treatment underdrains, media support grids and overlays, infiltration gallery screens
  • Product description: Johnson screens wedge wire, screen tubes,
  • INQUIRY

The Johnson screens wedge wire screen tubes are manufactured by a v or wedge shaped wire around an internal array of longitudinal support rods.Each intersection point of these wires is fusion welded. The v or wedge shaped profile wire wraps around the support rods over the full length of the screen creating a continuous slot opening,hence the screen allows water (oil) to enter your well freely in ample quantities,while at the same time keeps the majority of sand and gravel out of the well. And the Johnson screens wedge wire screen tubes are popularly used in making of water well screen. Stainless steel gravel pack screen pipe is made up of supporting rods and wire screening strips. The supporting rod can be round wire, triangular wire or trapezoid wire. The screening filter is made of triangular wire (V-shaped wire).


Features of the Johnson Screens Wedge Wire Screen Tubes

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.


Tube Size Filter Tube base tube

mm(i n)

OD

mm
ID

mm
Wire

n
Weight

kg/m
length

mm
OD

mm
ID

mm
Weight

kg/m

Ordinary screen

length


mm
Thermal sieve
Tube length


mm
60 (2 ³/8) 75 62 22 5.3
1000
2000
4000
6000
9000
60.3 50.6 7.0
1600
2600
4600
6600
9600

1800
2800
4800
6800
9800
73 (27/8) 88 75 26 6.0 73 62 9.7
89(3¹/2) 105 92 32 7.0 88.9 76 13.7
102(4)
118
105
36
7.5
101.6
90.1
14.1
114(4¹/2)
131
118
40
9.0
114.3
100.5
17.3
127(5) 143 130 44 10.0 1 27 112 22.3
140(5/2) 156 143 48 11.0 139.7 124.3 23.1
165(65/8) 184 172 54 13.0 168.2 150.3 35.7
178 (7) 194 182 58 14.5 177.8 161.6 34.2






CONTACT US

Contact: Joy Zhao

Phone: 0086-13315851159

Tel: 0086-318-5289565

Email: zhao@weiyuemesh.com

Add: Zhongliang Industrial Park Anping County,Hebei Province,China.