SS 10-3/4" Continuous Slot Opening Johnson Wire Water Well Screen
Johnson wire screen also be named:
Johnson screen
Johnson well screen
Wedge wire screen
Wound screen
Wire wrapped wire
Water well screen
Countinuous slot well screen
Water filter nozzle
Wedge wire mesh
Wedge wire screen panel
Sand control screen
Wedge wire screen pipe
Wedge wire screen tube
Rotary filter drum
Downhole slotted tube
Taper steel tube
Stainless steel screen tube
Galvanized screen
Wedge wire slot tubes
Wire screen cylinder
Continuous Slot Johnson Wire Screen is made of V-shape profile wire
and longitudinal support rods,make the adjacent wire forming has a
fixed value slot tubular body. Each intersecting point of these
wires is fusion welded which makes it has sturdy construction and
good mechanical property.
Usage:
The all welding wire wrap screen can be used in petroleum, gas and
water well, filling with gravels, can prevent the sand and protect
the equipment in the well and underground, prolong the life span.
It has the characteristics of easy operation, fine permeability,
unaffected by temperature, long life service, safety and
reliability, low comprehensive cost and etc.
Product advantages:
1. Lower pumping costs
Wound screen have more open area than other screen types,which lets
more water enter more easily.This creates less drawdown inside the
well reducing the energy demand on the pump.
2. Less pump wear
Properly designed screens prevent sand from entering the
well,preventing abrasion of pump impellors.The low entrance
velocity also reduces sand pumping and head loss.
3. Longer well life
Because water enters the well easily,it can move at a low
velocity-0.03m/s or less (0.01ft/s).Higher velocities create higher
pressure drop or head loss,allowing gases to pass out of the
solution,leading to encrustation of the screen surface.
Continuous-slot Wound Screen provide more intake area per unit area
of screen surface than any other type. For any given slot size,
this type of screen has maximum open area.
Johnson Wire Screen Information:
1. Grade:SS 201, 304, 316, or low carbon galvanizd steel ,hastelloy,titanium, 904L etc..
We don't have ready goods, We will start product after we sign
order.
2. Size: execpt 12", we can also make 2", 3", 4", 5", 6", 7", 8",
9", 10", 14", 16" and so on.
3. Standard: 2.9m/5.8m to fit container.
| Product Name | Johnson Wire Screen |
| Material | Stainless steel 304 |
| Length | 5.8m |
| Standard | SY/T5182-2008 |
| Diameter | 10-3/4" (273mm) |
| End connection | Welded rings on two ends |
| Slot size | 1.0 mm |
| Surface | Polish |
FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer for more than 15 years.
Q: How long is your delivery time?
A: Generally we need 10 days if the quantity isn't very big.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the
cost of express.
