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Product Details:
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| Product Name: | Johnson Wire Wrap Screen | Diamter: | 20-1200mm |
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| Length: | 10mm-4000mm | Application: | WATER WELL |
| Material: | Stainless Steel Wire, Steel Wire,galvanized Wire | Slot Size: | 0.05-100mm Or Customized . |
| Profile Wire: | #63,#93,#118 | Screen End: | Plain Beveled Ends, Male/female Threaded... |
| Highlight: | johnson wedge wire screens,johnson well screen |
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Production Description
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1.The continuous slot wire-wrap screen is used throughout the world for water, oil, and gas wells, and for environmental well completions.
It is the dominant screen type used in the water well industry.
2.This type of screen made up of rods and warp.the rod can be round wire,triangular wire and trapezoid wire.
3.The wire is welded to the rods and produces a rigid unit that has high strength and minimum weight.
4.The warp is triangular wire(v-shape wire).The water well screens have astructure and high open area;as well as accurate slot dimension.
5.Water well screen have heat -resising,anti-corrosive,good machine capability,last long ,satefy and reliability and so on.
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features of Wedge Wire filter pipe |
USAGE of johnson screen |
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1. The sand filter tubes have the efficient sand prevention performance can preferably forbid the formation particle and fulfill the need of sand control. 2. Even filter pores, high permeability and anti-blocking. 3. Large filtering area, small flow resistance and high oil extraction rate 4. Stainless material has the corrosion resistant ability of antacid, alkali and salt, can easily suit the special requirement of the petroleum well. And the slot wont be enlarged because of the corrosion. 5. Multiple structure was welded together with stable filtering pore which made the strong non-deformability.
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The strainer is a kind of filtered water tubing with the perforation.It can be used with the deep well pump,dive the water pump,also may be used in the water-treating equipment,the environmental protection,the sea water transforms into the industrial water and life use water desalination treatment,running water treatment,water softening treatment,the petroleum industry,The petroleum product terminal filters and the chemical acid,the alkali liquid filters,the ethyl alcohol and so on the organic solution recycling filters. |
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wire width |
height |
Angle of wire |
kgs /m2 |
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1.5mm |
4.0mm |
6.2 |
0.037 |
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2.4mm |
3.3mm |
13 |
0.043 |
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2.2mm |
4.5mm |
10.2 |
0.057 |
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2.8mm |
5.0mm |
11.7 |
0.078 |
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3.3mm |
4.0mm |
20 |
0.064 |
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4.0mm |
5.0mm |
20 |
0.099 |
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3.1mm |
6.0mm |
11.1 |
0.096 |
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3.4mm |
7.5mm |
9.7 |
0.135 |
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4.97mm |
6.0mm |
20 |
0.134 |
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5.00mm |
6.0mm |
20 |
0.135 |
wedge support rod specification
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wire width |
height
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kgs/m2
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2.0mm
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10mm
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0.037
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2.0mm
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12.7mm
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0.057
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2.0mm
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13mm
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|
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2.0mm
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15mm
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0.078
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2.0mm
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20mm
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0.096
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2.0mm
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25mm
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0.135
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Technical patameter
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SIZE (inch) |
O.D (mm) |
SLOT (inch) |
LENGTH (m) |
Collapse Strength (psi) |
Tensile Weight (ton) |
Wire size (mm) |
RODS (mm) |
| 4 | 114.3 | 0.040 | 3 | 395 | 6 | 2.2*3.0 | 3.8mm/22 |
| 4 | 114.3 | 0.040 | 3 | 395 | 6 | 2.3*3.0 | 3.8mm/22 |
| 6 | 168.3 | 0.040 | 3 | 252 | 8 | 2.3*3.5 | 3.8mm/32 |
| 8 | 219.1 | 0.010 | 3 | 399 | 10.5 | 3.0*5.0 | 3.8mm/48 |
| 8 | 219.1 | 0.020 | 3 | 370 | 10.5 | 3.0*5.0 | 3.8mm/48 |
| 8 | 219.1 | 0.040 | 3 | 323 | 10.5 | 3.0*5.0 | 3.8mm/48 |
| 10 | 273.1 | 0.010 | 3 | 206 | 11 | 3.0*5.0 | 3.8mm/50 |
| 10 | 273.1 | 0.020 | 3 | 191 | 11 | 3.0*5.0 | 3.8mm/50 |
| 10 | 273.1 | 0.040 | 3 | 167 | 11 | 3.0*5.0 | 3.8mm/50 |
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screen size |
inside diameter |
outside diameter |
OD of female threaded end |
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inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
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2 |
51 |
2 |
51 |
25/8 |
67 |
23/4 |
70 |
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3 |
76 |
3 |
76 |
35/8 |
92 |
33/4 |
95 |
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4 |
102 |
4 |
102 |
45/8 |
117 |
43/4 |
121 |
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5 |
127 |
5 |
127 |
55/8 |
143 |
53/4 |
146 |
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6 |
152 |
6 |
152 |
65/8 |
168 |
7 | 178 |
| 8 | 203 | 8 | 203 | 85/8 | 219 | 91/4 | 235 |
| 10 | 254 | 10 | 254 | 103/4 | 273 | 113/8 | 289 |
| 12 | 305 | 12 | 305 | 123/4 | 324 | 133/8 | 340 |
| 14 | 356 | 13-1/8 | 333 | 14 | 356 | ||
| 16 | 406 | 15 | 381 | 16 | 406 | ||
| 20 | 508 | 18-3/4 | 476 | 20 | 508 | ||
Johnson wedge wire filter pipe pictures
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Package of Johnson Screens
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Water Well Johnson Wire Wrap Screen, Stainless Steel Wedge Wire Filter Pipe / water well screens / wedge wire screen
filter strainers/deep well water pipes are packed with bubble bag or woven bag and then packed in wooden box or according
to the requirement of customers.
1: The water well screen was winded by plastic bag.
2: Winded by bubble bag and then fixed by wooden strip.
3:The water well screen winded by bubble bag.
company of Huihao
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Supplier Name: Anping Huihao Hardware Mesh Products Co.,LTD |
Founded in 1999, headquarters is located in has the reputation of silk screen of the township in Hebei Anping county,covers an area of nearly 6000 square meters, total assets of nearly 100 million yuan |
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admin2huihaomesh.com |
+8613363891298 |
certification of Huihao
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Quality Test Of water well screen:
1.when raw materials arrive at our factory, we will inpsect the chemical component and then loaded into our warehouse.
2.our inspector will check during all the procedure.
3. before be packaged, our sales manager will inspect the goods with inspector again, approved ones will be labled and packaged.
4.we have person to inspect the loading into container to avoid damage during transportation.
For every different slot opening a new tooling is necessary. So continuous cylinders are only interesting for large quantities. For lower
quantities a cylinder is more cost effective.
Contact Person: zhijing.gao
Tel: 86-13363891298
Fax: 86-1336-3891298
