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stainless steel galvanized anti-sand oil Johnson wedge wire screen pipe

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stainless steel galvanized anti-sand oil Johnson wedge wire screen pipestainless steel galvanized anti-sand oil Johnson wedge wire screen pipestainless steel galvanized anti-sand oil Johnson wedge wire screen pipe

stainless steel galvanized anti-sand oil Johnson wedge wire screen pipe

Category:Wedge Wire Application
Material:stainless steel 304,304L,304HC,316,316L,321,430 or as per your request.
Properties: wedge wire screen pipe
Application:water, oil, and gas wells, and for environmental well completions. It is the dominant screen type used in the water well industry.

if you are interested in receiving more information or have a question regarding any of our products please fill out the form above and we will contact you within 24-48 hours.

Skype:Enla

Details of stainless steel galvanized anti-sand oil Johnson wedge wire screen pipe

Johnson Screen are made from V shaped profile wire , which is spirally wound around a cage of longitudinal support rods. Each intersection point of these wires is fusion welded, with an unique welding process . This spacing gives passage for water to enter . The entire process is completed on fully computerized machines . The pitch of winding gives different spacing between two adjacent turns of wire .

Applications for stainless steel galvanized anti-sand oil Johnson wedge wire screen pipe:

The Johnson water well 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.

Features for stainless steel galvanized anti-sand oil Johnson wedge wire screen pipe:

1) Production process continuity: V-shaped profile wires creating slots which enlarge inwardly and therefore avoid clogging and minimize downtime.

2) Low maintenance costs: Separation at the screen surface which can easily cleaned by scraping or back washing.

3) Maximum process output: Precise and continuous slot openings resulting in accurate separation without loss off media.

4) Low operational costs: Large open area with an effective flow, high yield and a low pressure drop (dP)

5) Long live: Welded at each intersection creating a strong and durable screen.

6) Reduced installation costs: supporting constructions eliminating costly support media and enabling a maximum flexibility in the design of components.

7) Chemical and thermal resistant: A variety of corrosion resistant stainless steel materials and many exotic alloys suitable for high temperatures and pressures.Each slot opening between adjacent wires is V-shaped, resulting from the special shape of the wire used to form the screen surface. The V-shaped opeings, designed to be nonclogging, are narrowest at the outer face and widen inwardly.Continuous-slot screens 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.

Working Principle for Stainless Steel Galvanized Anti Sand Johnson Screen Oil Pipe

Inside the well, the all-welded wedge wire water screen is placed into the sand stratum. Then the gravel slurry together with the oil will be pumped into the space between the screen pipe and well. Through the multistage filtering, sand and gravel will be removed. Simultaneously, oil will get into the pipe from the holes, and then it will be continuously lifted to the ground. The sand will be controlled to turn back to the sand stratum, thus ensuring the normal production of the well. Moreover, the screen has no damage to the oil layer.

stainless steel galvanized anti-sand oil Johnson wedge wire screen pipe

Specifications of stainless steel galvanized anti-sand oil Johnson wedge wire screen pipe:

Screen Size
ID
OD
Female thread dismeter
in
mm
in
mm
in
mm
in
mm
2
51
2
51
25/8
67
23/4
70
3
76
3
76
35/8
92
33/4
95
4
102
4
102
45/8
117
43/4
121
5
127
5
127
55/8
143
53/4
146
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 3/5
476
20
508
-
-

Packaging and Transportation of stainless steel galvanized anti-sand oil Johnson wedge wire screen pipe:

1) Each product is packed with bubble bag and then few bags to a wooden case (fumigation certificate)

2) We have a very trust forwarding company cooperate for long time and establish a solid partnership,of course,you can also arrange forward to take products from our factory.

Orders and Returns

If you are interested in receiving more information or have a question regarding any of our products. Please fill out the form below and we will contact you within 24-48 hours.

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Message
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Contact Us
Name:Anna
Tel:0086-311-83289301