About Huadong:
Huadong screen Co., Ltd has emerged as the profile wire screen/Johnson type water filter for water well drilling pipe screens manufacture in China, such as wedge wire screen, bridge slot screen, perforated casing pipe, slotted casing pipe, spiral pipe, Multilayer Johnson v wire screen with ISO and CE certification and have been 20 years in this field. Our product well recognized by industry professional at home and abroad, base on their products have earned it a reputation in China and found their way into the international markets.
The reason why you choose us:
Professional technology, Completed testing equipment
We have 20 years experience in this field, we go in for technical innovations to improve the quality of products. in recent years, our products not only to be high-quality, safe and reliable, but also of beautiful appearance.
Small profits but quick turnover
Our Scale Production will offer you a lower price, which can help our customer to get more profile without to pay a heavy price.
Perfect After Sale Service10 years' warranty
With a comprehensive after- sale system , and 10 years of Warranty a comprehensive solution to our customers to worry about .Also it is a important reason why so many customer to choose us
profile wire screen/Johnson type water filter for water well drilling pipe: consist of V-shape profile wire and the longitudinal support rods. Each intersecting point of these wires is fusion welded, so Water Well Screens has sturdy constriction and good mechanical property. The V-shape section plane can avoid blockage and make sure of the unimpeded water.
The consecutive slot have more open area, and it can reduce the speed of the water entering to avoid the sand entering the Water Well Screens under the great pressure, so it can filter sand better. Meanwhile, the slot of Water Well Screens can change according to the real condition of the earth.
Characteristics:
1. It is manufactured by stainless steel.
2. Each intersecting point of these wires is fusion welded ,
3.the profile wire wraps around the support rods over the full length of the screen creating a continuous slot opening, hence the screen allow water to enter your well freely in ample quantities.
4.At the same time keeps the majority of sand and gravel out of the well.
5.Meanwhile ,our company can offer a whole set of service, such as the related process, the solution of the related technology and so on.
Advantage for profile wire screen/Johnson type water filter for water well drilling pipe :
1.A continuous slot opening which significantly increases the available open area, thus providing greater access to the water bearing zone.
2.A “V”shaped profile wire which avoids clogging and ensures an uninterrupted flow.
3.A uniform and efficient well development due to the continuous slot opening.
4.Ladder-like wire welded screens have a strong structure and high open area, as well as accurate slot dimension.
5.Ladder-like wire welded screens have the features of easy backwashing, last long, safety and reliability as well as low comprehensive cost.
Specifications for profile wire screen/Johnson type water filter for water well drilling pipe :
SIZE |
O.D |
SLOT |
LENGTH |
COLLAPSE |
TENSILE |
WRAP(thick*deep) |
RODS |
4 |
117 |
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 |
Product display:
Welded and Threaded end:
Different style:
Note:
1. Materials: stainless steel and low carbon , such as 201 304 304L 316 316L Q235, and they can be made according to the customers requirement.
2. Diameter: 89-1000mm
3. Slot:0.05, 0.1, 0.2, 0.5, 0.75, 1, 1.5
4. Length: 3m&6m (5.8m for the 20ft container)
6. Connection: Welding, Thread (STC,LTC,BTC),Flange
7. Supply capacity: 6800m/month
8. First class technology, High quality, Competitive price, Fast delivery
Package :
More question or interest for profile wire screen/Johnson type water filter for water well drilling pipe , please feel free to contact with us:
Profile Steel is used to mount, brace, support, and connect lightweight structural loads in building construction. These include pipes, electrical and data wire, profile wire screen/Johnson type water filter for water well drilling pipe mechanical systems such as ventilation, air conditioning, and other mechanical systems. Strut channel is also used for other applications Profile Steel that require a strong framework, such as workbenches, shelving systems, equipment racks, etc. Specially made sockets are available to tighten nuts; bolts etc.
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Profile Steel is equipped with excellent equipments including two sets 1450 reversible rolling mills,profile wire screen/Johnson type water filter for water well drilling pipe three sets 1150 reversible rolling mills, two sets galvanizing & galvalume lines, two sets color coating lines, one set correcting machine, and one set pickling line.