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Stainless Steel TPI couplings Wound-Wedge Wire Screen Pipe For Filteration 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.
The profile wire and support rod can be axial wire or radial wire. It mainly includes internal filtration, external direction
filtration. According to the different usage, we can design the flow direction and shape to meet the application requirements.
What's more, we can customized the wedge wire filter element such as filter tube, filter basket based on the clients requirements
Stainless Steel 304 / 316 Wedge Wire Wrapped Slotted Screen Pipe For Filteration
|Grade||205, 304,304L, 316L|
|O.D||89mm 117mm 219mm 273mm 325mm|
|Size||3-1/2" 4-1/2" 8-5/8 " 10-3/4" 12"|
|Slot size||0.5 mm,0.63mm, 0.75mm, 1.0mm|
|Length||2.9m / 5.8 m, 100-6000mm|
|End connection||Welded rings|
|Wire size||63# 93# 118 #|
|Support rod||140 #|
|Wire shape||V shape|
1, non-blocking: Wire screen surface cross section is trapezoidal (there is also a triangle), cracks on the screen is the second root surface silk on the adjacent two acute form, solid content through the sieve tube, and two sides of the gap form point contact, therefore, in theory, on the screen of the solid particles or trapped on the screen, either through the sieve tube aperture, impossible to form a third congestion state. This is very important to reduce the operating resistance of the equipment, maintain good hydraulic distribution characteristics, and enhance the backwashing effect of the resin.
2, high strength: because this component uses stainless steel wire wound welding structure, so it has high strength, this screen can be cut on the grinding wheel cutting machine, can also be processed on the lathe end without causing loose deformation.
3, large flow: this screen has relatively small resistance, compared with the similar size of the plastic filter element, greatly increased its flow area, so under the same resistance, the flow significantly increased. In other words, under the same output, the number of water filter elements used can be reduced accordingly.
4, good adaptability to temperature changes: obviously compared with ordinary plastic filter element, schroeder stainless steel winding screen temperature range is much wider than plastic filter element.
5, clearance adjustable: different users, the use of different filtration equipment and filtration media, the requirements of the clearance of the internal winding wire screen are different. Because this screen is constantly welded on special equipment, the clearance between the stainless steel trapezoidal wires can be adjusted. In this way, it can meet the needs of different users without increasing the cost, and the mold must be re-made to adjust the gap of the filter element made of plastic, so it is not easy to meet the special needs of users.
6, corrosion resistance: as mentioned above, there are three kinds of domestic stainless steel screen material, these three kinds of material can fully meet the current requirements of various water treatment process. For neutral water, acidic water, alkaline water, regenerating agent caustic soda, hydrochloric acid, sulfuric acid, salt, etc., as long as the reasonable selection of these materials, you can economically and safely operate all kinds of filtration equipment.
It can be used for filtration and screening of various media, and is widely used in screening, filtration, dehydration, mud removal and other operations in many industries.
* Mining machinery: used for desilting and dewatering coal preparation in coal preparation plants.
* Malt machinery: it is suitable for the use of the milling machine, flossing machine and drying oven in malt plant.
* Beer machinery: suitable for use in the filter tank of brewery, with the advantages of high opening rate and long service life.
* Environmental protection: it is used for filling oil, gas and water Wells with sand and stone. It can protect underground and ground equipment from sand.It has the advantages of high opening rate, large filtration area, fast filtration speed and long service life.
* Chemical industry and others: used for waste water treatment in sugar mills and paper mills;Material filtration, dewaterting and supporting use of various paint rooms in chemical fertilizer plant;Starch filtration in food plants;Ventilation for food storage.
Please tell us the specification of the wire screen you need, and we will help you to process the high quality products.
Filter pipe material: mainly stainless steel, carbon steel galvanized, carbon steel spray or other customer requirements material.
Gap: 0.1mm-15mm, arbitrarily selected screen size to meet different construction requirements.
Diameter: 2 " 3 " 4 " 5 " 6 " 8 " 10 " 12 " 14 " 16 " 20 ". 29 mm - 1000 mm.
Length: 2.9 M, 5.85 M. Up to 6 M.
Connection form: groove connection/weld ring connection or thread connection.
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