Structural principle: screen is helically wound in the axial direction by the support rod surface filaments, the surface of the wire support rod and connected to a resistance welding method with each other.
Application: petroleum, paper, chemicals, gas, food, sugar, starch, beer, water, wells, sand and other industries.
Features:
1, non-blocking: the cross-section wire screen surface is triangular, the gap on the two screens on the root surfaces of two adjacent wires acute angle formed by the screen when solids, with a gap of two edge point contact is formed, and therefore in theory, the solid particles on the screen either trapped in the screen, either through the sieve gap is impossible to form a third blocked state. This is to reduce the running resistance of the device, to maintain good water distribution characteristics, enhanced backwash effect of the resin are very important.
2, high strength: Since this element uses a stainless steel wire around the welded structure, it has a high strength, this screen can be cut at the wheel cutter, you can also end face lathe without causing loose deformation.
3, through flow: This screen has relatively little resistance, compared with the dimensions of similar plastic filter, greatly increasing its flow area, so in the same resistance, through the flow was significantly increased. In other words, in the case of the same output, the number of use of the water treatment cartridge may be reduced accordingly.
4, the temperature change adaptability: Obviously compared with ordinary plastic filters, stainless steel wire wrapped screen Majorelle company temperature ranges much wider than the plastic cartridge.
5, adjustable gap: different users, using different filters and filter media, the internal wire wrapped screen wire around each gap request is not the same. Since this screen is on a dedicated device continuously welded around, so the gap between the stainless steel trapezoidal wire can be adjusted. In this way, you can meet at no additional cost under the premise of different users, and made of plastic filter to adjust the gap must re-create the mold, so that is not easy to meet the special needs of the user. The minimum gap may reach 20 microns.
6, corrosion resistance: for neutral water, acidic water, alkaline water, regenerant caustic soda, hydrochloric acid, sulfuric acid, salt, etc., as long as a reasonable selection of these materials, can be economical and safe operation of various types of filtration devices.
Connection: threaded, flanged
Material: 304,304L, 321,316L, 2205,904L, Hastelloy.
Note: Majorelle company's V-shaped wire around the smallest screen accuracy can reach 15 microns, about 650 mesh. Minimum diameter is 20mm, the maximum diameter of 1000mm, length 3000mm. Customers can request non-standard Personal Tailor. Free to send samples to inquire.
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