Polished Wedge Wire Screen Pipe Stainless Steel 316l 321 Surface Profile

Surface Profile Wedge Wire Screen Filter Pipe

Surface Profile Wedge Wire Screen Filter Pipe is composed of a surface profile that is spirally wrapped around axial support profiles and attached to each other by resistance welding. Wedge wire screen have the unique advantages of very accurate, narrow slot openings and perfect roundness all in one. Our surface profile wedge wire screen filter pipe can be provided with the necessary end pieces for attachments and/or reinforcements.

1. Material
Carbon steel, Low carbon steel, Stainless steel (304, 316L, 1Cr18Ni9Ti, 0Cr18Ni9, 00Cr17Ni14Mo2, 321) Duplex stainless steel, Hastelloy, Titanium alloy, etc

2. Specification:
Slot size(mm): 0.010, 0.015, 0.02, 0.05, 0.1, 0.15, 0.2, 0.25, 0.3, 0.5...15mm or customized.
Material: Stainless steel (AISI 304, 316, 316L, 202...), Low carbon galvanized steel (LCG), Low carbon steel galvanized zinc, duplex stainless steel 2205, Hadtelloy Alloy...
Length(mm): 50 up to 6000mm
Diameter(mm): 20 up to 1200mm
End Connection: Plain beveled ends for butt welding/thread/flange.

Surface profile wedge wire screen filter pipe Manufacturing process:

1. The surface profile wedge wire screen filter pipe adopts the world's advanced full-wound welding production process, and is made of special trapezoidal wire and triangular wire windings welded on a set of supporting wires arranged in a circle. Full-process welding, the wire is connected to the support rod by electric welding, which ensures the strict continuous integrity of the product, so that it forms an ideal gap size and has the performance of maximum high pressure.

2. The production of surface profile wedge wire screen filter pipe can be made of different raw materials according to different needs, mainly including: 304 type and 316 type stainless steel, Monel copper-nickel alloy, galvanized or ungalvanized low carbon steel and Thermoplastic materials, mainly polyvinyl chloride and acrylonitrile-butadiene-styrene or alloys based on them. Some other highly specialized materials are available for particularly aggressive water quality.

3. The slit opening of the surface profile wedge wire screen filter pipe is formed by the continuous winding of the wire to form the ideal gap size. The whole process is monitored by the computer console, and the entire production process is manually supervised. Each production link is used by professional production personnel. Advanced and sophisticated professional equipment for production. The individual slot spaces of a surface profile wedge wire screen pipe can vary during manufacture. In fact, even a single section of the screen can be made with different sized gaps when the geological requirements become worse. This is conducive to the maximum application of the hydraulic conductivity of each layer. Each production link of this product is produced by professional production personnel using advanced and sophisticated professional equipment. Product specifications and raw materials can be specially customized according to customer needs. All products are strictly inspected in accordance with authoritative product standards to ensure product quality, thereby ensuring the interests of our customers and obtaining the highest production efficiency with the most economical investment.