Multilayers Spot Welded Extruder Wire Mesh Filter Screen 2 3 4 5 Layers

Multilayers spot welded extruder filter mesh screen ( 2,3,4,5 Layers)
Descriptions :

Spot Weld Screen Packs are fabricated by resistance-welding, or spot welding multiple screens together at precise points that avoid disturbing the polymer flow. The placement and number of spot welds can be customized for your individual process. Spot weld screen packs allow for better inventory control, improvements in process control and quality, and an ease in overall operation.

Quick details & specifications :

DiscType : spot welding to fabricate several layers together . (2,3,4,5 layers , included support layers and filtration layers ) 

Disc Shapes : cutomerized ( ,circular , square , oval , cone , etc ) based on request . 

Quality control : no burs , no mesh error , especially very firmed spot welding points . 

Hot-sale Material  : 

• Stainless Steel Alloys
  The most commonly used alloys. Show long life under corrosive and relatively high temperature conditions. Stainless steel alloys show fair abrasion resistance. Type 304 and type 316 are the principle alloys used for wire cloth.  
• Plain Steel (carbon steel)
  When corrosion or abrasion resistance is not important, steel can be used. The most economical metal for wire cloth. Often painted or coated (galvanized)

Weave Types : 

• Plain Weave
  Simplest, most commonly used. Warp, fill wires parallel and equidistant. Permits positive control of size of materials to be screened or filtered.
• Twilled Weave
  Each fill wire passes alternately over and under 2 warp wires, staggered on successive warps. Used where fine mesh must carry a heavy load.
• Plain Dutch Weave
  Coarse mesh in the warp, fine mesh in the fill. Compact, strong, very fine openings, high particle retention. Used primarily as filter cloth
• Twilled Dutch Weave
  Coarse mesh in warp, fine mesh in the fill. Each fill wire passed over and under 2 warp wires.

Mesh parameters : 

Applications : 

Multilayers spot welded extruder filter mesh screen are widely applied on PC, PP, PE, PS, HIPS, PET, PVC and other plastic sheet extruder, the membrane machine, granulator, and nonwoven fabrics, color masterbatch, filler, leather chemical fiber extruder, etc.

Before you get a exact quotation from us , pls offer below or sample or drawings . Thanks ! 

1. Material -
2. shape -
3. Size -
4. Mesh -
5. Quantity -
6. And other special request !