High Precision Ss/Black Circle/Kidney Extruder Screen Pack for Plastic and Polymer Applications

• Customization: Available
• After-sales Service: Replace If Broken or Negotiate Accordingly
• Warranty: 90 Days
• Model NO.: YINRUN-AES13
• Hole Shape: Square
• Application: Liquid Filtration, Screening, Solid-Liquid Separation, Gas-Liquid Separation, Dry Filtration, Dustproof, Gas Filtration, Plastic/Rubber Industry
• Type: High Efficiency
• Style: Filter Disk
• Stock: Yes
• Delivery: 7-15 Days
• MOQ: No Limitation
• Customization: Yes
• Transport Package: Standard Export Packing
• Specification: customized any available sizes
• Trademark: YINRUN
• Origin: Anping, Hengshui, China
• HS Code: 7314490000
• Production Capacity: 50000sqm/Month
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 230.000kg

Product Description

What is Extruder Screen?
Extruder screen, commonly referred to as screen pack,is a woven wire fitraion system that is welded together and made into specific shapes andsizes. lt can be formed into the desired shape such as circular, oval, kidney, rectangular, etc.
Extruder screen is an important part of the melt filtration and extrusion process. it is used in plastic, chemical iber, rubber, hot melt glue, adhesive.
coating,mixture and other viscous flow applications.
Extruder filter screen is specially designed to remove contaminants from melted plastic. This avoids mixing of foreign particles into final extrusiorproduct and provide clean and clear extrusion for plastic and rubber processing machinery.

Materials For Extruder Screen
Mild Steel
Galvanized Steel
Stainless Steel
Copper
Woven Type
Plain Weave
Twill Weave 
Dutch Weave 
Reverse Dutch Weave 
Herringbone
 

Circle Extruder Filter
As its name implies, circle extruder filter commonly refers to round-shaped extruder filters commonly used in cylinder extrusion screen changers. Our circle extruder filters have robust structure, excellent abrasion and corrosion resistance and enjoy a long service life. Both single layer and multi-layer circle extruder filters are available in a variety of materials and sizes. Generally, single layer extruder filter is commonly used in plastic and blow film industries where raw material contamination is less and the pressure within the extruder head is lower. While, multi layer exturder filter is commonly used in plastic, fiber and polymer industries where requires fine filtration to prevent the mixing of foreign particles.

Specification
Material: stainless steel 304, 304L, 316, 316L, etc.
Weave type: plain weave, twill weave, dutch weave
Popular filter size and mesh size (1 layer)
OD 58mm: Mesh 20, 40, 60.
OD 68mm: Mesh 20, 40, 60, 80.
OD 170mm: Mesh 14, 80.
OD 200mm: Mesh 20, 80.
OD 240mm: Mesh 20, 80.

Kidney-Shaped Extruder Filter
Kidney-shaped extruder filter is a special shape screen for continuous screen changers. Both single layer and multi-layer extruder filters are available in a variety of weave types and sizes. Commonly, single layer extruder filter is used in blown film industry with lower pressure requirements. While multi-layer extruder filter is used in blown film, fiber and glass industries with fine filtration requirements.

Specification
Materials: stainless steel304, 304L, 316, 316L, etc.
Weave type: Plain weave, twill weave, dutch weave
Sizes: custom made.
Processing: spot welding

 

Mesh Count	Wire Diameter (mm)	Aperture (mm)
6x6	0.90	3.31
10x10	0.56	1.98
20x20	0.4	0.9
30x30	0.28	0.57
40x40	0.224	0.411
50x50	0.20	0.31
60x60	0.16	0.263
80x80	0.14	0.178
100x100	0.112	0.142
120x120	0.09	0.122
150x150	0.063	0.109
12/72	0.50/0.375	0.300
24/110	0.355/0.25	0.125
50/250	0.14/0.11	0.063

Extruder Filter Belt
Extruder filter belt commonly refers to reverse dutch weave filter belts for continuous screen changers. Made of high tensile stainless steel wires, it can load greater strength in filtration. Its special belt structure allows the extruder having an uninterrupted production and excellent filtration performance while screening impurities out of molten plastic. As a result, it is widely used in cast film, blown film production and plastic filtering process.
Specification
Material: stainless steel 304, 304L, 316, 316L, etc.
Popular belt width: 40-210 mm. Maximum width is 0.5 m.
Weave type: reverse dutch weave
Standard length: 10 m or customized.
Popular mesh size
48 × 10 mesh for 400 nominal micron.
72 × 15 mesh for 250 nominal micron
132 × 17 mesh for 170 nominal micron
152 × 24 mesh for 160 nominal micron
260 × 40 mesh for 55 nominal micron

Considerable factors while choosing your extruder screen

Durability, corrosion resistance of the screen materials, screen mesh, weaving kind, wire dia and opening percentage.

Extruder screen pack made from stainless steels are resistant to corrosion. The nickel alloy packs can be utilized in processing the corrosive media such as sulphuric acid (H2SO4), hydrofluoric acid (HF) and salt water. Choose packs that fit your working requirements.

Factors to consider while ordering extruder screens - durability and corrosion resistance of screen materials, screen mesh, weaving style (plain weave, twilled weave, dutch weave), wire diameter and opening %. 

Standard Packing 

Why Choose Us for Extruder Screens & Polymer Filters?

1. Our screens have flat surface without sharp edges, burrs or acute angles.
2. Abrasion and corrosion resistant in nature with high filtration capacity
3. Introduced in several sizes and specifications as per customer's requests.