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Filter disc

Product: Stainless steel filter disc

Material: SS304, 316, 316L. Nickel alloy, Hastelloy alloy, Monel and Inconel

Shape: Circle, square, or any irregular shape

Type: single layer, multilayer, pleated, sintered metal, wedge, perforated metal

Weaving: plain, twilled, dutch, etc.

The wire mesh filter disc is mainly used in distillation, absorption, evaporation and filtration processes in rubber, plastic, petroleum, chemical, light industry, medicine, machinery, shipping, and other industries. Simple installation and high-cost performance.

The following is our product introduction.


Single layer filter disc

single layer filter disc

Material: SS304, 316, 316L, black wire cloth

Diameter: 20 – 1000mm

Application: polymer melt, oil, powder, food

Lightweight, low price, easy installation, it can also be processed into various shapes you need.

Expanded metal mesh type

Material: SS304, 316, 316L

Hole:  diamond, circle, square, hexagonal

Black wire cloth type

Material: black wire cloth

Mesh: 10 – 800

Low price, but short service life, not suitable for highly corrosive service environment.


Multilayer filter disc

Multilayer filter disc

Material: SS304, 316, 316L, black wire mesh

Diameter: 20 – 1000mm

The number of layers: 2 – 5 layers or more.

Welding: spot welding.


1.     Strong structure, pressure resistance

2.     Strong filtration capacity, filtering accuracy is stable

3.     Long service life

Matters needing attention

1.     The multilayer structure, the order of the filter layer should be negotiated with the manufacturer. Attention should also be paid when using.

2.     Number of solder joints

3.     Edge material



Pleated filter disc

Pleated filter disc

Material: SS304, 316, 316L  

Filtration accuracy: 2 – 150 micron

Diameter: 8 – 60mm

Thickness: 2.5 – 4.5mm

Punched with pleated stainless steel wire mesh as material.


Sintered metal filter disc (Powder sintering)

Sintered metal filter disc

Material: Stainless steel, titanium, bronze, nickel base, alloy  

Filtration accuracy: 5 – 100 micron

Diameter: 2 – 250mm

Thickness: 1 – 1000mm




High-temperature environmental filtration

Pharmacy, chemical industry, chemical fiber

Moisture-proof, heat transfer, cooling

Solid-liquid separation


Wedge Filter Disc


Wedge Filter Disc

Material: SS304, 316,

Filtration accuracy: More than 20 micron

Shape: Circle, square


1.     Pressure resistance

2.     Unclogged

3.     Easy cleaning

Zhehan has four self-developed wedge wire screen equipment and is the largest wedge wire screen manufacturer in northern China.


Perforated Filter Disc


Perforated Filter Disc

Material: SS304, 316, 316L, bronze

Hole size: 0.6 – 20 mm

Thickness: 0.5 – 3 mm

Filtration accuracy: 2 – 150 micron

Application: Support, primary filtration


Our service


1.     customized

We provide professional customized services.

2.     product design

Accumulate more than 10 years of production experience, we also have a large number of filter disc usage data, which is not available to other suppliers.

If you don't know what specifications you should use, we can provide you with the most professional data support.

3.     after-sale service

The independent after-sales service department will provide the most professional solution within 24 hours.


Zhehan has been producing filter disc for more than 10 years. With rich experience, we can customize all kinds of products for our customers. If you have any questions, you can leave us a message on the website, there will be professional technical personnel to give you the most professional advice.



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  • Address Anping High-tech Industrial Development Zone, Anping County, Hengshui City, Hebei Province, China
  • E-mail : j.han@zhanfilter.com
  • Skype: Jian.Han
  • Tel : +86 18630169522

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