Heavy duty woven wire mesh screens for complicated filters

extruder screens

Heanjia can meet literally thousands of user’s specifications for woven wire cloth. Whether you are looking for mesh in woven wire or a sintered wire mesh, we can produce it, in different types of weaves. In even material, we offer an extremely wide ranging options.

We know that ordering wire cloth and cloth fabrications can be a complex procedure. That’s why we provide complete assistance in determining the best solution for your applications. Our engineers have the skills to help you compare different metals and alloys.  Once your specifications are set, our extensive skills enable us to deliver your order precisely when you need it.

We are a leading manufacturer of filter mesh leaves.  The sturdy structure prevents leaf warping and leaking and increases service life. The smooth surface allows for uniform distribution of diatomaceous earth, offering the excellent filtration performance.

Mesh for panel belts

Panel belts are used for processing gelatin and other food products, textiles, chemicals and tobacco products. They are specifically suitable for handling light or fine materials in industrial driers and washers.

Vibrating screens

These screens are used in industrial processes such as food processing, chemical, paper, coal, clay and mining. The applications include washing, dewatering, sizing and several others.

Water screens:

Woven mesh stainless steel, are used as water screens that offer outstanding and reliable performance.

Uses of Hastelloy Mesh screens in automatic backwashing filters, feed carbon filters, filters, coalesce, precoat process filters, bag and pleated filters, duplex and skid filters.

Automatic filter technologies are specially designed to remove dirt and debris from water, hence securing critical equipments and systems for cooling, air conditioning, descaling, boiler feed supply, spray nozzles. The backwashing needs nominal magnitudes of water without affecting filtration The automatic backwashing filter comprises:

Vessel body: Made of mild steel, stainless steel or nickel base super alloys,

filter elements: Made from heavy gauge wedge wire with slots to prevent element plugging and to allow suitable backwashing.

Automatic controls: Automatic backwashing process is supervised by electronic panel, screw geared motor, pressure gauge and ball valve.

Stainless steel mesh is an economical solution for continuous flow of industrial water, brackish water and fluid water. Low quantity of filtered water is received downstream the filter and is used for backwashing cycle.

The self-cleaning backwash filter is designed to contunuousl remove solid particles from liquid sypply in refineries and petrochemical plants. By preventing the solid particles from entering and accumulating in the catalyst bed.

Precoat process filters

High pressure leaf fitlers are highly versatile and used in various industrial applications. The filter housing can be designed as per different manufacturing code and can be made from stainless steel 316L or super alloys. The filter leaf elements are made from stainless steel or other materials.

Vertical leaf filters are used for the filtration of fluids wit medium or low concentration of solids, with automatic removal of contaminants from the mesh elements.

Horizontal leaf filters are used for the filtration of liquids with higher solids concentration. The filter leaf elements are installed on an internal carriage, which allows easy elimination for cleaning and maintenance.

 

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