HENGMAO - Filter Solutions and Materials Supplier

Hebei Hengmao Filter Elements Co., Ltd. supplies a variety of industrial filter elements, filter discs, filter cloth packs. Since 2000, we have been one of the few member manufacturers for fitting resources of SINOPEC.

The company is located in Anping, "China Wire Mesh Industry Base," with adequate access of metal sheet and filter media raw materials that are necessary for filters manufacture. We have advanced production and testing equipment, first-class production technology, first-class quality filter materials. The main products are polymer melting filter elements, Stainless Steel Pleated Filter Element, Pipe Filter Elements, Leaf Filters & Pack Screen Filters, Wire Mesh Filter Discs, Wedge Wire Filters, Filter Strainers and Fittings, filter cloth packs and sintered mesh finished products as well as other filters for process filtration, water, air, gas and oil filtration. The products are widely used in petroleum, chemical industry, chemical fiber, metallurgy, pharmaceutics, electric power, water treatment, foods and beverage, etc.

Hengmao filter products can be divided into three major categories according to forms: Pleated Elements, Cylindrical Elements and Pack Screens (Disc Filters).

Well Sold Product:
Haste Alloy Filter Element, O.D 56.8 mm x length 550 mm, Adapter 1 inch NPTx25mm OD38.4 mm ID 18mm L40mm, Pore size: 5 microns below, filter support made of Perforated plate in alloy C276/C22.
Filter element, gaskets, filter material: ss 304l, length: 744mm, filter rate: 45 micron
SS perforated sheet strainer, size OD-480mm x L-800mm x mesh hole 6.5mm
SS 304 Filter element made of perforated sheet, hole 1.5 mm * 1 mm thickness for basket strainer,10 , 300 ASTM A105 body and flange, RF, sch./40, 304 stainsless steel basket, 1/16 perforrated basket bolted hlind flange, NPT vent and drain 1
Stainless Steel Mesh Cone Strainer, a single layer mesh filter screen. It easy to clean, especially suitable for backwashing, and high temperature up to 480 ° work environment. The strainer made of AISI 316 or 304, offers excellent corrosion resistance.Used in water treatment, pharmaceutical, chemical, food and other processes. 3 pipe sizes, 2 3/4 inside diameter, outside diamter 5 1/4

Stainless steel mesh discs for oil refining uses. With welded rims or thin frames finish. Flat disk filter screen.

Filter Media Options :

Filter Media for Pack Screen Filters or Discs:
Woven wire mesh;
Sintered Fiber;
Sintered Metal Powder;
Sintered Wire Mesh Sheet.

Filter Media for Cylindrical Elements:
Sintered Metal Powder;
Sintered Wire Mesh Laminated Sheet;
Wedge Wire;
Perforated Tube.

Filter Media Options for Pleated Elements:
Sintered Fiber Web or Mat;
Woven Wire Mesh Cloth (mainly micron stainless steel woven wire cloth);
Filter Paper.

Different structure and combination of filter media and materials bring a variety of functions.

Quality Control:
We use laser mark at bottom of the cap for the filter elements to trace every of our products;
We test every filter elements and attach the certificate to every lot of our products ship to you;

Hengmao also offer changing screen layer service for your used pleated filter elements to save your cost and to save energy, to protect the environment.

Welcome all old and new customers to contact us with your specific requirements.

We assure you of our best possible business cooperation and services at all times.

News And Information

Polymer Melt Filter Elements

Sintered metal porous mesh pack screen used in synthetic fiber industries in their poly spinning segments. The filter packs are also used in plastic (raw) extruding. Also named extruder screen. Materials can also be multilayer woven wire cloth bonded together by welding or rimming.

Cylindrical Filter Elements

Pipe type filter elements.
The filter media can be Sintered Wire Mesh, Woven wire mesh, or sintered metal powder. Sintered multilayer wire mesh sheet can be made of 3 or 5 or 6 layer.

Stainless Steel Pleated Filter Elements

Made of Stainless Steel 316L Materials. Supplied in forms of Candle Filters.
The filter media: Pleated Woven Micron Hole Stainless Steel Wire Cloth; Sintered Mesh Laminated Sheet; Sintered Stainless Steel Web.

Perforated Metal Filter Support Tube

Designed for pleated filter elements. Stainless steel perforated sheet for filter layer support and filter media protection. The perforated metal interior support tube for filters are made of thick ss plates with round holes to support the filter media layer to ensure