Polymer Melt Filter Elements, Candle Filters, Filter Housing and Cartridges and Filter Fittings. Forms Including: Pleated Filter Elements, Pipe Filter Elements, Extruded Screen Packs, Filter Discs, Leafs, Baskets, Bags and etc. For filtering of air, gas, oil, grease, liquid and fuel.......

Stainless Steel Wedge Wire Strainer Filter Elements

Profile Wire Elements

Hengmao offers Stainless Steel Wedge Wire Filter Cartridges. The ladder-like wire welded screens have a strong structure and high open area, as well as accurate slot dimension. The latest tig and plasma welding system we adopt in welding of wedge wire ensures this construction has cartridge integrity, eliminating the risk of bypass and the presence of extractables derived from any bonding agents.

V Wire Filter BasketsTechnology Advantages:
With introducing of advanced korea technology, Hengmao fabricates the wedge wire elements with the construction method of the latest, ultra clean TiG and plasma welding system. This construction guarantees cartridge integrity, eliminating the risk of bypass and the presence of extractables derived from any bonding agents.

Sizes are compatible with Alpine, Werner Phleider, and other OEM equipment.
Available micron ratings range from 2 - 200.

Filter Ratings: Similar to the filtration of woven wire mesh used, can be down to 5 micron.
Filter sizes: The outer sizes can be varied to meet your specific requirements.

Composed of surface profile;
High open area;
Non clogging filter surface;
Spirally wrapped around the axial support profile;
Accurate, narrow slot openings;
Triangular wedge wire design creates orifice effect Cake discharge by back washing.


Slotted Stainless Steel Screen Strainer

Slotted Tube Water Well Screen
The standard materials are US304(AISI304),SUS316(AISI316) , SUS316L(AISI316L). Special Alloy Steel Hastelloy ,Monel ,Inconel are acceptable base on customer's requirement.

Size: The standard sizes are 500x1000mm ,600x1200mm and 1000 x 1000mm, 1200 x 1200mm. Any size within the above range could be made according to the customer's demand.

1. A continuous slot opening which significantly increases the available open area, thus providing greater access to the water bearing zone
2. Uninterrupted flow.
3. A uniform and efficient well development due to the continuous slot opening.
4. Good strength, no further support structure needed.

The continuous-slot well screen strainer is recommended in the following situations:
Formation comprised of small or fine particles
Water wells where gravel packs will be installed
Thin aquifers, where maximum open area is required
Small diameter wells

SIZE (inch) O.D (mm) SLOT (inch) LENGTH (m) Collapse Strength (psi) Tensile Weight (ton) Wire size (mm) RODS (mm)
4 117 0.040 3 395 6 2.2*3.0 3.8mm/22
4 114.3 0.040 3 395 6 2.3*3.0 3.8mm/22
6 168.3 0.040 3 252 8 2.3*3.5 3.8mm/32
8 219.1 0.010 3 399 10.5 3.0*5.0 3.8mm/48
8 219.1 0.020 3 370 10.5 3.0*5.0 3.8mm/48
8 219.1 0.040 3 323 10.5 3.0*5.0 3.8mm/48
10 273.1 0.010 3 206 11 3.0*5.0 3.8mm/50
10 273.1 0.020 3 191 11 3.0*5.0 3.8mm/50
10 273.1 0.040 3 167 11 3.0*5.0 3.8mm/50




SS304 Wedge Wire Filter Cartridges

This filter element is mainly installed in the oil way filter or machine system to remove the metal powder and other mechanical impurity during abrasion. It can keep the oil way clean so as to extend the life time, which is perfect filter element for petroleum, chemical, power, and textile fields. Features uniform pore, complex structure and high filtering precision.

Cartridge Type Wedge Wire Filters

The filter has been widely used in transfomer oil, turbine oil, hydraulic oil, aviation kerosene, petrolum, chemical, power plant, coal carbon, mining, pharmaceutical, food and engineering industries.