Pleated Filter Elements

Hengmao manufactures and supplies both non-metal and metal wire pleated filter elements: Metal mesh pleated candle filters, PP pleated micron membrane filter elements for water treatment, glass fiber pleated oil filters.

Filter Media:
Metal mesh,
Sintered metal web;
Non metal fabrics ( PP, Fiberglass, Polyester ).

Classification

Pleated filter elements can be classified based on:

The shape of the filter element(cylindrical filter, conical, etc.);
Application (liquid filter, gas filter, etc.);
Industry-specific categorizations (food-grade, pharmaceutical-grade filter element, etc.)

Pleated 304 SS Wire Mesh - Cleanable, Replacable

Supply to Belgium

304 SS Wire Mesh Filter Element - Standard Filter Area 38m2
Filter area: 38 m2
Collapse DP: 0.2 MPa
Gasket material: Klinger-sil
Hardware material: SS 304 Perforated Plate
Medium Material: Pleated 304 SS Wire Mesh
Filtration Rating: 99.9% 3 micron min.
Out support mesh thick:1mm
Inside support mesh thick: 2.5mm
Size: 2m length
Type: Cleanable, replacable, reusable 

Filter Element 304 SS Wire Mesh - Filter Area 76m2

Filter area: 76 m2
Collapse DP: 0.2 MPa
Gasket material: Klingersil
Hardware material: SS 304 Perforated Plate
Medium Material: Pleated 304 SS Wire Mesh
Filtration Rating: 99.9% 3 micron min.
Out support mesh thick:1mm
Inside support mesh thick: 2.5mm
Size: 2m length
Type: Cleanable, replacable

Pleated Filter Element

Pleated filter element made of polyester spunbound media and galvanized steel spiral core

Supply to Korea

Bag House Filter Elements for liquid and air filtration system

Specification:

Bag Filter Elements for Varied Filter​ : 2000L x 162W x Polyester Spunbonded.

Drawing for Pleated Filter Element

Material

NO.	Description		Unit	Specification	Remarks
1	Material			PET Spunbonded + condudivity bubble coating
2	Weight		g/m2	230 ± 30	KS K0514
3	Thickness		mm	0.55 ± 0.1	KS K ISO 5084
4	Tensiee	Length	kgf	110 above	KS K0520
		Width	kgf	80 above	KS K0520
5	Air Permiabos	125PA	cm2/cm3/sec	7 ± 2	KS K ISO 923/
		200PA	cm2/cm3/sec	11 ± 3	KS K ISO 923/
6	Bust		kgf/cm3	20 above	KS K ISO 13938-1
7	Emission			levee 4 above	KS K0590
8	Surfactvesitame			10 * 10^ under	AATCC 76
9	Operating Temp.			110

 

Material

NO.	Description	Material	Remarks
1	Up Cap	Galvanized Steel	1.01
2	Media	Polyester Sounbond	4.4 m2
3	In Core	Galvanized Steel (Spiral Core-Embossing Type)	0.35T
4	Down Cap	Galvanized Steel	1.0T
5	Sealant	Poly-Urethane
6	Band	Polyester Fabric
7	Accessory	Wire Ring Head

 

Pleated Cylindrical SS Wire Filter

Cylindrical pleated SS wire filter for hydraulic valve component

Screen: Pleated wire mesh cloth shaped into waved corrugated
Formed into cylinder welded or mechanically locked

Pleated Cylinder to be assembled on to the hydraulic component

Pleated Filter of Micro Fiber Filter Media

Type: FIBERGLASS pleated fiber
Features:
High efficiency;
Wide application;
Economic cost;
Large surface area

Pleated Oil Filters with Glass Fiber Filter Media

Oil Filter Element designed with metal support tube, metal support mesh and glass fiber filter media.

The optimized pleated filter element design is used in liquid filtration, including lube, transmission, hydraulic and fuel application.
This filter element has multi folded filter layer, increasing filter area and high structure strength.

1.End cap: made of zinc-plated metal material.
2.Support tube: made of carbon steel with many filter holes
3.Support mesh: Ultrafine metal wire mesh
4.Filtration material: superior glass fiber

5.Fitration rating: 3~200 micron (1 micron on request)
6. Structural strength: 1.0 MPa,2.0 MPa ,16.0MPa ,21.0MPa
7.Tempereture renge: -30℃ to +℃ 100 for FPM seal material to -10℃
0℃ to +100℃ for water absorbing filter material

Features

1.Conventional fan-pleat filter element avoids unused volume
2.The laid-over pleat geometry of filter elements maximizes available area and ensures uniform flow distribution throush the filter element.
3.High strength construction(optional)

4.Extended filter element serviced life (same space envelope )
5.Consistent performance throughout filter element service life

Oil Filter Element

 

Metal Mesh Pleated Candle Filters

 

With pleated wire mesh or sintered fiber web as filtering materials, Metal Structure Pleated Filter Elements mainly serve in filtration of high molecular polymer, long fiber, short fiber, meltdown in thin film production, also drugs, hydraulic oil, disposal of water, hot gas, etc.

Pleated metal filter elements offer different properties according to options of the filter media:

Filter media for Multi-layer Pleated Filter Elements can be stainless steel sintered fiber web and stainless steel weaving screen wire cloth.

 

PP Pleated Micron Membrane Filter Elements

Type: POLYPROPYLENE / PP pleated filter
Features:
Large surface area meltblown;
Low initial pressure drop;
High particle retention;
High filtration efficiency

 

Material: polypropylene / PP
Length: 5 - 50 inch
Pore size: 0.1/ 0.2/ 0.45/ 0.65/ 1/ 3/ 5/ 10/ 20/ 30/ 50/ 60 micron
Filter cage: polypropylene
Layer support: polypropylene
Filter end caps: DOE, SOE, customized
Outer diameter: 69mm

Typical Applications:
-- Electronic industry
-- Food industry
-- Chemical industry
-- Pharmaceutical industry

Membrane filter cartridge in water treatment field
-- Drinking waste water treatment
-- Waste water treatment, daily waste water treatment, oily waste water treatment, food industry waste water treatment, electroplating waste water treatment, papermaking wastewater treatment
-- Desalination

Cartridge Type	Micron Ratings	Filter Media	Length	Gasket/O-ring	End Cap
PPMP: PP Membrane Pleated Filter Cartridge	0.1:0.1μm	P: Polypropylene	5: 5"	S: Silicone	A: Flat Gasket Double Open End
	0.22:0.22μm		10:10"	E: EPDM	B: 222 O-ring with Flat End
	0.45:0.45μm		20:20"	N:NBR	C: 226 O-ring with Flat End
	0.65:0.65μm		30:30"	V: Viton	D: 222 O-ring with Fin
	1:1μm		40:40"		E: 226 O-ring with Fin
	3:3μm		50: 50''
	5:5μm				Other Customized Sizes
	10:10μm
	20:20um
	30:30μm
	60:60μm