W e l c o m e t o o u r s i t e ! www.denaka.co.th

www.ThaiFilterbag.com

www.ThaiFiltercage.com

 M a n u f a c t u r e r o f F a b r i c F i l t e r s a n d P a r t s

S e r v i c e s & S y s t e m E n h a n c e m e n t s

 

DENAKA (Thailand) Co.,Ltd.197/3 Moo 2, Suksawat Road

Bangjak, PhrapradaengSamutprakarn 10130 Thailand

Tel.: +66(0)2817 5008-10Fax: +66(0)2817 5011

E-mail :

denaka@thaif i l tercage.com

 

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DENAKA------ Services Team ------

  

 

S p e c i a l i z e s i n p r o v i d i n g :

Dust+Fume+Mist Collection needs

Bag Filters

We manufacture a wide range of replacement f i l ters to fi t a l l

OEM styles of baghouses including pulse -jet, reverse ai r,

plenum pulse and shaker type. We provide fe lt and woven

fi l ter bags in the fol lowing media type: polyester -

Polypropylene - Nomex/Conex/Aramid - Acryl ic - PPS - P84 -

Tef lon - Fiberg lass.

Cages & Venturies

We manufacture support cages and venturies in a variety

of s izes, wire conf igurat ions and materia ls (Galvanized steel

is our standard option, sta inless steel a lso can be provided.)

to f i t a l l your needs.

Pleated Filter Elements

The f i l ter e lements are a one-piece p leated product of spun

bonded polyester media and are a d irect replacement to f i t a l l

OEM styles, also replacement for tradit ional fi l ter bags and

cages. This media resists sur face penetrat ion of par t iculate,

dramatical ly increasing eff ic iencies while operat ing at

signif icant ly lower di fferent ia l pressures than fe lted or woven

materia ls.

Baghouse Accessories

We provide pulse-jet valves and d iaphragm kits, bag house

control ler , d if ferent ial pressure gauge, bag tensioning

devices, stainless steel c lamp.

Polyurethane Flexible Ducts

A highly f lexib le tough polyurethane duct ing made from a

single p ly Polyether based polyurethane with spring steel

helix. Ideal for the conveyance of highly abrasive materials

such as sawdust, wood splin ters, metal f i l ings and granulate,

to use in foundry and general industria l applicat ions.

Liquid Filters Bags

Filter Bags are avai lable in nylon, polypropylene and

polyester offering a broad range of chemical and process

compatib i l i ty. Var ious types of media are used such as needle

fe lt ,

monof i lament and mul ti fi lament. They are effect ive in

removing solid part icu late from l iquids where large volumes of

contaminat ion are present or where h igh viscosity fluids must

be f i l tered.  I t is available in felt wi th ratings of 1 to 700

micron.  They offer an effect ive solution to many

Filter Press Cloth

We provide replacement fe lt and woven cloth in a wide var iety

of s izes, conf igurat ions and mater ia ls (PE, PP and Nylon) to

serve virtually every phase of industries.

Spray Booths Filters & All kind of Industrial Filters

 

 

ปรัชญาการดําเนินธุรกิจ

Business Philosophy

We may lose in term of money, but we will not compomise

customers' trust. - - - - - - - - - - - - - - - - - - - - - -

The Largest Factory inFabric Filters & Filter Cages

 

DENAKA (Thailand) Co., Ltd. 197/3 Moo 2, Suksawat Rd., Bangjak Phrapradaeng 10130 Thailand Tel.: 02817 5008-10 Fax: 02817 5011 E-mail: denaka@thaifiltercage.com

Manufacturer of Fabric Filters and Parts

Services & System Enhancements

Dust + Fume + Mist Collection needs

Bag Filters We manufacture a wide range of replacement filters to fit all OEM styles of baghouses including pulse-jet, reverse air, plenum pulse and shaker type. We provide felt and woven filter bags in the following media type: polyester- Polypropylene - Nomex/Conex/Aramid Acrylic - PPS - P84 - Teflon - Fiberglass.

Cages & Venturies We manufacture support cages and venturies in a variety of sizes, wire configurations and materials (Galvanized steel is our standard option, stainless steel also can be provided.) to fit all your needs.

Pleated Filter Elements The filter elements are a one-piece pleated product of spun bonded polyester media and are a direct replacement to fit all OEM styles, also replacement for traditional filter bags and cages. This media resists surface penetration of particulate, dramatically increasing efficiencies while operating at significantly lower differential pressures than felted or woven materials.

Baghouse Accessories We provide pulse-jet valves and diaphragm kits, bag house controller, differential pressure gauge, bag tensioning devices, stainless steel clamp.

Polyurethane Flexible Ducts

A highly flexible tough polyurethane ducting made from a single ply Polyether based polyurethane with spring steel helix. Ideal for the conveyance of highly abrasive materials such as sawdust, wood splinters, metal filings and granulate, to use in foundry and general industrial applications.

www.denaka.co.th www.thaifilterbag.com www.thaifiltercage.com

DENAKA (Thailand) Co., Ltd. 197/3 Moo 2, Suksawat Rd., Bangjak Phrapradaeng 10130 Thailand Tel.: 02817 5008-10 Fax: 02817 5011 E-mail: denaka@thaifiltercage.com

Manufacturer of Fabric Filters and Parts

Services & System Enhancements

Liquid Filter Bags Filter Bags are available in nylon, polypropylene and polyester offering a broad range of chemical and process compatibility. Various types of media are used such as needle felt, monofilament and multifilament. They are effective in removing solid particulate from liquids where large volumes of contamination are present or where high viscosity fluids must be filtered. It is available in felt with ratings of 1 to 700 micron. They offer an effective solution to many filtration problems.

Filter Press Cloth We provide replacement felt and woven cloth in a wide variety of sizes, configurations and materials (PE, PP and Nylon) to serve virtually every phase of industries.

Belt Filter Press We provide a wide range of replacement sludge dehydrating screens to fit all OEM dewatering machines for various industrial applications.

Polyester Filter Media Economical 100% polyester media for use in air handling units, fan coil units, unit ventilators and paint spray booths. The media consists of dual layers of polyester filter formed into a progressively dense configuration to insure total media utilization, long service life and high dust arrestance. Highly versatile product offered with a choice of thickness and efficiency that can be supplied in rolled form and specified pad sizes.

Polyester Spunbond Filter Media Our polyester Spunbond is designed for bulk solids removal from liquids, particularly metal working fluids or coolant oil and edible oil filtration, supplied in roll lengths with a choice of efficiency.

www.denaka.co.th www.thaifilterbag.com www.thaifiltercage.com

DENAKA (Thailand) Co., Ltd. 197/3 Moo 2, Suksawat Rd., Bangjak Phrapradaeng 10130 Thailand Tel.: 02817 5008-10 Fax: 02817 5011 E-mail: denaka@thaifiltercage.com

Products and Codes

Fibre material: PP, DT, PE, MX, PPS, P84, GL and TF Scrim material: PP, DT, PE, MX, PPS, P84, GL and TF

Surface treatment 1. Single side singed 2. Double side singed 4. Singed and Calendered 5. Double side calendered

Antistatic property -21. Scrim mixed electric yarn produce electric conductivity capability -22. Mixed with stainless steel fibre produce electric conductivity capability -23. Mixed with duality electric fibre produce electric conductivity capability -MPS. Super and thin fibre

Chemical treatment -3. Oil & Water repellent treatment -4. Acid resistant treatment -5. Fire resistant treatment -6. Stickiness resistant treatment -11. PTFE membrane -12. PTFE coating -13. PTFE soaking (Especially for PTFE felt treatment) Fibres and Applications

Fibre Applications

Polypropylene (PP)

Food industry, Detergent industry, Fertilizer industry, Flour mills (Applications under aggressive, but not oxidizing conditions up to temperatures of 100°C)

Acrylic Homopolymer (DT)

Asphalt plants, Spray dryers, Gypsum industry, Detergents industry, Dyestuff industry (Applications under humid conditions, temperature less than 140°C)

Polyester (PE)

Cement industry, Steel industry, Ceramic and Wood industry, Milk powder, Flour mills (Applications under dry conditions up to temperature of 150°C)

Polyphenylene Sulfide Ryton (PPS)

Power plants, Boiler furnace, Waste recycling, Chemical industry, Non ferrous metal industry (Applications under non oxidizing conditions up to temperatures of 200°C)

Aromatic Aramid Nomex (MX)/(NO)

Asphalt plants, Steel Industry, Cement Industry, Non ferrous metal industry, Ceramic Industry (Applications under moderate conditions up to temperatures of 220°C)

Polyimide (P-84)

Boiler furnace, Waste recycling, Chemical industry, Iron and Non ferrous metal industry (Applications under moderate aggressive chemical conditions up to temperatures of 260°C)

Fibreglass (GL)

Carbon black industry, Iron and Non ferrous metal industry, Asbestos industry (Applications under non Alkalies conditions up to temperature of 290°C)

Polytetrafluorethylene PTFE/Teflon (TF)

Waste recycling, Boiler furnace, Chemical industry, Iron and Non ferrous metal industry (Applications under extreme chemical attacks up to temperatures of 290°C)

Antistatic, It’s filtration precision if liquid filtration.

x10=Weight in grams

Fibre material

Scrim material

1=Air filtration 2=Liquid filtration

Surface treatment

Chemical treatment

DENAKA (Thailand) Co., Ltd. 197/3 Moo 2, Suksawat Rd., Bangjak Phrapradaeng 10130 Thailand Tel.: 02817 5008-10 Fax: 02817 5011 E-mail: denaka@thaifiltercage.com

Properties of Synthetic Fibres for Dry Filtration Copyright © 2009 DENAKA (Thailand) Co., Ltd.

Resistance by Categories Fibre

Abrasion Alkalies Mineral Acids

Organic Acids

Organic Solvents

Moist Heat Hydrolysis

Oxidising Agents

Biological (Bacteria, Mildew)

Resistance To Fire

Supports Combustion

Polypropylene (PP) **** **** **** **** **** *** *** **** Inflammable Yes

Acrylic Homopolymer (DT) *** ** *** **** *** *** *** *** Inflammable Yes

Polyester (PE) **** *** ** ** *** * *** No Effect Inflammable Yes

Polyphenylene Sulfide Ryton (PPS) *** **** **** **** **** **** *

No Effect Non-Inflammable No

Aromatic Aramid Nomex (MX),(NO) **** *** ** ** *** ** * No Effect Non-Inflammable No

Polyimide (P-84) *** ** *** *** *** ** *** No Effect Non-Inflammable No

Fibreglass (GL) ** ** ** *** *** **** **** No Effect Non-Inflammable No

Polytetrafluorethylene PTFE/Teflon (TF) *** **** **** **** **** **** **** No Effect Non-Inflammable No

**** Excellent *** Good ** Adequate * Low

Temperature Guide (°Celsius) Fibre 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300

PP DT PE PPS NO P-84 GL TF

Recommended continuous operation temperature (dry heat) (moist heat) Maximum (short time) operation temperature dry heat