Alpha Filter Co., Ltd.| Manufacturer
Alpha Filter Co., Ltd.

China Manufacturer with main products: Dust Collector, Cartridge Filter, Bag Filter, Rotary Valve, Cartridge Collector, Baghouse, Bag Collector, Bag Cage

Home  >Products Catalog > Bag Filter > Envelop Type Filter Bag and Cage

Envelop Type Filter Bag and Cage

FOB Price: 5.00 - 50.00 USD/Piece
Supply Ability: 5,000 Piece/Pieces per Month
Shipping: 20 days
Payment Terms: L/C, D/P, T/T, Western Union
In Stock
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Jiangsu in China

Quick Details

  • Condition: New
  • Construction: Bag Filter
  • Filtration Grade: Medium Filter
  • Medium Material: Synthetic Fiber
  • Brand Name: Alpha
  • Warranty: 2 years
  • After-sales Service Provided: Engineers available to service machinery overseas

Specifications

Filter Bag

 

Product Descriptions:

Filter bags are the key elements that determine the dust collection efficiency and working temperature. The service time of bags is the main factor affecting the cost and working condition of baghouse.

 

Bag Style: Round Style (External Filtration and Internal Filtration), Flat Style, Flat Style

Bag Material: Polyester, Acrylic, Polypropylene, Fiberglass, Aramid (Nomex), P84, Teflon

 

Bag Media Character

Fiber Type

Working

Temp.

Abrasion

Energy

Absorbsion

Filtration Property

Moist

Heat

Alkalines

Mineral

Acids

Cost

Polypropylene

77

Excellent

Good

Good

Excellent

Excellent

Excellent

$

Polyester

135

Excellent

Excellent

Excellent

Poor

Fair

Fair

$

Acrylic

130

Good

Good

Good

Excellent

Fair

Good

$$

Fiberglass

260

Fair

Fair

Fair

Excellent

Fair

Poor

$$$

Aramid

(Nomex)

204

Excellent

Good

Excellent

Good

Good

Fair

$$$$

Ryton

(Rrocon)

190

Good

Good

Good

Good

Excellent

Excellent

$$$$$

P84

260

Fair

Good

Excellent

Good

Fair

Good

$$$$$$

Teflon

260

Good

Good

Fair

Excellent

Excellent

Excellent

$$$$$$$

 

Bag Finish and Purpose

Finish Type

Finish Purpose

Available

Singe

Improved dust cake release

Polyester, Polypropylene, Acrylic, Nomex, Ryton, P84 felts

Glaze/Eggshell

Provide short-term improvement of cake release

Polyester, Polypropylene felts

Silicone

Initial dustcake development and limited water repellency

Polyester felts and woven

Flame Retardant

Retards combustibity

Polyester, Polypropylene felts and woven

Acrylic Coatings

Improved filtration efficiency and cake release

Polyester and Acrylic felts

PTFE Penetrating

Finishing

Improved water and oil repellency;

Limited cake release

Nomex felts

 

Filter Cage

 

Product Descriptions:

Bag cages are ribs of a filter bag and it should be light and easy for installation and maintenance. The quality of a frame has a direct bearing on the filtering state and service life of a filter bag.

 

Cage Style: round, oval, flat, envelope style

Cage Material: low carbon steel, galvanized steel, stainless steel

Cage Vertical wires: 8, 10,12,18,20 even 24 vertical wires available

Cage Top: roll flange, roll flange with venture, roll band low groove, straight flange, and multi-pieces body design

Cage surface treatment: galvanizing, powder coat, antirust treatment, Teflon finish, epoxy finish and organic silicon coating.

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