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Metal Smelting Furnace High Temperature Filters 3600mm PTFE Bag Filter

Metal Smelting Furnace High Temperature Filters 3600mm PTFE Bag Filter

Product Details:

Place of Origin: HANGZOU ,CHINA
Brand Name: ECOGRACE
Certification: SGS, ISO9001
Model Number: D130XL3000mm

Payment & Shipping Terms:

Minimum Order Quantity: 300PCS
Price: 25~60USD/PCS
Packaging Details: Polybag or cartons
Delivery Time: 3 weeks
Payment Terms: T/T ,L/C, Western Union
Supply Ability: 60000pcs/month
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Detailed Product Description

ECOGRACE PTFE Bag Filter widely applied for high temperature filtration conditions. Metal Smelting Furnace Baghouse Dust Collection System Bag Filter 800g PTFE Felt Filter Bags, copper, Aluminum, Gold, steel, etc. PTFE fiber is  Polytetrafluoroethylene Fiber.

The Metal Smelting Furnace Baghouse Dust Collection System Bag Filter is designed to efficiently capture dust particles from metal smelting processes. With its 800g PTFE felt PTFE filter, it ensures superior filtration performance. This bag filter is suitable for various metals, including copper, aluminum, gold, steel, and more. Its advanced design and materials make it a reliable choice for effective dust collection in metal smelting operations.

Applications of PTFE Fabric Filters :

Being as high temperature filter bags, PTFE bag filters are widely used for air pollution controls for following industries :

  • Thermal power industry,
  • Waste Recycle Treatment Plant  ,
  • Chemical industry ,
  • Iron & steel industry,
  • Waste incinerators.

Application Industries of PTFE filter sleeves :

PTFE filters are commonly utilized in various industries that require air pollution control. These industries include thermal power, iron & steel, cement plants, chemical, and waste recycling. The filter bags are made from 100% PTFE fiber, which provides excellent high temperature resistance and chemical performance. They are specifically designed for fly ash dust filtration systems and are considered high temperature filter bags or teflon filter bags. In some aspects, their performance surpasses that of P84 filter bags.

Ptfe Bag Filter
Filter Bag 5
MATERIAL:PTFE FeltSCRIM:Polytetrafluoroethylene PTFE Scrim
TYPE OF FILTER:Industrial Dust Collector Filter BagTEMPERATURE:High Temperature Filter Bag
WEIGHT:800 GsmAPPLICATION:Metal Smelting Furnace, Chemical Plant Dust Filtration

Features of PTFE bag filter :

PTFE filter sleeves features anti-high temperature(up to instant 300℃) ,excellent  anti-abrasion, excellent anti-acid and excellent anti-alkali

Advantages of ptfe dust filter bags :

  • 1. PTFE Filter bags Applied in continuous temperature 260℃ , works very good .
  • 2. With high tensile strength and low tensile elongation,good chemical resistant function. 
  • 3. As dust collector bags , it is largely used in thermal power industry and waste incinerator plants .
  • 4. Being air filter bags, they are installed in baghouse and with high-efficiency filtration .
  • 5. Finish treatment:Calendering,PTFE impregnation , with excellent performance in all aspects

Specifications of PTFE needle felt, higher efficiencies using ptfe filters :
  • 1. Material :100%  PTFE  fiber
  • 2. Scrim:  with ptfe staple yarn
  • 3. Finish treatment with Calendering,PTFE impregnation
  • 4. Air permeability (l/m2/s):   100~200
  • 5. Temperature (℃): Continue: 250, Instant: 300

Technical Specification:


PTFE 100%  750gsm


PTFE 750 – 1000gsm  filter felt 


100% PTFE staple fibre


100% PTFE scrim


750 – 1,000g/m2 (customized)


PTFE impregnation treatment, heat setting


Customized according to drawing / sample


Polybag in cartons


Coal-fired boiler, waste incineration, carbon black, smelting, industry and chemical industry, etc.

Delivery Time:

7-45 days

Payment Terms:

Can be negotiable

Below fiber performance index for your reference.


 Operating Temperature (°C, dry)

 Abrasion Resistance

Hydrolysis Resistance

 Alkali Resistance

Organic Acid Resistance

Mineral Acid Resistance 

Oxidation Resistance (15%) 


 240/ (280)







Metal Smelting Furnace High Temperature Filter 3600Mm Ptfe Filter Bags
Metal Smelting Furnace High Temperature Filter 3600Mm Ptfe Filter Bags
Filter Bag 6
Industrial Dust Collector Filter Bags
Industrial Dust Collector Filter Bags

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Contact Details

Contact Person: Miss. Doreen Zou

Tel: 0086 135 8806 5995

Fax: 86-571-86073956

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