PTFE Filter Bag with Extreme Temperature Resistance Unmatched Chemical Immunity

1.  PTFE Filter Bags  2.  Filter Bags  3.  PTFE Coated Filter Bags 4.  Membrane PTFE Filter Bags 5.  Industrial PTFE Dust Collector Bags 6.  High Temperature PTFE Filter Bags  7.  Chemical Resistant Filter Bags    8.  PTFE Felt Filter Bags  9.  Pulse Jet PTFE Filter Bags 10.  PTFE Air Pollution Control Bags  11.  Hydrophobic PTFE Filter Media   12.  PTFE Baghouse Filters  13.  Nonstick Dust Collection Bags  14.  PTFE Composite Filter Bags   15.  Acid Resistant Filter Bags 16.  PTFE Catalytic Filter Bags  17.  Low Pressure Drop PTFE Bags 18.  PTFE Filter Sleeves  19.  PTFE Filter Cartridges  20.  Microporous PTFE Membrane Bags 

Zhejiang Heading Environment Technology Co.,Ltd. , founded in 2010 and headquartered in Tiantai County, Taizhou City, Zhejiang Province, is a  national high-tech enterprise  and  "Specialized, Refined, Unique, and New" (SRUN) pioneer  specializing in industrial filtration solutions and air pollution control technologies. With a registered capital of RMB 66 million and over 100 employees, the company integrates R&D, production, and global sales of advanced filter materials and dust removal systems.  

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   Core Business & Technological Capabilities   

1.  Advanced Product Portfolio :  

   -  Filter Media : PTFE-coated membranes, needle-punched nonwovens, woven filter fabrics, and composite felts (e.g., basalt fiber-PTFE blends), with customizable properties (width: ≤3.5m; weight: 200–2,000 g/m²).  

   -  Filtration Systems : Industrial dust collector bags (e.g., self-cleaning bags for coal mills), liquid filter bags, and screen meshes. All products feature  PTFE membranes  for chemical resistance, hydrophobicity, and easy de-ashing.  

   -  Patented Innovations : 99+ patents, including:  

     -  Self-cleaning filter bags  for cement/coal industries (CN 119386563 B), enabling dynamic dust removal without system shutdowns.  

     -  PTFE composite felts  with conical-pore structures to reduce ash clogging (CN 208726958U, CN 208946815U).  

2.  Manufacturing Scale :  

   -  Facilities : 51,000 m² site with 65,000 m² production area.  

   -  Capacity : Annual output of 12 million m² of high-temperature filter media, 6 million m² of woven fabric, and 100,000 m² of polyester nets.  

   -  Automation : 6 needle-punching lines, 5 bag-sewing lines, 30 weaving machines, and AI-enhanced ERP/6S management systems.  

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   Global Impact & Industry Recognition   

-  Standards Leadership : Led China’s industrial standard *Technical Requirements for Filter Bags in Ultra-Low Emission of Industrial Smoke* (T/CNITA 05105–2021), recognized by MIIT as a "Top 100 Group Standard Case".  

-  Certifications : ISO 9001, ISO 14001, and compliance with EPA MACT/EN 779 standards.  

-  Global Reach : Products exported to 50+ countries (e.g., USA, Germany, Japan), serving  Sinopec ,  Baowu Steel ,  China Energy Conservation Group , and waste incineration/cement plants worldwide.  

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   Sustainability & Vision   

 Heading Environmental pioneers  green industrial solutions  for extreme conditions (e.g., −260°C to 260°C, strong acid/alkali environments). Its technologies underpin critical sectors:  

-  Key Applications : Power generation, steel smelting, cement kilns, petrochemical processing, and municipal waste incineration.  

-  Mission : "Guardians for global environmental health" – advancing ultra-low emissions and circular economy practices.  

>   Corporate Milestone : In 2025, Heading’s self-cleaning filter bag patent (CN 119386563 B) set new benchmarks for continuous-operation dust control in heavy industries.