Nomex High Temperature Bag Filters for Steel Metals Smelting Furnace Filter

Basic Specifications

Model NO.

NOMEX130-2000

Cartridge Filter

Filter Media

Filter Bag Type

Outside the Filter Type

Type

Filter Bag

Usage

Dust Filter, Air Filter

Filtration Grade

Medium Filter

Sectional Shape

Round Bag

Environment

High-Temperature

Installation

Vertical Lifting

Filter Media

Nomex 16 Oz Fabrics

Filter Fabric

Nomex, PTFE, Fiberglass

Finishing

PTFE Membrane, Water & Oil Repellent

Size

160mm x 3000mm, etc.

Origin

China

HS Code

56021000

Production Capacity

5,000,000 PCS/Month

Packaging & Delivery

Package Size

50.00cm * 24.00cm * 2.00cm

Package Gross Weight

2.000kg

Product Overview

Specializing in researching and manufacturing dust collector equipment and spare parts such as filter bags, filter cartridges, and filter bag cages. Our air filter bags are widely applied in power plants, steel mills, pharmaceutical producers, food manufacturers, chemical producers, and other industries using baghouse dust collector systems to control air pollutant emissions.

Dust filter bags made by needle felt including Nomex felt, PTFE felt, FMS needle felt, and dust filter cloth. These elements are essential for industrial dust filtration systems or air pollution control systems. Our production lines ensure timely delivery for every order.

Available Filter Bag Types

Fabric Filter Bags
Air Filter Bag Furnace Filters
Industrial Dust Filter Bag Needle Felt
Pulse Jet Filter Bags
Reverse Jet Filter Bags
Envelope Type Filter Bags
PTFE Needle Felt Filter Fabrics

Application and Size Chart

Filter Media	Working Temp	Typical Application	Regular Size (mm)
Nomex Filter Felt	180-210 °C	Asphalt mixing, metal smelting, Gypsum, Cement plant	D130x2450, D150x3050, D160x3600
PPS Filter Felt	160-190 °C	Coal boiler power plant, waste treatment plant	D160x6000, D127x8065
PTFE 100% Filter Felt	240-260 °C	Waste treatment power plant	D127x3500, D130x3000
Fiberglass Filter Felt	260-280 °C	Cement Kiln, Steel plant furnace	D160x6000, D152x5000
PTFE Membrane Fiberglass	260-280 °C	Cement kiln, steel furnace, carbon black plant	D127x36000, D130x4500

Product Visualization

High Temperature Filter Specializations

Nomex Filter Bags (Aramid)

• Temperature: Continuous 204°C, Instant 240°C
• Application: Pitch mix gas, blast furnace gas, tail gas of white char, kiln applications.

PPS Ryton Filter Bags

• Temperature: Continuous 190°C, Instant 210°C
• Application: Waste incinerator, electric station boiler, industry boilers.

P84 / PI (Polyimide) Filter Bags

• Temperature: Continuous 260°C, Instant 300°C
• Application: Cement kiln, waste incinerator, etc.

Fiberglass & FMS Needle Felt

• Temperature: Continuous 240-260°C, Instant 260-280°C
• Features: High intensity, low shrinkage, and reasonable price compared to other fibers.
• Application: Steel factory, metallurgy, cement, and petrol chemistry.

PTFE 100% Filter Bags

• Temperature: Continuous 250°C, Instant 300°C
• Features: Strong chemical stability, wear resistance, and extreme temperature resistance.

Frequently Asked Questions

1. What industries are these filter bags most suitable for?

They are ideal for asphalt mixing, metal smelting, cement plants, power generation, waste incineration, and chemical plants.

2. What is the maximum temperature a Nomex bag can withstand?

Nomex bags can handle a continuous temperature of 204°C and can withstand instant peaks up to 240°C.

3. Why should I choose PTFE 100% filter bags for harsh environments?

PTFE offers superior chemical stability, extreme wear resistance, and maintains performance in temperatures up to 300°C, making it suitable for waste incineration flue gas.

4. What are the common sizes for these dust collector bags?

Standard diameters include 127mm, 130mm, 150mm, and 160mm, with lengths ranging from 2450mm to over 8000mm depending on the system requirements.

5. What finishing treatments are applied to the filter fabrics?

We provide various finishes including PTFE membrane lamination and water & oil repellent treatments to improve filtration efficiency and bag life.

6. How does FMS needle felt compare to other high-temperature options?

FMS (Fiberglass combined felt) offers a strong balance of high temperature resistance (up to 280°C), heavy load capacity, and a longer life time at a reasonable price point.