Add:Room 304, No.,111 Yutian Building, South Yutian Road, Anting, Jiading District, Shanghai.China.
For the industry dust collection filter bag, we would choose the high temp needle felt fabric for the filter bag if the working temperature is above 150 ℃ , such as PPS needle punched felt. Aramid needle punched felt, PTFE neede punched felt, P84 needle punched felt. and each material felt has its own specific formance.
● High-temperature needle punched felt are made by high temperature resisdence chemical fiber and treated with heat setting, singeing, calendaring,etc.
● The operation temperature is between 180-260℃.
● It is a kind high efficiency filter material,good twist resisdence,good wearing resisdence, great dust cleaning effective.
● Excellent resistance against acids,alkali and hydrolysis depends on material.
High temperature Needle Punched Felt
Air permeability (m3/m2.min)
PPS needle punched felt
P84 needle punched felt
PTFE needle punched felt
Aramid needle punched felt
Fiberglass compound needle punched felt
*** We have ability to use all kinds of manufacturing methods of non-woven fabric,
combining with fibers’ specialties to design finish products to meet specific working condition
HL Dusting Bag
Applicable to the working conditions with low-oxidation gas from coal-fired boiler, waste incineration, metal smelting and chemical industries.
Moderate resistance to oxidation, but excellent resistance to acids and alkalis.
Applicable to corrosive gas, such as chemical, metal smelting, waste incineration industries, cement kiln and coal-fired boiler.
Excellent resistance to high peak temperature.
Excellent resistance to all chemical influences.
It is extensively applicable to high temperature exhaust gas filtration of various industrial furnaces like chemical industry,steel,metallurgy,carbon black,power generation,cement,etc.,It is applicable to kinds of dusting filter bag remover as pulse deashing and hinger speed back flushing deashing etc.