Needle Punched Felt Coated with Membrane Felt Pipe CIPP System
Normal temperature flue gas filtration felt
1.5mm to 3mm thickness
Weight from 350 to 800s
Width 2.1 meter maximum
High porosity ,good air permeability
Good price quality
Laminated compound,grads counterchange
High efficiency of removing dust particle
Easy clear and long useful life
Smooth surface after Singeing,Heat setting,Calendering.
|Material||Polyester Fiber /Polyester scrim|
(n/5 x 20cm)
|Elongation (%)||Warp||< 25||< 25||< 25||< 25||< 25|
|Weft||< 45||< 45||< 45||< 45||< 45|
|Finishing Treatment||Singeing,Het setting,Calendering|
|Air permeability(m3/ m2/min)||18~13|
Tension at break
Elongation at break
Thread burning,surface smoothing or coating etc
Polyester felt can be produced by ordinary staple scrim or high
strength filament scrim, due to the customer demands,weight ranges
from 350 g/m2 to 800 g/m2.
1. working temperature: no higher than 150 degree celsius
2. specialties: puffy fiber structure & high air permeability
& repeat dust caption feature & better dust holding
capacity; low fiber loss & no liquid contamination, long
durability, low filtration resistance & liquid pressure
3. techiniques used: needle punching & singing & press
4. width: dominated by customers within 2.2m
Chemical processing:dryers in the pigment,plastic and catalyst
Minerals processing:dryers and finish mills in the cement industry
Metal processing:process collectors in the lead,primary base
metal,and foundry industries
30% TT advance and balance 70% before shipment.
By sea or by air
MOQ varies for different product, some products have no request on
4. Lead Time
In general, within 15 days after payment.
We can offer samples according to customers requirements.
We have engineers and technicians carry out quality control.
Normally, our products are packed with polybag, woven bag and