Polyester with PTFE membrane filter cloth 550 GSM
Material: Polyester with PTFE membrane Needle Felt
Diameter: Φ 120,Φ 130, Φ 135,Φ 138, Φ 152, Φ 158 etc. We make it as your requirements.
Length: 1000mm~8000mm. We make is as your requirements.
|Width (mm)||≤ 2.2|
|Finish treatment||Singeing, Calendering, Heat-set,Overlaying PTFE membrane.|
|Air permeability (m3/m2/min):||1.68|
|Tensile strength (N/5× 20cm)||Warp:>900 Weft:>1200|
|Tensile elongation (%):||Warp:<35 Weft:<50|
|Temperature (ºC):||Continue: 120 Instant: 150|
|Application||Mainly used in food and beverage industry,pharmaceutical industry,non-ferrous metallurgy,chemcial plant,building section and mining industry etc.|
Our bags are sewn with 3 - needle chain stitch to ensure seam integrity. Top constructions consist of snap band, flange top, ring top, soft cuffs or raw edge. Bottom removal bags are constructed with a raw top or soft cuff. Top and bottom removal bag bottoms have disc bottoms that are sewn using an overlock (surge) stitch or lock stitch. A wear strip or custom skirts is attached to the bottom portion of the bag to prevent premature wear from bag-to-bag and bag-to-cage abrasion.
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