Polyester Acupuncture Felt Bag

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Polyester needle felt dust bag in addition to a common felt-type filter cloth unique high porosity, good air permeability, dust collection efficiency, long service life. Polyester needled felt dusting bag polyester high-quality fine denier fiber filament, with advanced equipment to produce polyester (polyester) fiber needled filter mat, can be a variety of fiber evenly quantitatively mixed, and then use more than one mixed open cotton unit and combing.

The unit is conducive to the fiber between the different layers of fiber composite, gradient transformation. Polyester needle felt dust bag has the advantages of high voidage, good air permeability, high dust collection efficiency, long service life, etc., due to its unique felt filter cloth, due to its moderate temperature rating, instant up to 150°C, acid resistance, Alkali-resistant features and has a very good wear resistance, so it is a large amount of filter media used in a species. The polyester needle felt dust bag has the advantages of high porosity, good air permeability, high dust collecting efficiency, long service life, etc., due to its moderate temperature resistance class.

Polyester waterproof anti-acupuncture filter felt (waterproof)

Material:	Polyester
Weight	500m²
thickness	1.8mm
Air permeability	＞8-12m³/m²·min
Longitudinal pull	＞900N/5×20cm
Latitudinal tension	＞1500N/5×20cm
Longitudinal extension	＜25℅
Zonal elongation	＜45％
Operating temperature	150℃
Post-processing	Waterproof, rolling light

Polyester heat-resistant acupuncture filter mat

Material:	Polyester
Weight	500m²
thickness	1.8mm
Air permeability	＞8-12m³/m²·min
Longitudinal pull	＞900N/5×20cm
Latitudinal tension	＞1500N/5×20cm
Longitudinal extension	＜25℅
Zonal elongation	＜45％
Operating temperature	150℃
Post-processing	Waterproof, rolling light

Polyester high-temperature resistant film acupuncture filter felt

Material:	Composite fiber
Weight	700m²
thickness	2.2mm
Air permeability	＞2-3m³/m²·min
Longitudinal pull	＞1500N/5×20cm
Latitudinal tension	＞1800N/5×20cm
Longitudinal extension	＜10℅
Zonal elongation	＜15％
Operating temperature	160℃-180℃
Post-processing	Singeing, calendering, shaping, laminating

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Polyester Acupuncture Felt Bag

HL Bucket Elevator

PPS Filter Felt Bag

Spring Skeleton

Polyester waterproof anti-acupuncture filter felt (waterproof)

Polyester heat-resistant acupuncture filter mat