Polyester Filter Bag Sewing Process Method CE Certificated
1. Operation temperature 150 Deg c,
2. the max surge is 150 deg c.
3. good anti-acid, good anti-alkali ,good
4. Mean Air Permeability: firstname.lastname@example.orgH2O
5. Avaiable Finish: singed,calendar,PTFE membrane,W/O
Industrial Dust collector filter bag tops include:Beaded snap band
top, corded or ring top, raw top,
flat sewn top, top with grommet, top with loop, gasket top and
Size: diameter 100mm, 125mm, 130mm, 150mm, 180mm, 250mm ect.
Any length is available. Special size is customizable.
Process Method: sewing or welded
|Item||500gsm polyester filter felt|
|Felt Area Weight||500g/m2(±5%)|
|Mean Air Permeability||16-20 m3/m2/min 12.7mmH2O|
|Breaking Strength-MD(warp)||1000 N / 5cm|
|Breaking Strength-CMD(weft)||1300 N / 5cm|
|Breaking Elongation( N/5cm)-MD(warp)||20%|
|Breaking Elongation( N/5cm)-CMD(weft)||39%|
|Dry Shrinkage MD(130℃warp)||<1.5%|
|Dry Shrinkage CMD(130℃weft)||<1.5 %|
|Operating Temperatures||<120 deg C|
|Recommended Maximum Continuous||150deg C|
|Recommended Maximum Surge||150deg C|
|Finish||Heat set, singed, calendared|
1 .selection of fine denier fiber, narrow aperture, high porosity,
high filtration accuracy.
2 .selection of superior polyester fiber, acid and alkali
resistance have been enhanced.
3 .surface treatment is more smooth, has the effect of the surface
filter membrane filter.
4. running resistance is small, save energy.
5. high strength and low elongation of industrial wire cloth, so
that a substantial increase in strength.
1) High temperature applications: asphalt plant, aster,
incinerator, metallurgy, cement, lime, carbon black, liquid boiler,
coal fire boiler
2) Mineral: cement, gypsum, lime, carbon black, asbestos,
limestone, phosphate, alkali
3) Chemicals: acids, alkalis, fertilizer, PVC and other polymers,
dyestuff, insecticide pesticide
4) Metals: aluminum, barium, rare metals
Q: Are you trading company or manufacturer ?
A: Yes, we are the manufacturer with continuous and improved R
& D, production, sales and service supply.
Q: How long is your delivery time?
A: Generally it is 7-10 days if the goods are in stock. or it is
15-20 days if the goods are not in stock, it is according to
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge if the value is
not big, but the courier charge will be on your side.
Q: What is your terms of payment ?
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 30%
T/T in advance ,balance before shipment. ( Mainly accept Paypal,
West Union and T/T)
Shanghai Daitto Filtration is one of China industrial dust collector filter bag
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