Audited Supplier
SF-PTFE-B1
Non-woven
Needle Felt
Non-Woven Polyester Fiber
The Filter Type
Pocket Filter
Dust Filter
PRE Filter
Round Bag
High-Temperature
Vertical Lifting
SFF
Carton Box
customized
Shanghai
591190
Product Description
PTFE Filter bag Dust Collection Sock
| Construction | Needle felt | Needle felt | Needle felt | Needle felt | Needle felt | Needle felt | Needle felt | Needle felt |
| Fibre Composition | polyester | polypropylene | PPS | polyimide | Acrylic | Aramid/Nomex | FMS | PTFE Fiber |
| Scrim Composition | polyester | polypropylene | PPS | polyimide | Acrylic | Aramid/Nomex | fiberglass | pffe |
| Felt Area Weight | 500g/m2(±5%) | 500g/m2(±5%) | 500g/m2(±5%) | 500g/m2(±5%) | 500g/m2(±5%) | 500g/m2(±5%) | 850g/m2(±5%) | 750g/m2(±5%) |
| Thickness | 1.8-2.0mm | 2-2.1mm | 1.7-1.9mm | 1.9-2.1mm | 1.7-2.1mm | 1.9-2.1mm | 2.8mm | 1.3-1.7mm |
| Mean Air Permeability | 10-15 m3/m2/min at 12.7mmH2O | 10-12 m3/m2/min at 12.7mmH2O | 10-15 m3/m2/min at 12.7mmH2O | 10-15 m3/m2/min at 12.7mmH2O | 8-12 m3/m2/min at 12.7mmH2O | 10-15 m3/m2/min at 12.7mmH2O | 8-15 m3/m2/min at 12.7mmH2O | 2-5 m3/m2/min at 12.7mmH2O |
| Breaking Strength-MD(warp) | 900 N / 5cm | 1000 N / 5cm | 1100 N / 5cm | 800 N / 5cm | 800 N / 5cm | 1000 N / 5cm | 1800 N / 5cm | >800 N / 5cm |
| Breaking Strength-CMD(weft) | 1300 N / 5cm | 1500 N / 5cm | 1500 N / 5cm | 1200 N / 5cm | 1300 N / 5cm | 1300 N / 5cm | 1800 N / 5cm | >900 N / 5cm |
| Breaking Elongation(N/5cm)-MD(warp) | 20% | 35% | 20% | 5% | 25% | 20% | 10% | <20% |
| Breaking Elongation(N/5cm)-CMD(weft) | 40% | 50% | 39% | 30% | 25% | 40% | 10% | <25% |
| Dry Shrinkage MD(130ºCwarp) | <1% | <1% | <1% | <1% | <1% | <1% | <1.5% | <1.5% |
| Dry Shrinkage CMD(130ºCweft) | <1% | <1% | <1% | <1% | <1% | <1% | <1.5% | <1.5% |
| Operating Temperatures | <130 deg C | <90 deg C | <190 deg C | <260 deg C | <140 deg C | <204 deg C | <220 deg C | <260 deg C |
| Recommended Maximum Continuous | 130 deg C | 90 deg C | 190 deg C | 260 deg C | 140 deg C | 204 deg C | 220 deg C | 260deg C |
| Recommended Maximum Surge | 150 deg C | 110 deg C | 230 deg C | 280 deg C | 160 deg C | 240 deg C | 240 deg C | 280deg C |
Shanghai Sffiltech Co.,Ltd(Shanghai Filterbag Factory Co.,Ltd)
Our company has grown up to be one of the leading companies on the dust and liquid filtration & separation products in China, who specialized in meeting the different customers, requirements and applications.We have more than 100 kinds of filtration products such as: polyester, aramid, PPS, acrylic, fiberglass, P84, PTFE, HST, and Basalt in different finishing etc. We have 6 needle punched felt production line and on© PTFE membrane lamination line. Annual production capacity of high temperature resistance fabric has reached 6,000,000 square meters.
We also supply related spare parts of baghouse: filter cage, venture. Customized products can be made according to customer's drawing.
We also supply related spare parts of baghouse: filter cage, venture. Customized products can be made according to customer's drawing.
