China Yuanchen PPS and PTFE Composite Dust Filter Bag for Power Plant, Find details about China Composite Filter Bag, PPS and PTFE Composite Filter Bag from Yuanchen PPS and PTFE Composite Dust Filter Bag for Power Plant
Item | Unit | Parameter | |
Material | Face:PTFE, PPS Fiber | Scrim:100%PTFE | |
Grammas Per Square Meter | g/m2 | 650±5% | |
Thickness | mm | 1.8±0.2 | |
Air Permeability(200Pa) | L/dm2.min | 120~150 | |
Temperature Resistance | Cont | ºC | 170 |
Peaks | 210 | ||
Minimum Breaking Strength | Warp | N/50*200mm | ≥900 |
Weft | ≥1200 | ||
Elongation at Break | Warp | % | ≤10 |
Weft | ≤50 | ||
Surface Design Treatment | Singeing, Calendering, Heat-set, PTFE Treatment | ||
Using Scope | Waste Incineration, Coal-fired Power Plant |
Types | Operating Temperature ºC/ºF | Peak Temperature ºC/ºF | Abrasive Resistance | Hydrolytic Stability | Acid Resistance Alkali | Alkali Resistance | Inoxidizability |
Polypropylene | 90/194 | 110/230 | Good | Excellent | Excellent | Excellent | Moderate |
Acrylic | 120/248 | 130/266 | Moderate | Good | Good | Moderate | Good |
Polyester | 130/266 | 150/302 | Excellent | Poor | Moderate | Fair | Good |
PPS | 180/356 | 200/392 | Good | Excellent | Excellent | Excellent | Fair |
Nomex | 190/374 | 210/410 | Good | Moderate | Moderate | Good | Moderate |
P84 | 220/428 | 260/500 | Good | Moderate | Moderate | Moderate | Good |
PTFE | 250/482 | 280/536 | Good | Excellent | Excellent | Excellent | Excellent |
Fiberglass | 260/500 | 290/554 | Fair | Good | Moderate | Good | Fair |