China Polyester Needle Felt Dust Filter Cloth Non Woven Filter Media, Find details about China Needle Felt, Filter Fabrics from Polyester Needle Felt Dust Filter Cloth Non Woven Filter Media
Series: | PPS 14oz |
Material: | PPS (RYTON) 450 - 650g/sq.m needle felt |
Fibre: | 100% PPS / RYTON staple fibre (Toray / Toyobo, Japan original fibre, or Chinese fibre available) |
Weight: | 400 - 650g/m2 (customized) |
Specifications: | Customized according to drawing / sample |
Applications: | Coal-fired power plant, waste incinteration power generation plant, circulating fluidized bed boilers, etc. |
Operating Temperature (°C, dry) | Abrasion Resistance | Hydrolysis Resistance | Alkali Resistance | Mineral Acid Resistance | Oxidation Resistance (15%) | |
PPS | 190/ (200) | Good | Excellent | Excellent | Excellent | Poor |
FIBER | TENSILE STRENGTH | ABRASION RESISTANCE | ACID RESISTANCE | ALKALI RESISTANCE | OPERATION TEMP(°C) | TEMPERATURE SURGES(°C) |
Polyester | Excellent | Excellent | Moderate | Poor | 130°C | 150°C |
Polypropylene | Good | Good | Excellent | Excellent | 80°C | 120°C |
Acrylic | Very Good | Moderate | Good | Moderate | 130°C | 150°C |
Fiberglass | Excellent | Moderate | Moderate | Moderate | 260°C | 290°C |
Nomex | Very Good | Very Good | Moderate | Moderate | 200°C | 250°C |
PPS | Good | Good | Excellent | Excellent | 160°C | 200°C |
P84 | Very Good | Good | Good | Moderate | 260°C | 300°C |
PTFE | Moderate | Good | Excellent | Excellent | 260°C | 300°C |