Dust bag has a high porosity ordinary cloth mat class-specific, good air permeability, high dust collection efficiency, long life advantages, its moderate temperature levels up to 150 ° C; moderate acid, alkalinity and has very good abrasion resistance, becoming felt type filter used in the largest species, surface treatment according to the different requirements of mining conditions can be singeing or calendering or coating. Please pay attention to the specific parameters for details Novo http://www.nhxlq.com Environmental Protection Equipment Co., Ltd. Mobile: 18703371550 Tel 0317 -8229300 Fax :0317-8315251 qq: 2680390260 Contact: Guosheng Lin URL: http://www.nhxlq . com