我廠生產的無煙煤濾料，采用山西優質香碳為原料，經精選、破碎、篩分等工藝加工而成。顆粒均勻、光澤度好、抗壓耐磨、機械強度高、使用周期長，實用于一般的酸、中、堿性水的凈化處理，是雙層、三層濾池中不可缺少的凈水材料，各項技術指標均達到和超過建設部（CJ/T44-1999）標準。 Wen County Hongyu Anthracite Description: I plant the anthracite filter media, the use of high-quality Hong Shanxi carbon as raw material selection, crushing, screening and other process from processing. Particle uniformity, gloss, compression wear, high mechanical strength, long life cycle, practical in general acid, in alkaline water purification treatment, is double, three water purification filter material indispensable , the technical indicators have reached and exceeded the Ministry of Construction (CJ/T44-1999) standards.二、物理、 常用規格：0.6-1.2mm 0.8-1.8mm 1-2mm 3-6mm 4-8m