汉克森过滤器HF5-12-4 HF5-16-4 HF5-20-4 HF5-24-8 HF5-28-8 HF5-32-12 HF5-36-12 HF5- 40-20 HF5-44-20 HF5-48-20 [1]1杭州佳洁机电设备有限公司供应美国汉克森过滤器(HANKISON FILTER)精密级别: HF9级汉克森滤芯:适用于滤除大量液体和3微米大小的凝聚物,残留油份含量5