滤芯型号：STZX2-25×1 STZX2-25×3 STZX2-25×5 STZX2-25×10
STZX2-25×20 STZX2-25×30 STZX2-25×40 STZX2-40×1 STZX2-40×3
STZX2-40×5 STZX2-40×10 STZX2-40×20 STZX2-40×30 STZX2-40×40
STZX2-63×1 STZX2-63×3 STZX2-63×5 STZX2-63×10 STZX2-63×20
STZX2-63×30 STZX2-63×40 STZX2-100×1 STZX2-100×3 STZX2-100×5
STZX2-100×10 STZX2-100×20 STZX2-100×30 STZX2-100×40
STZX2-160×1 STZX2-160×3 STZX2-160×5 STZX2-160×10
STZX2-160×20 STZX2-160×30 STZX2-160×40 STZX2-250×1
STZX2-250×3 STZX2-250×5 STZX2-250×10 STZX2-250×20
STZX2-250×30 STZX2-250×40 STZX2-400×1 STZX2-400×3
STZX2-400×5 STZX2-400×10 STZX2-400×20 STZX2-400×30
STZX2-400×40 SXU-A系列双筒回油过滤器