聚四氟塔，聚四氟储罐，聚四氟管件，聚四氟弯头，聚四氟配件，聚四氟驼峰，聚四氟滤网，聚四氟除雾器，聚四氟法兰，

PTFE tank, PTFE pipe fittings, PTFE elbow, PTFE fittings, PTFE hump, PTFE filter screen, PTFE demister, PTFE flange,

PPH净化塔，PPH吸收塔，PPH储罐，PPH管道,PPH法兰，PPH弯头，PPH阀门，

PVC塔，PVC储罐，PVC管道，PVC管件，PVC弯头，PVC法兰，PVC管道配件，PVC浮球，PVC液位计滑轮组，

PVC tank, PVC pipe, PVC pipe fittings, PVC elbow, PVC flange, PVC pipe fittings, PVC float ball, PVC level gauge pulley block,

CPVC储罐，CPVC管道，CPVC管件，CPVC弯头，CPVC法兰，CPVC管道配件，

CPVC tank, CPVC pipe, CPVC pipe fittings, CPVC elbow, CPVC flange, CPVC pipe fittings,

PP塔，PP储罐，PP管道，PP管件，PP法兰，PP弯头，PP管道配件，

PP tank, PP pipe, PP pipe fittings, PP flange, PP elbow, PP pipe fittings,

PVC-FRP塔器，PVC-FRP储罐，PVC-FRP管道，PVC-FRP管件，PVC-FRP法兰，PVC-FRP弯头，PVC-FRP管道配件，

PVC-FRP tank, PVC-FRP pipe, PVC-FRP pipe fittings, PVC-FRP flange, PVC-FRP elbow, PVC-FRP pipe fittings,

PP-FRP塔器，PP-FRP储罐、PP-FRP管道、PP-FRP管件、PP-FRP法兰、PP-FRP弯头、PP-FRP管道配件，

PP-FRP tank, PP-FRP pipe, PP-FRP pipe fittings, PP-FRP flange, PP-FRP elbow, PP-FRP pipe fittings,

PVDF-FRP储罐，PVDF-FRP管道，PVDF-FRP管件，PVDF-FRP法兰，PVDF-FRP弯头，PVDF-FRP管道配件，

PVDF-FRP tank, PVDF-FRP pipe, PVDF-FRP pipe fittings, PVDF-FRP flange, PVDF-FRP elbow, PVDF-FRP pipe fittings,

PVDF储罐，PVDF管道，PVDF管件，PVDF法兰，PVDF弯头、PVDF管道配件，

PVDF tank, PVDF pipe, PVDF pipe fittings, PVDF flange, PVDF elbow, PVDF pipe fittings,