ADD TIME： 2019-11-10
CLICK COUNT： 408
Descriptions:
Compound layers screen pipes have high performance filtering medias & high efficiency structures. Composited of base pipe, multi-layers filter screens &outside protection layer.
·Base pipe: oil pipe with 6-7% open area
·Grades：L80，13Cr，super13Cr
·connections：API & premium .
·materials：SS304，316L
·filter type：wired or sintering
·outside layer：20% open area
