1.Material: stainless steel, CS, Aluminum, PP,etc 2.Feature:low pressure reducing,flux is ... 3.Application:tower packing Detailed IntroductionWe are specialized in supplying pall ring in Stainless steel, carbon steel,aluminum,bronze,304L,316L,and ... pressure reducing,Flux is great, high efficient.Comparing with other Pall ring, HYPAK filling has lower pressure reducing and high efficiency, and ...