Purchase Qty. Reference FOB Price
2-9 Pieces US$6,498.80
10+ Pieces US$6,248.50
Product Description
high-performance check valve Our high-performance valve ensures with durable soft seals and compact design. ISO/CE-certified factory, 30+ years' expertise. Specification Applications Applications 1.Municipal Sewage Networks: Prevents backflow in corrosive fluid pipelines; soft seals resist H2S ...