The specification are: DN50-900mm, PN1.0-2.0MPa, 150LB. The material is in accordance with ASTM A351 CF8, CF8M, CF3M, STL, DAG, PTFE, CR13, TSP and WCB.... More
XIAMEN FREEDE INDUSTRY CO., LTD.
Main Products: ball valves, butterfly valves, globe valves, knife gate valves, gate v... More