Size:DN125~DN250
Class:PN200~320
Design:NB/T47044
Connection Ends:BW
Main Materials:Carbon steel, alloy steel
Medium:Water, steam
Size:DN125~DN250
Class:PN200~320
Design:NB/T47044
Connection Ends:BW
Main Materials:Carbon steel, alloy steel
Medium:Water, steam
Size:DN125~DN250
Class:PN200~320
Design:NB/T47044
Connection Ends:BW
Main Materials:Carbon steel, alloy steel
Medium:Water, steam
Size:DN125~DN250
Class:PN200~320
Design:NB/T47044
Connection Ends:BW
Main Materials:Carbon steel, alloy steel
Medium:Water, steam