... ",13 3/8",9 5/8" Type:G,W,WD,WE Casing hanger is classified into two kinds,i.e.the ... the slipped,slip scasing hanger consists of G,W,WD,WE and other tupes, WD hanger is applicable for connection of ... force, W hanger adopts self-weight energized sealing structure and WE&G hanger is manual-energized sealing structure.Product technical specifications ...