Main external dimensions and connection dimensions
                                    
                DN(mm)
                
                mm :1600
	                
                
                in :64
	                
                
                Structure length (standard value)(mm)
                
                L :600
	                
                
                Dimension(ref value)(mm)
                
                H :1030
	                
                
                D343H  
                
                H1 :2780
	                
                
                A1 :1000
	                
                
                B1 : 925
	                
                
                D643H  
                
                H2 :-
	                
                
                A2 :-
	                
                
                B2 :-
	                
                
                D943H  
                
                H3 :3156
	                
                
                A3 :-
	                
                
                B3 :-
	                
                
                Connection size (standard value)(mm)
                
                1.0MPa
                
                D :1915
	                
                
                D1 :1820
	                
                
                D2 :1750
	                
                
                Z-φd :40-46
	                
                
                1.6MPa
                
                D :1930
	                
                
                D1 :1820
	                
                
                D2 :1750
	                
                
                Z-φd :40-56