Product Overview
                                    
                                    Executive standard:

Main technical parameters:

Material of main parts:

 
                                    Main external dimensions and connection dimensions
                                    
                DN(mm) :200
	                
                
                L :400
	                
                
                D :335
	                
                
                D1 :295
	                
                
                D2 : 265
	                
                
                f :3
	                
                
                b :24
	                
                
                Z- φd :12-23
	                
                
                H手 :820
	                
                
                H电 :1105
	                
                
                Electric actuator(电动装置) :DZW30