国产三级在线观看,亚洲精品国产AV成人毛片,国产精品无码国模私拍视频,天天日日天天干

<table id="dusnl"></table>

    

  1. <td id="dusnl"><ruby id="dusnl"></ruby></td>
    



    
	
	
	
		
	
	
	
    
	
    
	
    
				
    
					
    
						
    Straight seam / seamless tube straightening machine
    
						
    
						
    
						
    

    Φ32mm~Φ610mm
    

    Straight seam / seamless tube straightening machine
    

    

    SCJZ001
    

    SCJZ009
    

    SCJZ003
    

    Three-dimensional simulation diagram – facade
    

    

    SCJZ002
    

    3D simulation diagram – perspective view
    

    

    SCJZ004
    

    Seamless steel tube straightening machine
    

    

    SCJZ005
    

    Software system
    

    

    

    Assembly processing
    

    

    

    Straightening roller
    

    

    


    
	--------------end-------------

    

    
Taiyuan Si Chen Machinery Equipment Co., Ltd. Release,Welcome to share	

    

    
	
    
    

    
						
    
						
    	From:Taiyuan Si Chen Machinery Equipment Co., Ltd.