| 
					尺寸/链型 | 
				
					分          类 | 
			|||
| 
					闭口 | 
				
					双闭口 | 
				
					开口 | 
				
					双开口 | 
			|
| 
					N3 | 
				
					OK | 
				OK | 
					OK | 
				OK | 
| 
					N4 | 
				
					OK | 
				
					OK | 
				
					OK | 
				
					OK | 
			
| 
					N5 | 
				
					OK | 
				
					OK | 
				
					OK | 
				
					OK | 
			
| 
					N8 | 
				
					OK | 
				
					OK | 
				
					OK | 
				
					OK | 
			
| 
					N10 | 
				
					OK | 
				
					OK | 
				
					OK | 
				
					OK | 
			
| 
					 | 
				
					 | 
				
					 | 
				
					 | 
			|