| 
 外徑*壁厚  | 
 外徑*壁厚  | 
| 
 20*3-4-5  | 
 45*3-4-5-6-7-8-9-10-12  | 
| 
 22*3-4-5  | 
 48*3-4-5-6-7-8-9-10-12-14  | 
| 
 23*3-4-5  | 
 50*3-4-5-6-7-8-9-10-12-14  | 
| 
 24*3-4-5  | 
 54*3-4-5-6-7-8-9-10-12-14  | 
| 
 25*3-4-5  | 
 57*3-4-5-6-7-8-9-10-12-14-16  | 
| 
 26*3-4-5-6  | 
 60*3-4-5-6-7-8-9-10-12-14-16  | 
| 
 27*3-4-5-6-7  | 
 63.5*3-4-5-6-7-8-9-10-12-14-16  | 
| 
 28*3-4-5-6-7  | 
 65*3-4-5-6-7-8-9-10-12-14-16  | 
| 
 30*3-4-5-6-7-8  | 
 68*3-4-5-6-7-8-9-10-12-14-16  | 
| 
 32*3-4-5-6-7-8  | 
 70*3-4-5-6-7-8-9-10-12-14-16-18  | 
| 
 34*3-4-5-6-7-8  | 
 73*4-5-6-7-8-9-10-12-14-16-18  | 
| 
 35*3-4-5-6-7-8-9  | 
 76*3-4-5-6-7-8-9-10-12-14-16-18  | 
| 
 36*3-4-5-6-7-8-9  | 
 80*4-5-6-7-8-9-10-12-14-16-18  | 
| 
 38*3-4-5-6-7-8-9-10  | 
 83*4-5-6-7-8-9-10-12-14-16-18  | 
| 
 40*3-4-5-6-7-8-9-10  | 
 89*5-6-7-8-9-10-12-14-16-18-20  | 
| 
 42*3-4-5-6-7-8-9-10-12  | 
 95*5-6-7-8-9-10-12-14-16-18-20  |