EN
- ????? ?????
- ?????? ??????
???? ????:
| ???? | ??? ???? |
??? ???? (?? ?????) |
| Φ130*2000 | 3.6 | 2.9 |
| Φ130*2500 | 4.3 | 3.5 |
| Φ 130*3000 | 5.4 | 4.3 |
| Φ 160*2000 | 4.6 | 3.8 |
| Φ 160*2500 | 5.5 | 4.5 |
| Φ 160*3000 | 6.9 | 5.7 |
?????? ????? ：
???? ?????? ???, ???? ?? ??????;
?????? ????? ?? ?????;
??? ?????? ???? ?? ???? ???? ????? ???,
???? ??????/???? ?????;
???? ????? ????? ???? ?????;
????? ????? ???? ?? ????? ?????;
?????? ???? (?? ??????/?????? ??????, ?????????).
