???? ????
??????
??? ???? ????? ?? ????? ????? ???? ??? ? ???? ????? ? ???? ???? ? ???? ????? ??? ?? ??? ?? ? ????? ???? ????? ???? ???? ??? ???? ??? ? ??? ??? ?? ???? ????? ??? ??? ? ????? ???? ???? ?? ????, ???? ???? ????? ??? ???? ?? ??? ???? ???? ???? ????? ?????.
???? ????
????? ?????? | |
??? ???? | 0.8-1.2m/s |
???? ?? | 0.6-1.0? / ? |
???? ??? ???? | 2.0?? ???? ??? ???? ?????. |
????? ???? | 0.9mm PVC ?? 3.0mm foamed inter-filling |
??? ???? | ???? ??? ?? ???? ?? ???? |
??? ???? | ???? ?? ?????? |
???? ????? | ????? DIN4102 ???? ???2 |
???? ????? | ???? ???? ????? ???? ???? |
??? ???? ???? | ???? ???? ????? ???? ?????? ????? |
???? ?????
????? ???? ??? ???? ????? ????? ??????? ?????:
1. ????????- ???? ????? ??? ???? ??? ??? ????? ???? ????? ??? ????? ??? ???? ??????? ???? ??????
2. ??? ??????- ?? ??? ??? ???? ??? ??? ???? ???? ??? ???? ???? ????? ?? ???? ????? ???? ??? ????.
3. ???? ?????- ??? ????? ?????? ??????? ??? ????? ???? ???? ?? ????? ????? ??? ??? ??????? ????? ??? ??????
4. ?????- ??? ???? ???? ?? ????? ???? ???? ???????? ??? ???? ??? ??? ???? ????
5. ???: SUS304 ???? ??? ??? ?? ????, ??? ????? ?? ????? ???, ???? ???? ???? ???? ????.
6. ?????? ???? ??????? ????? ??-???? ????? ????? ???? ??? ??? ????? ????? ?? (??????? ??? ??? ?????)
7. ??-?????- ???? ???? ???? ???? ??????? ?? ???? ??????.
???? ???
