??? ????? ???? ?? ???? ??????? ??????? ????
????? ???????.
| ????? ????. | ????-011 | ??? ?????? ???? | ??? |
| ???? ???? | ??? | ??????? ??????????? | ??? |
| ???? | ??? | ?????? | ??????? 2 ?? |
| ???????? | -70-1000 ?? | ????????? | 10-50 ??.??. |
| ?????? ?????? | 180~210kg/m3 | ?????? ???????? | ??????? ??? |
| ?????? | ????? ????? | ???? | ????? |
| ???????? ?????? | ????? | ???????? | ??????????? ??? ??? |
| ???? ???? | ???????? | ?????? | ???? |
| HS ???? | 7019909000 | ???????? ??????? | 30000PCS/???? |
??????????????? ??? ?? ??? ????? ??????? ????????? ????????? ?????
??? ????? ?? ?? ??????? ??????? ??????????? ??? ??????? ????????? ???? ??????? ??????? ???????? ??????, ?? ?????????? ??? ?? ??? ??????? ????????? ????? ???????? ??? ?????.?????? ?? ??????? ??????????? ????????? ???????? ???????? ???, ??????? ????? ???????? ???? ??????????? ????????????? ?????? ?? ???, ??????? ?? ??????? ??????????? ???????? ????? ????? ???? ??? ????? ?? ?? ????? ??????? ?? ??????? ??????????? ????? ?????? ???? ??? ?????????? ?? ??.
1.??????? ???????? ?? ???????? ??? ?????: ??? ????? ?? ??????? ??? ????????, ???????? ???????? ?????? ?????? ?????? ??????? ???????? ??? ????, ??????? ????????? ?????? ????? ???. ??????? ????????????, ?? ???????? ??????? ??? ?????? ?? ?????? ????????? ???? ?????? ?????? ?????? ??.
2. ????? ?????? ?????: ???? ??????? ????????? ???????? ????? ??? ??? ????? ???? ??? ??????, ?????? ???? ???? ????? ?????.? ????, ????? ???????? ???? (???? ???, ???? ??????, ??????? ??????? ????) ????? ????? ????? ??? ?????? ?? ???? ???, ?????? ????? ?? ????????? ??????? ?????? ????.
??????? ????? ?? ???? ?????
???????? ???: ??? ??????
????? ?????:
???? ?? ???? ?? ???? ??????? ????? ???? ?????????? ??? ?? ????????? ?? ????? ?????? ?????????.

???? ????
???????? (???? ?????) 1 - 10000 >10000
???????????? ???? (???) 20 ??????? ?????? ???????

???????? ?????????? ?????: ??? ??????? ???? ???????? ????? ??? ???????? ??? ??????? ???????? ??? ??? ?? ??? ??? ??? ?????? ?? ???? ??? ?????? ??? ??? ????? ????????? ?????????? ??. ? ????, ?? ??? ????? ?? ??????? ?? ??? ????? ??? ?????? ?? ???? ???? ???? ?????? ??????? ??? ?????? ? ?????? ??.
??????? ???????: ??? ??????? ?? ??? ??????? ?????? ?????? ??? ?????? ?????? ?? ??? ??????? ???? ?????????? ?? ??? ??? ?????? ?????????, ??????????????? ??????? ????? ????. ?? ?????,
????? ???????!
???? ???????? ?????? ??????? ????, ??????? ???? ????????? ????? ?? ??? ?????, ??? ??? 24?? ????? ??????? ???????.








