?????? ??????? ????? ???

???? ???: -70C-1000℃

???? ??????;

????? ????; 100-200 ?.? / ? 3

????? 35 ?? - 50 ??

???? ????? ????? ?????; ??????? ???

???-??? ?????; ???? ?? ??????? ????, ???? ????, ??? ?? ??? ????

????? ???? ? 10 ???? ???

????

???? ?????

????? ????

??? ?????	??	???? ?????	??
???? ???	??	???	???
????	2 ????	??????	200-450 ℃
?????	10-50 ??	??? ????	180~210kg/m3
?????	??? ???	????? ???	???? ?????? ????
???? ????	?? ?????	???? ????	????
???	???	HS ??	7019909000
????? ???	30000 / ????	?

???? ???? ?????

???? ????? ???; ???? ??? ????? ?? ????? ??????? ?? ?????? ???? ????? ??? ?????? ????? ???? ???, ??? ?? ??? ?????? ???? ??? ????. ?????? ??, ??? ?? ??? ??? ???.

???? ???? ????? ??? ????

1) ?? ???? ????? ? ???? ?? ???? ???? ??? ???? (???? ???? ??? ???? ????: 1000-280oC ? ???? ???? ??? -70oC

2) ?? ????? ?????, ????? ??? ?? ????; ???? ?? ??? ??;

3) ???? ????? (??? ????? A ???-???????, GB8624-2006)

4) ???? ?? ???? ??? ?? ???;

5) ??? ?? ??? ?????

6) ??? ????? ???? ?? ????? ????? ?????

7) ???? ???, ????? ???

8) ???? ? ????? ???? ????? ?????

???? ????; ???? ??? ??? ???? ??? ????? ???? ??? ???? ???? ???? ????? ????, ?????? ??????? ??? ????. ?????? ?? ?????? ??? ????? ????? (??? ??? ??, ???? ??? ???, ????? ???, ???) ??????? ??????, ?????? ??? ?? ???? ???? ??????.

????? ????; ???? ????? ???? ???? ?????, ??????????? ??? ???? ????? ????? ????, ?? ?????? ?? ????? ??? ??????? ????, ???? ????? ?????? ?????.