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

2025-08-03 01:00

????? ????? ???? ?????? ??????: ???????? ?? ?????? ?????? ??????? ?????? ???????

Industrial steel fire curtain price

1. ???? ?????? ????????: ??????? ????? ????? ??????? ??? ???????

????? ??????? ???????? ???????? ?????? ?? ??????? ?????? ?????? ??????? ??????? (???? ??? ??? 6 ?????)? ??? ???? ????? ???????. ???? ????? ??????? ?? ?????? ????????? ?? ???????:

?????? ??????? ?????? ??????: ??????? ??????? ????? ???? 0.8-1.2 ??????? ??? ?? ???? ??? ????. ??????? ?? ??????? ???????? (??? ??????????? ????????) ??? ???? ??????? ???????? ??????? ?????? ???? 3 ????? (????? ??????? GB 7633/EN 1634) ????? ?? ???? ??????? ???.

?????? ?????? ?? ????? ??? ????? ????? ???????????? ????? ?????? ??????? ?????? ??????? ?????? ????? ???????? ??????? ?????(??? ?????? ???? ????????) ?????? ????? ?????? ???????/????????? ???????? ??????. ???? ??? ?????? ??????? UL 94 V-0 ??????? ?????? ????? ?? ?????? ??? ???????? ??? ?????? ?????? ??????? ?? ????????? ????????.

????? ??????? ??????? ?? ???????? ?? ??????(????? ?????? ????????) ????? ??????(????? ?????? ???????)? ?? ????? ????? ????? ?? ??????.

2. ?????? ????? ?? ????? ??? ?????: ?????? ???? ?????

????? ??? ???????? ???????? ???? ?????? ????? ?????:

????? ???????????? ??? ????? (??? ???? ????? ?? ????? E) ????? ???????? ?????? ???????(???????: 0.8±0.05 ??? ?????: 920±20 ??/?2) ??????? ?????? ????? ??????? ??? 550 ???? ?????.

???????? ???????????? ???????? ????????? ???????? ???????? ???????? ???????? ??? ??????? ???????? ???????????? ???????????? ???????? ???? ??????? ??????.

?????? ??????: ???????????? ??????? EN ISO 9151-B1???????? ????????? EN ISO 6942-C1? ????? ????? ??? ???? ????? ?? ???? 60 ????? ?? ????? ???? ???????.

?????????: ????? ?????? ???????? ??????????? ???????? ??? ?????? ???? ????? ??????? ?????????.

Fire-Resistant Roll-Up Doors

3. ?????? ?????? ?????? ????? ???????: ???? ????? ???? ??????? ??????? ??????

????? ??? ???????? ?????? ??????? ????? ??????? (??? ??????? ??????????)? ??? ????? ?? ???:

?????? ?? ??????????? ???? ?????? ?????? ??? 200 ?500 ??? ??? ????? ?????? ??? ?????? (??? ??????? ???????? ??????? ??????????) ??? ????? ?????? ??? ????????? ?????? ????? ??????? ???? ?????? ??? ???? ?????(?? GB 9978).

????? ??????????? ????? ??????? ???????? ?? ??????? ??????? ????? (????? ?????: 16-18 ?????/??) ??? ?? ??? ??? 1500 ???/????? ??? ???? ???? ??????? ??? ???? ????? 1000 ???? ????? ?????.

????? ????: ???? ????? ?????? ?????? ??? ?????? ???? ??????? ???????? (??????: 5.6-6.4 ???/?????)? ???????? ?????? 73 ???? ?????????? ??????? ???????? ????? ?????? ?????? ?????????.

4. ?????? ??????? ???????: ???? ??? ?? ??????? ????????? ???????

???? ?? ?????????? ??????? ???????? ?????? ??? ???:

???? ?? ??????? ?????????????? ????????? ???????? ?????? ?? ??????? ?????? 1.0-1.5 ??? ?????? ?????? ????? ??????. ?????? ???? ?????????? ?????? 56 ?/?????????? ?????????.

????? ??????? ????????????? ????? ???? ????? ??? ????? ?????? ????? ???????? ???????????? ???? 71 ??????????? ????? ??? ?????? ????????? ?????? ??????? ??? ?????? ?? ????? NFPA 80.

????????: ???? ???? ?????? ?????? ???? 3 ????? (?????? ??????)??? ?????? GB 7633? ?? ?????? UL/CE ???????? ???????.

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

???????	?????? ???????	?????? ?? ?????? ??? ??????
???? ???	8 ?????	6 ?????
?????? ??????	?? ...	2-3 ?????
????? (??? ??? ????)	18-22 ???	0.9–1.2 ???
???????? ????????	0.05 ???/???·????	0.03 ???/???·????
?????? ??	??????????? ???????	?????????? ???????? ?????????

??? ??????? ????????? ??? ???? ?????? ??????? ?? ?????? (2025)

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

"CE EN 1634 ?????? ????? ?????? ?????? " (9K/??????)
??? ????? ??????? ?? ?????? ???????? ?? ??????? ??????? (6 ????/??????)
"?????? ?????? ?????? ??????? ?? ????? NFPA 80 " (5 ???? ????? ??????)

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

???? ?????? ?????? ?????? ?? ????? ("GB 7633)
????? ?????? ?????? ????? ?????? ?? UL 10C

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

?????? ???? ?????? ??????? ?????????? (+19% ??? ???? ????)
????? ???? ?? ???? ??? ???? ????? (+15% ??? ???? ????)

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

?????? ?????? ??? ?????? ?????? ???????? ?????? ???? ?????? ?????? ????? ???????? ??? ????? ????????? ???????.

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