R2-R3 ????????? ??????????? ????? ????????? ??????????? ????? ????????????? ?????????
?? ????????? ??????????? ?????????? ?????-??? ?????????? ???????? ???? ????? ????????? ?????????????? ??? ????????? ??????. ???????????????, ????????? ??? ??????????? ????-?????? ??????? ??????? ??? ???????????? ?????? ???????? ????? ????? ???? ????, ???????? ???????? ????? ???? ????. ???????, ?????? ??????????? ???????? ?????? ?????, ???????? ?????????? ?????? ??? ??????????? ?????????? ????????? ????? ????. ??????? ????????? ?? ??????????? ?????????? ?????? ??? ??? ????, ????? ?????? ?????? ??? ??? ???? ??? ????? ?? ???? ?????? ???? ??? ??? ????. ????????????? ???????????? ?????????????, ?????-??? ???????????? ???????? ????? ??? ???????? ???????????? ???? ??? ????. ?? ?????? ??? ?????????? ?????? ????? ????, ???????????? ??????? ??? ???-?????? ?????????? ????? ???? ?????? ????. ????? ????? ????? ????????? ??: ?????? ????????? ?????? ?????? 45-60℃ ??? ??? ???????? ????????? ????????? ??? ???????? ?????? 110℃ ?? 190℃ ?????? ???. ???? ????????????? ???????? ?????? ????????? ???? GB/T 8174-2008 ????? ????????? ???????? ???? ????????? ?????? ?????? ???????????? ???????? ??????? ???.
R2/R3/??? ?????/????????/????? ??????????? ???? ????????? ????? ??????????? ????????? ??????? ?????? ?????????? ????????????, ?????? ??????? ????? ????????????? ???????????? ??????????, ??????? ?????????????? ????? ??????? ???? ????? ????? ???? ???. ????????? ???????s (?????? ?????? λ ≤ 0.030W/(m·℃)) ??? ???????? ??????????????? ????????. ????????? ????????? ?? ??????? ?????? ?????? ???????????? ???: [R2: USD 7160.04], [R3: USD 10856.00], [??? ?????: ??USD 37391.73], [????????: USD 26006.76], [????? ???????: USD 3009.55]. ?? ??????????? ??????? ??????, ????? ??????????, ??-???? ???????? ??? ???????? ???????? ???. ??????? ???????? ???????????? ?????????????, ?? ????????? ??????????? ??????? ???????? ??????? ?????? ??????? ????? ???? ???? ????? (≥ 85%) ???????, ?????? ?????? ??????? 8 ????? ???????? ????? ???, ?? ????????? ???????? ?????????? ????? ??? ???? ??? ????? ???? ???????????????? ?????? ????? ??????? ??? ????.
| ????????? ??????????????? ?????? | ????????????? (????????? ????????????)??????? (????????? ????????? ???) | ||||
| ? | ??????????? ?????? ℃ ??????????? ?????? (°C) | ????????? ?????? ℃ ????????? ?????? (°C) | ????????? ???????? ????????? A (㎡) ????????? ???????? ????????? (A, ???? ????) | ?????? ??? ???? Q (kW) ?????? ?????? ???? (Q, kW) | ?????? ?? (????? ?????? ?????? ???) ?????? ?? (????? ???? ???) |
| Y-???????? ??? ????????? Y-???????? ????? ????????? | ??? | ?? | ?.? (???? DN??? Y-???????? ??? ?????????) (???? DN100 Y-???????? ????? ?????????) | ?.?? | ?????? ??% (?? ????????? ????? ???? ????? ????). |
| ????????? ??????????????? ?????? | ??????????? ?????? ?????? (????????? ???????)??????????? ??????? ?????? (????????? ?????) | ||||
| ? | ??????????? ?????? ℃ ??????????? ?????? (°C) | ????????? ?????? ℃ ????????? ?????? (°C) | ????????? ???????? ????????? A (㎡) ????????? ???????? ????????? (A, ???? ????) | ?????? ??? ???? Q (kW) ?????? ?????? ???? (Q, kW) | ?????? ?? (????? ?????? ?????? ???) ?????? ?? (????? ???? ???) |
| Y-???????? ??? ????????? Y-???????? ????? ????????? | ?? | ?? | ?.? (???? DN??? Y-???????? ??? ?????????) (???? DN100 Y-???????? ????? ?????????) | ?.?? | ?????? ?.??% (?? ????????? ????? ???? ????? ????). |
