R2-R3 ???? ??????? ???? ????? ????????? ???????? ????? ?????? ??????????
?? ???????????? ??????? ??? ??????? ????? ??? ???????? ???????? ????? ????? ????????? ??????????? ? ??????????? ?????? ???, ???? ? ?????????? ????-?????? ???????? ?????? ? ????? ?????? ???? ???????? ????? ????? ???? ??????, ???? ????? ???????? ????? ??? ???? ??????, ???? ?????? ????????? ???????? ??????? ?????, ???? ????????? ???? ? ????? ????????? ????????? ??????? ??????? ??????? ????????? ???? ??????? ??????? ??????????? ?? ????, ????? ???? ????? ?? ????, ? ?????? ?? ???? ????? ???? ?? ???? ????? ??????? ????????? ????????????, ????? ??? ?????? ?????? ?????? ????? ???? ?????? ???: ??????? ???? ??????? ???? ?????? ? ????????? ???? ?????? ?????? ?????, ?????????? ????? ? ??-?????? ??????? ???? ????? ?????? ?????? ?????? ??????? ??????? ??????????? ????????? ??: ?????? ???????? ??????? ???? 45-60 ℃ ?, ? ??????? ???? ?????????? ???? ????? ??????? 110 ℃ ???? 190 ℃ ???? ?? ??? ???????? ??? ?????? ????????? ???? GB/T 8174-2008 ?? ????????? ?????? ????????? ??? ?????? ?????? ?????? ????? ??? ????? ??
R2/R3/??? ?????/????????/????? ??????????? ????? ??? ??????????? ???????? ?????? ????????? ???????????? ???????? ????? ?????????? ????, ?????? ???????? ????? ????????????? ????????? ?????????????, ???????????? ????????? ?????? ???????? ???? ?????? ???? ????? ?? ????????? ???????s (????? ?????? λ ≤ ?.???W/(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-???????? ????? ????) | ?.?? | ???? ?.??% (?? ????????? ?????????? ?????? ???? ??????)? |
