Iwe data imọ-ẹrọ
Koosi Imọ-ẹrọ Konfflex | |||
Ohun-ini | Ẹyọkan | Iye | Ọna idanwo |
Iwọn otutu | ° C | (-50 - 110) | GB / t 17794-1999 |
Iwuwo iwuwo | Kg / m3 | 45-65Kg / m3 | ASTM D1667 |
Iyọ omi imura omi | Kg / (mspa) | La0.91 × 10-¹³ | Din 52 615 Bs 4370 Apá 2 1973 |
μ | - | ≥10000 | |
Iwari igbona | W / (mk) | La0.030 (-20 ° C) | Astm C 518 |
La0.032 (0 ° C) | |||
La0.036 (40 ° C) | |||
Idiwọn ina | - | Kilasi 0 & kilasi 1 | Bs 476 Apá 6 Apá 7 |
Ina tan-an ati mu siga atọka |
| 25/50 | Astm E 84 |
Atọka Oxygen |
| ≥36 | GB / T 2406, ISO4589 |
Gbigba omi,% nipasẹ iwọn didun | % | 20% | Astm C 209 |
Aimọ Aimọ |
| La5 | ASTM C534 |
Elu atako | - | Dara | ASTM 21 |
Ozone resistance | Dara | GB / t 7762-1987 | |
Resistance si UV ati oju ojo | Dara | ASTM G23 |
1
2. Aiṣede alapapo kekere.
3. Isowo omi kekere.
4. Ina ti o dara ati iṣẹ ti o dara si.
5. Idaraya resistance ti o dara.
6. Rọrun ati irọrun fifi sori ẹrọ.
Ohun elo Awọn ohun elo Insualom Soomu:
Ṣee lo lati ṣe gbigbe gbigbe ooru ati iṣakoso iṣakoso ati iṣakoso lati inu omi tutu ati awọn eto fifọ. O tun dinku daradara
Gbigbe ooru fun fifa omi gbona ati alapapo-omi ati omi-ooru-ooru
O jẹ apẹrẹ fun awọn ohun elo ninu:
Iṣẹ iwakọ
Iwọn otutu meji ati awọn ila ti ara kekere