Hua pahuka rapa Kingflex
Whakaahuatanga
He pango te tae o te pahuka rapa Kingflex, kei te wātea ētahi atu tae mēnā ka tonoa. Kei te wātea te hua i roto i te āhua ngongo, roera me te pepa. He mea hanga motuhake ngā ngongo ngāwari kua whakaputahia kia uru ki ngā diameter paerewa o ngā paipa parahi, maitai me te PVC. Kei te wātea ngā pepa i roto i ngā rahi kua tapahia i mua i te wā, i roto rānei i ngā roera.
Pepa Raraunga Hangarau
| Ngā Raraunga Hangarau a Kingflex | |||
| Taonga | Wāhanga | Uara | Tikanga Whakamātautau |
| Awhe pāmahana | °C | (-50 - 110) | GB/T 17794-1999 |
| Awhe mātotoru | Kg/m3 | 45-65Kg/m3 | ASTM D1667 |
| Te uruhanga o te kohu wai | Kg/(mspa) | ≤0.91×10 ﹣¹³ | DIN 52 615 BS 4370 Wāhanga 2 1973 |
| μ | - | ≥10000 | |
| Te Arahi Wera | W/(mk) | ≤0.030 (-20°C) | ASTM C 518 |
| ≤0.032 (0°C) | |||
| ≤0.036 (40°C) | |||
| Whakatauranga Ahi | - | Akomanga 0 me te Akomanga 1 | BS 476 Wāhanga 6 wāhanga 7 |
| Te Taupū Whakawhanake o te Horahanga Mura me te Auahi |
| 25/50 | ASTM E 84 |
| Taupū Hāora |
| ≥36 | GB/T 2406, ISO4589 |
| Te mimiti wai,% mā te rōrahi | % | 20% | ASTM C 209 |
| Te Pūmautanga o te Ahu |
| ≤5 | ASTM C534 |
| Ātete harore | - | Pai | ASTM 21 |
| Ātete ki te ozone | Pai | GB/T 7762-1987 | |
| Ātete ki te UV me te huarere | Pai | ASTM G23 | |
Ngā painga o te hua
He mahi tino pai. He mea hanga te paipa whakamahana ki te rapa nitrile me te polyvinyl chloride, kāore he puehu muka, benzaldehyde me ngā chlorofluorocarbons. Hei tāpiri, he iti te kawe hiko me te wera, he pai te ātete ki te makuku me te ahi.
He kaha kume tino pai
Ārai i te koroheketanga, ārai i te waikura
He māmā te tāuta. Ka taea te tāuta ngāwari i ngā paipa whakamahana ki ngā paipa hou, me te whakamahi anō hoki ki ngā paipa o mua. Me tapahi noa, ka whakapiripiri. Heoi anō, kāore he pānga kino ki te mahi a te ngongo whakamahana.
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