Pepa Hukamo Rapa Whakamarumaru Wera Kingflex
Whakaahuatanga
Nā te hanganga pūtau-katia whānui, he pai te ārai hau. Ka hangaia me te kore e whakamahia he CFC, he HFC, he HCFC rānei. He whai hua anō hoki te Kingflex Thermal Insulation Rubber Foam Sheet mō te whakaiti i te haruru HVAC. Mō ngā pūnaha makariri, kua tatauhia ngā matotoru o te ārai hau hei whakahaere i te hauhautanga i runga i te mata o waho o te ārai hau, e whakaaturia ana i te ripanga o te taunakitanga matotoru.
Ahu Paerewa
| Ahu Kingflex | |||||||
| Tte hiroki | Wte 1m te roa | Wte hohonu 1.2m | Wte hohonu 1.5m | ||||
| Inihi | mm | Rahi (R*W) | ㎡/Rōra | Rahi (R*W) | ㎡/Rōra | Rahi (R*W) | ㎡/Rōra |
| 1/4" | 6 | 30 × 1 | 30 | 30 × 1.2 | 36 | 30 × 1.5 | 45 |
| 3/8" | 10 | 20 × 1 | 20 | 20 × 1.2 | 24 | 20 × 1.5 | 30 |
| 1/2" | 13 | 15 × 1 | 15 | 15 × 1.2 | 18 | 15 × 1.5 | 22.5 |
| 3/4" | 19 | 10 × 1 | 10 | 10 × 1.2 | 12 | 10 × 1.5 | 15 |
| 1" | 25 | 8 × 1 | 8 | 8 × 1.2 | 9.6 | 8 × 1.5 | 12 |
| 1 1/4" | 32 | 6 × 1 | 6 | 6 × 1.2 | 7.2 | 6 × 1.5 | 9 |
| 1 1/2" | 40 | 5 × 1 | 5 | 5 × 1.2 | 6 | 5 × 1.5 | 7.5 |
| 2" | 50 | 4 × 1 | 4 | 4 × 1.2 | 4.8 | 4 × 1.5 | 6 |
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 pai mō te kounga o te hau o roto: Kore muka, kore formaldehyde, iti ngā VOC, kore matūriki.
Mārie: te kino o te wiri me te aukati i te haruru.
Maamaa: Karekau he retarder kohu pakarukaru.
Te Tukanga Hanga o te Pepa Hukamo Rapa Whakamaroke Wera Kingflex
Ko ngā wāhanga matua e toru e whakamahia ana i roto i te hanga o te whakamahana pahuka pūtau katia elastomeric ko ēnei e whai ake nei:
Ranunga rapa hangai, ko te tikanga he rapa nitrile butadiene (NBR) me/ranei he monomer ethylene-propylene-diene (EPDM) Polyvinyl chloride (PVC) He matū whakahuka
Ka whakakotahihia ēnei wāhanga ki roto i tētahi mīhini whakaranu nui, ko te nuinga he puranga 500 pauna, neke atu rānei. Kātahi ka tukuna te ranunga ki roto i ngā taputapu whakaputa hei hanga i tētahi āhua motuhake, he ngongo porowhita, he pepa papatahi rānei. Ka whakamahanahia te āhua i roto i te oumu ki tētahi pāmahana motuhake, he tukanga e huri ai te matū whakapūpū mai i te totoka ki te hau. Ina tupu tēnei, ka hangaia he mano tini o ngā putunga hau iti (pūtau)—he hononga katoa ēnei. Ka āta whakamataohia te āhua kia mau tonu ai te kore e pakaru, kia mau tonu ai te hanganga pūtau kati o te rauemi. Kātahi ka tapahia kia rite ki te rahi, ka tākaihia mō te tuku. Ka hangaia ngā pahuka elastomeric me te kore e whakamahi i ngā chlorofluorocarbons (CFC), ngā hydrochlorofluorocarbons (HCFC), ngā hydrofluorocarbons (HFC rānei), kia pai ai mō ngā whakaritenga taiao tino uaua.
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