Alapapo ilẹ jẹ ọna alapapo tuntun tuntun. Ewe kekere ti o nipọn omi gbona omi alapapo ti otutu, eyiti o n tẹ awọn onisẹ-kekere (bii 3}} t) fi sii ninu ilẹ lati bopa tan ina jakejado yara naa. Fipa ṣiṣu pat pat pat pat ti o ni afikun ṣugbọn, ni pataki julọ, imọ-ẹrọ yii le dinku lilo agbara nipasẹ 30%. PE RT Tube used in floor heating employ ethylene-octene copolymer as their major raw material, providing excellent heat resistance.
Iwọn:
Awọn awọ boṣewa:Funfun
Pe awọn alaye pipe
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Idapọ Ifarada: CJ / T175-2002 |
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Aminalal ni apa ila opin (mm) |
Idinwẹ ogiri (mm) |
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20 |
2.0 |
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2.3 |
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2.8 |
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25 |
2.0 |
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2.3 |
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2.8 |
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3.5 |
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32 |
2.9 |
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3.6 |
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4.4 |
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Pe PT PIP ti ipilẹ data
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Awọn ohun |
Awọn ibeere |
Awọn ipo esiperimenta |
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Ifa |
Iye |
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Eeru akoonu |
Ohun elo mimọ |
Kere ju tabi dogba si 0.1% |
Ewebe ti o nilo |
(600 ± 25) ìyí |
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Awọ |
Kere ju tabi dogba si 0.8% |
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Akoko fifa fifa afẹfẹ (Oit) |
Tobi ju tabi dogba si 30min |
Otutu otutu |
2110 ìyí |
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Oit lẹhin 95 ìyí / 1000h idanwo Hydrostertic |
Tobi ju tabi dogba si 24min |
Otutu otutu |
2110 ìyí |
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Pipinka ẹlẹdẹ |
Iwọn iwọn |
Kere ju tabi dogba si 3 |
- |
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Dada to |
A1, A2, A3 tabi B |
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Ifaagun gigun gigun |
Kere ju tabi dogba si 2% |
Otutu otutu |
(110 ± 2) ìyí |
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Oṣuwọn ṣiṣan (MFR) |
± 0.3g / 10min Max (kere ju tabi dogba si oṣuwọn iyipada 20%) |
Irin ẹru |
5kg |
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Otutu otutu |
190 ìyí |
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Iduroṣinṣin igbona labẹ titẹ hydrostatic |
Ko si rupture, ko si jiji |
Aapọn hydrostatic |
{{0} P {{{- t iru i: 1.9mpa |
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{{0} PO {- ► vayt ii: 2.4mpa |
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Otutu otutu |
110 ìyí |
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Akoko idanwo |
8760h |
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Ina ina |
Kere ju tabi dogba si 0.2% |
- |
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Oṣuwọn atẹgun |
Kere ju tabi dogba si 0.32MG / (M12m) |
Otutu otutu |
40 ìyí |
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Idanwo paipe (NPT) fun idagba kiraki lọra |
Ko si rupture, ko si jiji |
Idanwo Idanwo |
0.92mpa |
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Otutu otutu |
80 ìyí |
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Akoko idanwo |
500h |
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Abuda
Iduroṣinṣin ti o tayọ ati pipẹ- ► ► Ex resistance
Ohun elo pipe pipe pẹlu iṣẹ idurosinsin ati resistance ti o dara julọ
Iwọn irọrun giga fun irọrun, ibajẹ kiracence, ati fifi sori ẹrọ ti ko ni ikọja nitori iṣọra paipu.
Awọn ohun elo
1.
2. Awọn ọna pipin omi ti ile ati awọn oriṣiriṣi oriṣi ti awọn pipopos.
3.Filtion Gbigbe Pipelines ninu ile-iṣẹ ounjẹ fun awọn ọti oyinbo, awọn mimu oti, wara, ati bẹbẹ lọ
4 .funfun fun awọn eto fifọ ati awọn ọna itọju omi.
Awọn afiwe Gbona: Pee ti ilẹ ti o gbona paipu, China pe awọn olutaja paisi alapapo ti o gbona, awọn olupese, ile-iṣẹ
