ndi
Kulemera kochepa komanso kukhazikika kwamakina kumatithandiza kugwiritsa ntchito utali wodzaza kwambiri popanda zotengera zapakatikati.Kuchuluka kwa mpweya ndi madzi othamanga, kutuluka kwa khoma lotsika kwambiri komanso kutsika kochepa kwa pollution.Ngati mphete zothamanga kwambiri zimalowa m'malo mwansanja yokhazikika, ndiye kuti kuthamanga kwazitsulo zomwe zilipo zikhoza kuwonjezeka kwambiri kapena kugwiritsa ntchito mphamvu kuchepetsedwa kwambiri.
Kusamutsa bwino kwambiri komanso kugawa bwino, makamaka, kulekanitsa bwino kumasungabe kusasinthika mkati mwamitundu yayikulu ya mpweya. ndi madzi, otsika kuthamanga dontho, lalikulu chopanda malo, kuchulukira lalikulu, mowa otsika mphamvu, Komanso kugawa bwino kwambiri mu kulongedza nsanja, etc.
Kufotokozera | Malo apamwamba | Kuchulukana kwakukulu | Nambala |
m2/m3 | kg/m3 | ||
25 mm | 460 | 145kg pa | 64000 |
38 mm pa | 325 | 125kg pa | 25000 |
50 mm | 236 | 65kg pa | 115000 |
76 mm pa | 150 | 90kg pa | 3000 |
Katundu / Zinthu | PE | PP | RPP | Zithunzi za PVC | Mtengo wa CPVC | Zithunzi za PVDF |
Kuchuluka kwa g/cm3 | 0.94-0.96 | 0.89-0.91 | 0.93-0.94 | 1.32-1.44 | 1.50-1.54 | 1.75-1.78 |
Kutentha kwa ntchito | 90 | ≤100 | ≤120 | ≤60 | ≤90 | ≤150 |
Chemical dzimbiri kukana | zabwino | zabwino | zabwino | zabwino | zabwino | zabwino |
Mtundu wa Phukusi | Kuthekera kwa Chotengera | Nthawi yoperekera | Quality Inshuwalansi | Malipiro Terms | ||
20 GP | 40 GP | 40 HQ | ||||
Chikwama cha tani | 20-24 m3 | 40 m3 ku | 48m3 ku | M'masiku 3-10 | Chinese National Standard Opereka chitsimikizo chamtundu ngati pempho. | T/T, L/C, Paypal, West Union |
Chikwama chapulasitiki | 25 m3 ku | 54 m3 ku | 68m3 ku | |||
Bokosi la pepala | 20 m3 ku | 40 m3 ku | 40 m3 ku |