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He aha ka ʻokoʻa ma waena o nā paipu UPVC a me PVC
He aha ka ʻokoʻa ma waena o UPVC a me PVC?ʻOiai ua hoʻohana nui ʻia nā ʻano ʻelua, aia nā ʻokoʻa ma waena o UPVC a me PVC.ʻOiaʻiʻo, aia kekahi mau waiwai e pale ai iā lākou, e nānā kākou i ka hana ʻana a me ka hoʻohana ʻana.kaʻina hana I ka hapanui o nā hihia, hana ʻia nā ʻano ʻelua mai ...Heluhelu hou aku -
Ua hāʻule mau ke kumu kūʻai o ka polyvinyl chloride (PVC).
Ua hāʻule mau ke kumu kūʻai o ka polyvinyl chloride (PVC) Ua hāʻule ke kumu kūʻai o ka polyvinyl chloride (PVC) i 6,711.43 yuan / ton ma ʻAukake 4, kahi hāʻule o 1.2% i ka lā, kahi hoʻonui o ka pule he 3.28%, a me ka emi ʻana o ka mahina. o 7.33%.Ua piʻi ke kumu kūʻai o ka soda caustic i 1080.00 yuan / ton ma Au...Heluhelu hou aku -
He aha ka mea i hana ʻia ai ka papa pvc?
He aha ka mea i hana ʻia ai ka papa pvc?Nui nā ʻano mea hoʻonaninani, e like me ka papa pvc.I kēia lā, e hoʻopuka ka mea hoʻoponopono i ke ʻano kikoʻī o ka papa pvc.ʻO ka papa PVC, i kapa ʻia ʻo polyvinyl chloride, he ʻano huahana plastik....Heluhelu hou aku -
Pehea e pili ana i ka pā pvc waho
Pehea e pili ana i ka pā pvc waho: 1. ʻOi aku ka maikaʻi o ke kino a me nā waiwai kemika: ʻO ka pale ʻana o ka pā o waho o PVC he paʻakikī maikaʻi, kūpaʻa nail a me ke kū ʻana o ka hopena o waho.Hiki ke ʻoki ʻia a ʻoki ʻia e like me ka hoʻolālā ʻenehana a me nā koi kaʻina hana, ʻaʻole e br ...Heluhelu hou aku -
Paʻa paha ka pā pvc waho?
Paʻa paha ka pā pvc waho?He lōʻihi loa ka pā PVC o waho, a ʻo kona ola lawelawe ma ke ʻano he 30 mau makahiki.ʻOi aku ka maikaʻi o kāna hana anti-aging, no ka mea, ʻo kāna mau mea nui he kiʻekiʻe kiʻekiʻe, lōʻihi, a me ka UV-resistant special composite material...Heluhelu hou aku -
ʻO nā hiʻohiʻona a me ka ʻenehana kūkulu ʻana o ka pā pā waho waho PVC
Ua maopopo i ka poʻe i loko o ka ʻoihana ʻo ka pvc waho pā e kau ana i ka papa he ʻano hou o ka mea hoʻonaninani a me nā mea hoʻonaninani.Hana ʻia kēia huahana e nā kaʻina hana e like me ka hui ʻana a me ka hoʻomehana ʻana o ka resin pvc a me nā mea hoʻohui waho.He hale nani kēia huahana a me ke kumu kūʻai haʻahaʻa.ʻO ia ka ...Heluhelu hou aku -
He aha nā pōmaikaʻi o ka pā PVC?
Me ka ulu wikiwiki ʻana o ka mākeke kūkulu hale o Kina, ua hoʻōla hou ʻia ka hoʻokele waiwai o Kina i kēia manawa, a ke piʻi aʻe nei ka loaʻa kālā o nā kānaka.I nā kūlanakauhale he nui, ʻo ka hapa nui o nā kahua kūkulu e hoʻohana i nā pā PVC, no ka mea maʻalahi e hoʻouka a maʻalahi hoʻi e neʻe.Akā ua ʻike anei ʻoe i kēlā ...Heluhelu hou aku -
He aha nā ʻano o nā papa hoʻonaninani pā waho?
ʻAʻole maʻa paha i nā hoa he nui ka hoʻonaninani pā waho.He ʻano hou ia o nā mea hoʻonaninani pā waho i hoʻohui ʻia i nā makahiki i hala iho nei;He mea kūpono ia no ka hoʻonani ʻana i ka paia o waho o nā hale haʻuki, hale waihona puke, kula, nā villa a me nā hale ʻē aʻe.ʻO ka pōmaikaʻi nui ...Heluhelu hou aku -
ʻO wai ka mea ʻoi aku ka maikaʻi, PVC co-extrusion board a i ʻole PVC foam board maʻamau?
ʻO wai ka mea ʻoi aku ka maikaʻi, PVC co-extrusion board a i ʻole PVC foam board maʻamau?ʻO ka papa co-extrusion PVC kahi papa kiʻekiʻe kiʻekiʻe, kiʻekiʻe kiʻekiʻe.He ʻokoʻa loa ia mai ka papa pahu PVC maʻamau i ka hana maoli a me ka hana.ʻO wai ka maikaʻi o nā huahana ʻelua?ʻO ka mea hoʻoponopono papa hana PVC e ...Heluhelu hou aku -
Pehea e hoʻokaʻawale ai ma waena o ka papa ʻili PVC a me ka papa co-extruded PVC?
ʻO ka ʻōlelo maʻalahi, ʻo ka papa ʻili pvc e pili ana i ka papa ʻili ʻili PVC, ʻoiai ʻo PVC co-extruded board he papa i hoʻokuʻu ʻia e ka co-extrusion o ʻelua a ʻoi aku nā mea like ʻole a i ʻole nā mea like ʻole.Hoʻokaʻawale ʻia ka papa pahu pvc i loko o ka pahu manuahi a me ka ʻili ʻili (ka ʻili ʻaoʻao hoʻokahi, d ...Heluhelu hou aku -
ʻO ka paʻi paʻa-nui ka piʻi ʻana o ka loaʻa ʻana a me nā manawa alakaʻi mau mahina no ke kau ʻana.
E like me ka lāʻau, ua loaʻa ka loaʻa ʻana o ka pā i ka hopena nui i ka makahiki i hala.ʻO ke koi kiʻekiʻe o ka lani no nā mea paʻa a me nā lawelawe hoʻonohonoho pa i hui pū ʻia me ka loaʻa ʻana a me nā pilikia kaulahao hoʻolako i alakaʻi i nā piʻi nui o ka loaʻa ʻana a me nā manawa alakaʻi mau mahina no ka hoʻonohonoho ʻana.Heluhelu hou aku -
ʻO ka pā synthetic
ʻO ka pā synthetic, ka pā plastik a i ʻole ka vinyl a i ʻole ka pā PVC he pā i hana ʻia me ka hoʻohana ʻana i nā plastic synthetic, e like me vinyl, polypropylene, nylon, polythene ASA, a i ʻole mai nā ʻano plastic recycled.Hiki ke hoʻohana ʻia nā mea hoʻohui o ʻelua a ʻoi aku paha i mea e hoʻonui ai i ka ikaika a me ka paʻa o UV o ka pā.Hana ʻia ...Heluhelu hou aku
