Prefabricated kai tsaye binne insulation elbow

Prefabricated kai tsaye karfafa kullun ne daya daga cikin karfafa bututun kayan aiki, karfafa kullun da aka ƙunshi da high yawa polyethylene jaket bututun, polyurethane kumfa karfafa layers da kuma ciki aiki karfe bututun kusanci. Yana amfani da madaidaicin kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar kwanciyar

Matsakaicin rayuwar polyurethane mai wuya mai rufi mai rufi a cikin yanayin amfani da gyara na al'ada na iya kai shekaru 30. Duk kayan da aka tsara ta hanyar kariya, za a iya yin su a karkashin yanayin amfani na al'ada na rayuwar tsarin, saboda bushewa, zafi ko lalata ta lantarki, da kuma saboda kwari, fungi ko algae girma, ko saboda lalacewar rodents, ba su haifar da lalacewa ba. Duk kayan wannan samfurin sun dace da juna kuma sun dace da ingancin ƙa'idodin ƙasa masu dacewa.