kaiyun官方网站:新风用软管和了pvc管的利弊(ж–°йЈҺиғҪдёҚиғҪз”ЁpvcйЈҺз®Ў)

kaiyun官方网站жңүиҪҜз®ЎпјҢиӮҜе®ҡдҪд№ҹжғіеҲ°дәҶпјҢиҝҳжңүзЎ¬з®ЎгҖӮдёӯеӨ®ж–°йЈҺзі»з»ҹзЎ¬з®ЎеҚіжҳҜPVCз®ЎпјҢдё»иҰҒжҲҗд»ҪдёәиҒҡж°Ҝд№ҷзғҜпјҢеҸҰеӨ–еҠе…Ҙе…¶д»–жҲҗеҲҶжқҘеўһејәе…¶иҖҗkaiyun官方网站:新风用软管和了pvc管的利弊(ж–°йЈҺиғҪдёҚиғҪз”ЁpvcйЈҺз®Ў)PVCдјёзј©еӨҚеҗҲжҺ’йЈҺз®Ўж–°йЈҺзі»з»ҹиҪҜз®Ўз©әи°ғйҖҒйЈҺз®ЎжІ№зғҹжңәжҺ’зғҹз®ЎйҖҡйЈҺз®ЎйҒ“ж—й”ЎжҚ·йӘҸз®ЎдёҡеҲ¶йҖжңүйҷҗе…¬еҸё3е№ҙеӣһеӨҙзҺҮ:20.7%жұҹиӢҸе®ңе…ҙеёӮВҘ50.00жҲҗдәӨ3685件йЈҺжңәеёҶеёғиҪҜиҝһжҺҘеёҶеёғйҖҡйЈҺз®ЎиҪҜиҝһжҺҘдјёзј©жҺ’

1、3гҖҒиҪҜз®ЎжІЎжңүPVCзЎ¬з®Ўз»“е®һ,жҜ”иҫғе®№жҳ“иў«еүІзҙжҲ–еҲ’дјӨгҖӮзЎ¬з®Ў:еҚіжҳҜPVCз®Ў,дё»иҰҒжҲҗд»ҪдёәиҒҡж°Ҝд№ҷзғҜ,еҸҰеӨ–еҠе…Ҙе…¶д»–жҲҗеҲҶжқҘеўһејәе…¶иҖҗзғӯжҖ§,йҹ§жҖ§,延еұ•жҖ§зӯүгҖӮжҲ‘们常и§Ғзҡ„家дёӯзҡ„дёӢж°ҙз®Ў

2、PVCй’ўдёқиҪҜз®Ўжіўзә№еЎ‘ж–ҷдјёзј©з®Ўе·ҘдёҡйҖҡйЈҺз®ЎжҺ’йЈҺз®Ўеҗёе°ҳеЎ‘ж–ҷз®ЎPVCеҗёе°ҳз®ЎжөҷжұҹжІӘеҚҺй»ҺеЎ‘иғ¶жңүйҷҗе…¬еҸё5е№ҙзЈҗе®үеҺҝВҘ3.30жҲҗдәӨ53笔新йЈҺз®ЎPEз®Ў75йЈҺз®ЎжҺ’йЈҺиҪҜз®ЎPEз®ЎйҒ“ж–°йЈҺзі»з»ҹеҸҢеЈҒжіўзә№иҪҜз®Ўж–°йЈҺзі»з»ҹ

3、ж¬ўиҝҺеүҚжқҘдёӯеӣҪдҫӣеә”е•ҶдәҶи§Јж№–еҚ—ж–°иҜәжҡ–йҖҡи®ҫеӨҮжңүйҷҗе…¬еҸёеҸ‘еёғзҡ„ж№–еҚ—зӣҠйҳіеёӮй“қз®”иҪҜз®Ўз©әи°ғиҪҜз®Ўз©әи°ғж–°йЈҺpvcй“қз®”йҖҡйЈҺиҪҜз®Ўйҳ»зҮғйҳІзҒ«***дјёзј©з®Ўд»·жјгҖҒеҺӮ家дҝЎжҒҜ

4、ж–°йЈҺз®ЎйҒ“з©ҝеўҷз”ЁиҪҜз®ЎеҸҜд»Ҙеҗ—дёҚе»әи®®гҖӮиҪҜз®ЎжІЎжңүPVCзЎ¬з®Ўз»“е®һ,жҜ”иҫғе®№жҳ“иў«еүІзҙжҲ–еҲ’дјӨгҖӮиҖҢдё”йЈҺйҳ»дјҡеҸҳеӨ§гҖӮ9еҲ«еў…ж–°йЈҺз®ЎйҒ“еҸҠйЈҺжңәзӣҳз®Ўзҡ„еёғзҪ®й—®йўҳеә”иҜҘеҗ§йЈҺжңә

5、зҷҫеәҰзҲұйҮҮиҙӯдёәжӮЁжүҫеҲ°151жқЎжңҖж–°зҡ„ж–°йЈҺиҪҜз®Ўдә§е“Ғзҡ„иҜҰз»ҶеҸӮж•°гҖҒе®һж—¶жҠҘд»·гҖҒиЎҢжғ…иө°еҠҝгҖҒдјҳиҙЁе•Ҷе“Ғжү№еҸ‘/дҫӣеә”дҝЎжҒҜ,жӮЁиҝҳеҸҜд»Ҙе…Қиҙ№жҹҘиҜўгҖҒеҸ‘еёғиҜўд»·дҝЎжҒҜзӯүгҖӮ

6、ж–°йЈҺе®үиЈ…дёӯрҹҲ¶дёҖдёӘжһҒе®№жҳ“иў«еҝҪи§Ҷзҡ„жқҗж–ҷгҖҢжң«з«ҜиҝһжҺҘз®ЎгҖҚ,жң«з«ҜиҪҜз®ЎиҝһжҺҘзқҖж–°йЈҺзҡ„з®ЎйҒ“е’Ңе®ӨеҶ…зҡ„ж–°йЈҺеҸЈ,е®ғрҹү‘д»Ҙиө·еҲ°и®©з©әж°”иүҜжҖ§еҫӘзҺҜзҪ®жҚўзҡ„дҪңз”Ёрҹ‘»рҹ‘»рҹ‘»рҹ‘Ҹрҹ‘Ҹрҹ‘Ҹжң«з«ҜиҝһжҺҘз®Ўзҡ„жқҗж–ҷ,еҜ№дәҺж•ҙдҪ“зҡ„ж–°йЈҺ

дёҖеҘ—еҘҪзҡ„ж–°йЈҺи®ҫеӨҮжҗӯй…ҚдјҳиҙЁзҡ„ж–°йЈҺз®ЎйҒ“,еҸҜд»ҘдҝқиҜҒж–°йЈҺзі»з»ҹзҡ„иүҜеҘҪиҝҗиЎҢ,并иҫҫеҲ°жңҖеҘҪзҡ„йҖҒйЈҺж•ҲжһңгҖӮзӣ®еүҚеӣҪеҶ…дёӨз§Қдё»жөҒзҡ„е®үиЈ…ж–№ејҸдёәPVCз®ЎйҒ“е®үиЈ…е’ҢPEз®ЎйҒ“е®үиЈ…гҖӮйҷӨжӯӨд№ӢеӨ–иҝҳжңүEPPз®Ўе’Ңй“Ғз®Ўзҡ„йҖүжӢ©гҖӮkaiyun官方网站:新风用软管和了pvc管的利弊(ж–°йЈҺиғҪдёҚиғҪз”ЁpvcйЈҺз®Ў)йҳҝйҮkaiyun官方网站Ңе·ҙе·ҙ1688дёәжӮЁдјҳйҖү693жқЎж–°йЈҺpvcйЈҺз®Ўзғӯй”Җиҙ§жәҗ,еҢ…жӢ¬ж–°йЈҺpvcйЈҺз®ЎеҺӮ家,е“ҒзүҢ,й«ҳжё…еӨ§еӣҫ,и®әеқӣзғӯеё–гҖӮжүҫ,йҖӣ,д№°,жҢ‘ж–°йЈҺpvcйЈҺз®Ў,е“ҒиҙЁзҲҶж¬ҫиҙ§жәҗжү№еҸ‘д»·,дёҠ1688ж–°йЈҺpvcйЈҺз®Ўдё»йўҳйў‘йҒ“гҖӮ