又粗又长又硬爽死我了动态图

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 工程級聚丙烯PP 管材是由工程級聚丙烯粒料經擠出 成型。該管材無毒、無味,廣泛應用于化工、環保、食品 衛生、建筑給排水等領域(執行QB1929-93標準)。玻纖增強聚丙烯管材是由聚丙烯粒料和玻纖粒料,按科學配方,經擠出成型。能在120℃以下輸送各種腐蝕介質。其鋼性、承壓強度均優于傳統的塑料管材,是不銹鋼管材理想的替代產品(執行HG20539-92標準)。

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本文相關信息:

本文相關信息:

文章標題:(PP)工程級聚丙烯管材

所屬類別:PP管

文章來源:原創

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添加時間:11-09-25

作者:ld-frpp

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又粗又长又硬爽死我了动态图
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