管道系列

關(guān)鍵詞：

產(chǎn)品

給水用聚乙烯管材

SIZE: DN15~DN600 <br>CONFORM TO: GB/T 13663.2-2018 GB/T 13663.2-2018 <br>STANDARD: DIN

關(guān)鍵詞：

PPH國標(biāo)管道

SIZE: DN15~~DN300 <br>CONFORM TO: GB/T 18742.2-2017 <br>STANDARD: DIN

關(guān)鍵詞：

UPVC國標(biāo)管道

SIZE: 1/2"~16" <br>CONFORM TO: GB/T 4219.1-2008 GB/T18998.2-2003 <br>STANDARD: DIN

關(guān)鍵詞：

UPVC美標(biāo)管道

SIZE: 1/2"~12" <br>CONFORM TO: ASTM D1785 F441 <br>STANDARD: ANSI

關(guān)鍵詞：