xiantian 发表于 2026-1-30 09:46:09

80D46-30x8型离心泵性能参数

       http://img79.mtnets.com/5/20210108/637457040829516312987.png
http://img79.mtnets.com/5/20210108/637457040832948356154.png
http://img79.mtnets.com/5/20210108/637457040835288386467.png

yiqi521 发表于 2026-3-10 19:52:46

受益匪浅

玉子 发表于 2026-3-30 11:44:29

思路清晰
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