10483| 24
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想搞個(gè)儲(chǔ)氣罐,容量為2個(gè)方,價(jià)格怎么差異這么大啊! |
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評(píng)分
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點(diǎn)評(píng)
用紙糊一個(gè)吧
一般應(yīng)該是0.7~0.8MPa吧
哈,是8兆帕吧?
如果是8個(gè)帕用塑料薄膜就可以了。
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