potential pressure life test 中文意思是什麼
potential pressure life test
解釋
靜壓壽命試驗-
Ball valve - potential pressure life test regulation
球閥.靜壓壽命試驗規程 -
Butterfly valve - potential pressure life test regulation
蝶閥.靜壓壽命試驗規程 -
Globe valve - potential pressure life test regulation
截止閥.靜壓壽命試驗規程 -
Plug valve - potential pressure life test regulation
旋塞閥.靜壓壽命試驗規程 -
Gate valve - potential pressure life test regulation
閘閥.靜壓壽命試驗規程
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