標題: ASTM D 3681-2001 在撓曲條件下增強熱固樹脂管耐化學腐蝕的試... [打印本頁] 作者: 兌水 時間: 2009-10-6 09:41 標題: ASTM D 3681-2001 在撓曲條件下增強熱固樹脂管耐化學腐蝕的試... D3681-01 Standard Test Method for Chemical Resistance of Fiberglass (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe in a Deflected Condition