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玻璃絕緣子的壓力檢測，主要核心內(nèi)容：
內(nèi)壓力試驗
此項試驗專門針對空心瓷或玻璃絕緣子，用于檢驗其承受內(nèi)部壓力的能力。它是承壓型空心絕緣子的關(guān)鍵機械性能指標(biāo)之一。
The pressure test of glass insulator is mainly the internal pressure test. This test is specially for the hollow porcelain or glass insulator, and is used to test its ability to bear the internal pressure. It is one of the key mechanical performance indexes of the pressure-bearing hollow insulator.
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