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                                        輸送鋼管靜壓水壓試驗方法

                                        2016-06-16 0

                                        輸送鋼管靜壓水壓試驗方法

                                        1、試驗原理
                                        采用靜水壓注法在密閉的試樣上持續加壓,使鋼管發生變形直到爆破(特殊要求是也可不爆破),并應用一定的方法測定鋼管變形的情況,管體性能擴展等特征。

                                        2、原理圖

                                        。。。。。。

                                        北京赛车计划数据
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