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                                        液壓式壓力試驗機安全防護裝置要求

                                        2016-03-24 0

                                        液壓式壓力試驗機安全防護裝置要求:

                                        1,安全裝置應靈敏可靠,當試驗壓力超過每級試驗壓力的2%-5%時,試驗力安全裝置應該立即動作,自動停止施加試驗壓力。

                                        2,壓板升降到達極限位置時,限位安全裝置應立即動作,自動停止移動。

                                        3.試驗機應備有防護裝置,進行脆性材料試驗時,將其罩在試樣外。

                                        (僅適用于對材料進行壓縮性能試驗的液壓式壓力試驗機)

                                        北京赛车计划数据
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