YFA-FQ型沉水式液壓測試台分為液壓係統、電氣係統(tǒng)、機械(xiè)係統、測壓係統、水箱係統(tǒng)等五大係(xì)統,由機架、水箱、左(zuǒ)右工作盤(pán)、夾緊油缸、升(shēng)降油缸、牽引油缸(gāng)、翻轉油缸、移動油缸、試驗介質控製管路及控製(zhì)閥、低壓水泵、高(gāo)壓水泵、油(yóu)泵及電機、試驗介質控製管路及控製閥、液壓控(kòng)製係統、電氣控製係統、試驗壓力計量等組成。
閥門強度試驗(PS)是按各通徑規(guī)格閥門密封試驗(PN)的公稱壓力值(MPa)x1.5倍進行強度性能試驗。
潛水式閥門測試台的(de)外形結構示意圖:
沉水式液壓測試台性能特征 Performance feature
¤適用於(yú)小口徑閥門通徑:DN15/100法蘭式、焊接式、內外螺紋(wén)式鍛鋼等閥門的壓力(lì)性能試驗。
¤兼備夾爪抱壓式與頂(dǐng)壓壓緊式(shì)工作,將試驗工(gōng)件沉入水箱中,可上下升降及90度翻轉功能,特別適應氣體壓力試驗,操作使用方(fāng)便。
¤係統內配置高,低壓(yā)水泵供(gòng)壓(yā)裝置,試驗介質循環貯存使用。
¤沉水式液壓測試台(tái)試壓(yā)介質為水、氣,由(yóu)用戶任意選擇。
¤沉水式液(yè)壓測試台設有試壓安全保護裝置。
¤可訂配智能檢測數據管理(lǐ)係統(tǒng)。
¤It’s suitable for the pressure property test of the small caliber ball valve nominal diameter: DN15/100 flange type, welding type, inter and external thread type forge steel etc.
¤It has both grip hold-press type and top-press tight type, sinks the test workpiece into water tank, can lift up and down and possesses 90° overturn function, especially suitable for gas pressure test, with convenient operation.
¤High disposition built-in system, low pressure Water Ring vacuum pump device, test medium circulation storage use.
¤The trial pressure medium can be water or gas that can be selected freely by users.
¤It sets the trial pressure safe protection device.
¤It can match the intelligent detection data control system.