YFA-FQ型沉水式液壓(yā)測試台分為液壓(yā)係統、電氣係統、機械(xiè)係統、測壓係統、水(shuǐ)箱係統(tǒng)等五大(dà)係統,由機架、水箱、左右工作盤、夾緊油缸、升降油缸、牽引油缸、翻轉油缸、移動油缸、試驗介質控(kòng)製管路(lù)及控製閥、低壓水泵、高壓水泵、油泵及電機、試驗介(jiè)質控製管路及控製閥、液壓控製係(xì)統、電氣控製(zhì)係統、試驗壓力計量等組(zǔ)成。
閥門強度試驗(PS)是(shì)按各通徑規格閥門密封試驗(PN)的公稱壓力值(zhí)(MPa)x1.5倍進行強度性能(néng)試驗。
潛水式閥門測試台的外形結構示意圖:
沉水式液壓測試台(tái)性(xìng)能特征 Performance feature
¤適用(yòng)於小口徑閥門通徑:DN15/100法蘭式(shì)、焊接式、內外螺紋式鍛鋼等閥門的壓力性能試驗。
¤兼備夾爪抱壓式與(yǔ)頂壓壓緊式工作,將試驗工件沉(chén)入水箱中,可上下(xià)升降及(jí)90度翻轉功能,特別適應氣體壓(yā)力試驗,操(cāo)作使用方便。
¤係統內配置高,低壓水泵供(gòng)壓裝置,試驗介質循環貯存使用。
¤沉水式液壓測試台試壓(yā)介質為(wéi)水、氣,由用(yòng)戶任意選擇。
¤沉水式液壓測試台(tái)設有試壓安全保護裝置。
¤可訂配智能檢測數據管理係統。
¤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.