YFA-FQ型沉水式液壓測試台分為(wéi)液壓係統(tǒng)、電氣係統、機械(xiè)係統、測壓係統、水箱係統(tǒng)等五大係統,由機(jī)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、試驗介質控製(zhì)管路及控製閥、低壓水泵(bèng)、高壓(yā)水泵、油泵及電機、試驗介質控製管路及控製閥、液壓控製係統、電氣控(kòng)製係統、試驗壓力計量等組成(chéng)。
閥門強度試驗(yàn)(PS)是按各通徑規格閥門密封試驗(PN)的公稱壓力(lì)值(MPa)x1.5倍進行強度性能試驗。
潛水式閥門測試台的外形結構示意圖:
沉水式液壓測試台性能特征 Performance feature
¤適用於小口徑閥門通徑:DN15/100法蘭式、焊接式(shì)、內外螺紋式鍛鋼等閥門(mén)的壓力性能試驗。
¤兼備夾爪抱壓式與頂壓(yā)壓緊式(shì)工作,將(jiāng)試驗工件沉入水(shuǐ)箱中,可上下升降及90度翻轉功能,特別適應氣體壓力試驗,操作使用方便。
¤係統內(nèi)配置高,低壓水泵供壓裝置(zhì),試驗介質循環貯存使(shǐ)用。
¤沉水式液壓測試台試壓介(jiè)質(zhì)為水、氣,由用戶任意選擇。
¤沉水式液壓測試台設有試壓安全保(bǎo)護裝置。
¤可訂配智能檢測數(shù)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.