YFA-FQ型沉水式液壓測試(shì)台分為(wéi)液壓係統、電氣係統(tǒng)、機械係統、測壓係統(tǒng)、水箱係統等五大係統,由機架、水箱、左右工作(zuò)盤(pán)、夾緊油缸、升降油缸、牽引(yǐn)油缸(gāng)、翻轉油缸、移(yí)動油缸、試驗介(jiè)質控製管路及控製閥、低(dī)壓水泵、高壓水泵、油泵及(jí)電機、試驗(yàn)介質(zhì)控製(zhì)管路及控製閥、液壓(yā)控製係統(tǒng)、電(diàn)氣控製係統、試驗壓力計量等組成。
閥(fá)門強度試驗(PS)是按各通徑規格閥門密封試驗(PN)的公稱壓力值(MPa)x1.5倍進行強度性能試驗。
潛水式(shì)閥門測試台的外形結(jié)構示意圖:
沉水式液(yè)壓測試台性能特征 Performance feature
¤適(shì)用於小口徑閥門通徑:DN15/100法蘭(lán)式、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(shì)與頂壓壓緊式工作,將試驗工件沉入水箱中,可上下升降及90度翻(fān)轉功能,特別適應氣(qì)體壓力試驗,操作使用方便。
¤係統內配置高,低壓水泵供壓裝置,試驗介質循環貯存使(shǐ)用。
¤沉水式液壓測試台試壓介質為水、氣,由用戶任意選擇。
¤沉水式液(yè)壓測試台設有試壓安全保(bǎo)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.