YFA-FQ型沉水式液壓測試台分為(wéi)液壓係統、電氣係統、機械係(xì)統、測壓係統、水箱係(xì)統等五大係統(tǒng),由機架、水箱、左右(yòu)工(gōng)作盤、夾緊油缸、升降油缸、牽引(yǐn)油缸、翻轉油缸(gāng)、移(yí)動油缸、試驗介質控製管路(lù)及控製(zhì)閥、低(dī)壓水泵(bèng)、高壓水泵、油泵及電機、試(shì)驗介質控製管路及控製閥、液壓(yā)控製係統、電氣控製係統(tǒng)、試驗壓力(lì)計量等組成。
閥門強度(dù)試驗(yàn)(PS)是(shì)按各通徑規格(gé)閥門密封試驗(yàn)(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外(wài)形結構示意圖:
沉水式液壓測試台性(xìng)能(néng)特征 Performance feature
¤適用於小口徑閥門(mén)通徑:DN15/100法蘭式、焊接式、內外螺紋式鍛鋼等閥門的壓力性(xìng)能試驗。
¤兼備夾爪抱壓式(shì)與頂壓壓緊式工(gōng)作,將試驗工(gōng)件沉入水箱中,可(kě)上下升降及90度翻(fān)轉功能(néng),特別適應氣體壓力試驗,操作使(shǐ)用方便。
¤係統(tǒng)內配置高,低壓水泵供壓裝置,試驗介質循環貯存使用。
¤沉水式液壓測試台試(shì)壓介(jiè)質為(wéi)水、氣(qì),由用戶任意選擇。
¤沉(chén)水式液壓(yā)測試(shì)台設有(yǒu)試壓安全保(bǎo)護裝置(zhì)。
¤可訂配智能檢測數據管理係(xì)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.