YFA-FQ型沉水式液壓測試台分為液壓係統、電氣係統、機械係統、測壓係統、水箱係統等五大係統,由機架、水箱、左右工作盤、夾緊油缸、升降(jiàng)油缸、牽引油缸、翻轉油缸、移動油缸、試驗介質控製管路及控製閥、低壓水泵、高壓水泵、油泵(bèng)及電機、試驗介質控製管路及控製閥、液壓控(kòng)製係統、電(diàn)氣控製係統、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)的公稱壓力值(MPa)x1.5倍進(jìn)行強度性能試(shì)驗。
潛水式閥門測試台的外形結構示意圖:
沉水式液(yè)壓測試台(tái)性能特征 Performance feature
¤適用於小口徑閥門通徑:DN15/100法(fǎ)蘭式、焊接式、內外螺紋式鍛鋼等閥門的壓(yā)力性能(néng)試驗。
¤兼備夾爪抱壓式與頂(dǐng)壓壓緊(jǐn)式工作,將試驗工(gōng)件沉入水箱中,可上下升降及90度翻轉功能(néng),特別適應氣(qì)體壓力試驗,操(cāo)作使(shǐ)用方便。
¤係統內配置高,低壓水泵供壓裝置(zhì),試驗介質循環貯存使用。
¤沉水(shuǐ)式液壓測試台試(shì)壓介質為水(shuǐ)、氣,由用戶任意選擇。
¤沉水式液壓測試台設有試壓安全保護(hù)裝置。
¤可訂配智能(néng)檢測數據(jù)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.