YFA-FQ型沉水式液壓(yā)測試台分為液壓係(xì)統、電氣係統、機械係統、測壓係統、水箱係統等五大係統,由(yóu)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(yàn)介質控製管路及控製閥、低(dī)壓水(shuǐ)泵、高壓水泵、油泵及電機、試驗介質控製管路及控製閥、液壓控製係統、電(diàn)氣控製係統、試(shì)驗壓力計量等組成。
閥門強度試驗(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(de)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(mén)通徑:DN15/100法(fǎ)蘭式、焊接式、內外螺紋式鍛鋼等閥門的壓力性能試驗。
¤兼(jiān)備夾爪抱壓式與頂壓壓緊式工作,將試(shì)驗(yàn)工件沉入水箱中,可上下升降及90度翻(fān)轉功能,特別適應氣體壓力試驗,操作(zuò)使用方便。
¤係統內配置高,低壓(yā)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(zhì)為(wéi)水、氣,由用戶任(rèn)意選擇。
¤沉水式液壓測試台設有試壓安全保護裝置。
¤可訂配(pèi)智能(néng)檢測數據管理係統(tǒng)。
¤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.