YFA-FQ型沉水式液壓測試台分為(wéi)液壓係統、電氣係統、機械係統、測壓係統、水箱係統等五大係統,由機架、水箱、左右(yòu)工(gōng)作盤、夾(jiá)緊油缸、升降油缸、牽引(yǐn)油缸、翻轉油缸(gāng)、移動油缸、試(shì)驗介質控製管路及控製閥、低壓水泵、高壓水泵、油(yóu)泵及電機、試驗介質控製管路及控製閥、液壓控製係統(tǒng)、電氣控製係統、試驗(yàn)壓力計量等組成。
閥門強度試驗(PS)是按各通徑規格(gé)閥(fá)門密封試驗(PN)的公稱壓力值(MPa)x1.5倍進(jìn)行強度性能試驗(yàn)。
潛(qián)水式閥門(mén)測試台的外形結構示意圖:
沉水式液壓測(cè)試台性能特(tè)征 Performance feature
¤適用於小口徑閥門通(tōng)徑:DN15/100法蘭式、焊接式、內外(wài)螺紋式鍛(duàn)鋼等閥門的壓(yā)力性(xìng)能試驗。
¤兼(jiān)備夾爪抱壓式與頂壓壓緊式工作,將試驗工件沉入水箱中,可上下升降及90度翻(fān)轉功能(néng),特別適應氣體壓力試驗,操作使用方便。
¤係統內配置高(gāo),低壓水泵供(gòng)壓裝置,試驗介質(zhì)循環貯存使用(yòng)。
¤沉水式液壓測試台試壓介(jiè)質為(wéi)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(kě)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.