YFA-FQ型沉水式液壓測試台分為液壓係統、電氣係統、機(jī)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、升降油缸、牽引油缸、翻轉油缸、移動油(yóu)缸、試驗介質控製管路及控(kòng)製閥、低壓水(shuǐ)泵、高壓水泵、油(yóu)泵及電機、試(shì)驗介質控製管路及控(kòng)製閥、液壓控製係統、電氣控製係統、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(gōng)稱壓力值(MPa)x1.5倍進行強度性能試驗。
潛水式閥(fá)門測試台的外形結構示意圖:
沉水式液壓測(cè)試台性能特征(zhēng) Performance feature
¤適(shì)用於小口徑閥(fá)門通徑:DN15/100法蘭式、焊接式、內外螺紋式鍛鋼等閥門的壓力性能試驗。
¤兼備夾爪抱壓式與頂壓壓緊式工作,將試驗工件沉入水箱中,可(kě)上下升降及90度翻轉(zhuǎn)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用。
¤沉水式液壓測試台試壓(yā)介(jiè)質(zhì)為(wéi)水、氣,由用戶任意選擇。
¤沉水式液壓測試台設有試壓安(ān)全保護裝置。
¤可訂配(pèi)智能檢測(cè)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.