YFA-FQ型沉水式(shì)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(děng)五大係統(tǒng),由機架、水箱、左右工作盤、夾緊油(yóu)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、油泵及電機、試驗介質控製管路及控製閥、液壓控製係統、電氣控製係統、試驗壓力計量等組成。
閥門強度試驗(PS)是(shì)按各通徑規(guī)格閥門密封試驗(yàn)(PN)的公(gōng)稱壓力值(MPa)x1.5倍進行(háng)強度性能試驗。
潛水式閥門(mén)測試台的外形結構示意圖:
沉水式液壓測試台性能特征 Performance feature
¤適用於小口徑閥門通徑:DN15/100法蘭式(shì)、焊接式、內外螺紋式鍛鋼等閥門的壓力性能試驗。
¤兼備夾爪(zhǎo)抱壓式與頂壓壓緊(jǐn)式工作,將試驗工件沉入水(shuǐ)箱中(zhōng),可上下升降及90度翻轉功能,特別適應氣體壓力試驗,操作(zuò)使用(yòng)方便。
¤係統內配置(zhì)高,低(dī)壓水泵供(gòng)壓(yā)裝置,試驗介質循環貯存使用。
¤沉水式液壓測試台試壓介質為水、氣,由用戶任意(yì)選擇。
¤沉水式液(yè)壓測試台設有(yǒu)試壓安全保護裝置(zhì)。
¤可訂配智能檢測數據管理係統(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.