YFA-FQ型沉水式液壓測(cè)試台分為(wéi)液壓係統、電氣係統、機械係統、測壓係統、水箱係(xì)統等五大係統,由機架(jià)、水箱、左右(yòu)工(gōng)作盤、夾緊油缸、升降油(yóu)缸、牽引(yǐn)油缸、翻轉油缸(gāng)、移動(dòng)油缸、試驗(yàn)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(xì)統、試驗壓力計量等組成(chéng)。
閥門強度試(shì)驗(PS)是按各通(tōng)徑規格閥門密(mì)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(cè)試台的外(wài)形結構示意圖:
沉水式液壓測(cè)試台性能特(tè)征 Performance feature
¤適用(yòng)於小口徑閥門(mén)通徑(jìng):DN15/100法蘭式、焊接式、內外螺紋(wén)式鍛鋼等閥門的壓力性(xìng)能試(shì)驗。
¤兼(jiān)備夾爪抱(bào)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(jiàng)及90度翻轉功能,特別適應氣體壓力試驗,操作(zuò)使用方便。
¤係(xì)統內配(pèi)置高,低壓水泵供壓裝置,試驗介質循環貯存使用(yòng)。
¤沉水式液壓測試台試(shì)壓介質(zhì)為(wéi)水、氣,由(yóu)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.