YFA-FQ型沉水式(shì)液壓測試(shì)台分為液壓係統、電氣(qì)係統、機械係統、測壓係統、水箱係統等五大(dà)係統,由機架、水箱、左右工作盤、夾緊油缸、升降油缸(gāng)、牽引油缸、翻轉油缸、移動油缸、試驗介(jiè)質控製管路及控製閥、低壓水泵、高壓水泵、油泵及電機、試(shì)驗介(jiè)質控(kòng)製管路及(jí)控製閥、液壓控製係統、電氣(qì)控製係統、試驗壓力計量等組成。
閥(fá)門強度試驗(PS)是按各通徑規格閥門(mén)密封試(shì)驗(PN)的公稱壓力值(MPa)x1.5倍進行強度性能試驗。
潛水式閥門測試台的外形結構示意(yì)圖:
沉水式(shì)液壓測試台性能特征 Performance feature
¤適用於小口徑閥門(mén)通徑:DN15/100法蘭式、焊接式(shì)、內(nèi)外螺(luó)紋式鍛鋼等閥(fá)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(shàng)下升降(jiàng)及90度翻轉功能,特(tè)別適應氣體壓力試驗,操作使用方便。
¤係統內配置高,低壓水泵供(gòng)壓裝置,試驗介質循環(huán)貯存使用。
¤沉水式液壓測試台試壓介質為水、氣,由用戶任意選擇。
¤沉(chén)水式液壓測試台(tái)設有試壓安全保護裝置。
¤可訂配智(zhì)能檢測數據管(guǎn)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.