YFA-FQ型沉水式(shì)液(yè)壓測試台分(fèn)為液壓係(xì)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(xiāng)、左(zuǒ)右工作(zuò)盤、夾緊油缸、升降油(yóu)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(yā)水(shuǐ)泵、高壓水泵、油泵及電機、試驗介質控製管路及控製閥、液壓(yā)控製係統、電氣控製係統、試驗壓力(lì)計(jì)量(liàng)等組成。
閥門強(qiáng)度試驗(PS)是按各通徑規格(gé)閥門(mén)密封試驗(PN)的公稱壓力值(MPa)x1.5倍進行強度性能試驗。
潛水式閥(fá)門測試台的外形結構示意圖:
沉(chén)水式液壓測試台性能特征 Performance feature
¤適用於小(xiǎo)口徑閥門通徑:DN15/100法蘭式、焊接式、內外螺(luó)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(jiàn)沉入水箱中,可(kě)上下升降及(jí)90度翻轉功能,特別適應氣體壓力試驗,操作使用方便。
¤係統內配置高,低(dī)壓水泵供壓裝置,試驗(yàn)介質循環貯存使用。
¤沉水式液壓測(cè)試台試壓(yā)介質(zhì)為水、氣,由用戶任意選擇。
¤沉水式液壓測試台設有試壓安全保護裝置(zhì)。
¤可訂(dìng)配智能檢測數(shù)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.