YFA-FQ型沉水式(shì)液(yè)壓測試台分為液壓係統、電氣係統、機械(xiè)係統(tǒng)、測壓係統、水(shuǐ)箱係統(tǒng)等五大(dà)係統,由機架、水箱、左右工作盤、夾緊油缸、升降油缸、牽引(yǐn)油缸、翻轉油缸、移動油缸、試驗介質控製管路及控製(zhì)閥、低壓水泵、高壓水泵、油泵及(jí)電機、試驗(yàn)介(jiè)質控製管路及控製閥、液壓控製係統、電氣控製係統、試驗壓(yā)力(lì)計量等組成。
閥門強度試驗(PS)是按各通徑規格(gé)閥門密封試驗(yàn)(PN)的公稱壓力(lì)值(MPa)x1.5倍進(jìn)行強度性能試驗。
潛水式(shì)閥門測試(shì)台的外(wài)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、焊接式、內外螺(luó)紋式鍛鋼等閥門的(de)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,可上下升降及90度翻轉功能,特別適應氣(qì)體壓力試驗,操(cāo)作使用方便。
¤係統內配(pèi)置高,低壓水(shuǐ)泵(bèng)供壓裝置,試驗介質循環貯存使用。
¤沉水式液壓測(cè)試台試壓介質為水(shuǐ)、氣,由用戶任意選擇(zé)。
¤沉水式液壓測試台設有試壓安(ān)全保護裝置。
¤可訂配智能檢(jiǎn)測數據(jù)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.