YFA-FQ型沉水式液壓(yā)測試台(tái)分為液壓係統、電氣係統、機械係統、測壓係統、水箱係統等(děng)五大係統,由機架、水箱、左右工作盤、夾緊(jǐn)油缸(gāng)、升降油缸、牽(qiān)引油缸、翻轉油缸、移動油缸、試驗介質控製管路(lù)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(jí)控製閥、液壓控製係統、電氣(qì)控製係統、試(shì)驗壓力計(jì)量等組成。
閥門強度試驗(PS)是按各通徑(jìng)規格閥門(mén)密封試驗(yàn)(PN)的公稱壓力值(MPa)x1.5倍進行強度性能試驗。
潛水(shuǐ)式(shì)閥門測試台的外形結構示意圖:
沉水式液壓測試台(tái)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(nèi)外(wài)螺紋式鍛鋼等閥門的壓力性能(néng)試驗(yàn)。
¤兼備夾(jiá)爪抱(bào)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(zhuǎn)功(gōng)能,特別適應(yīng)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,試驗介質循環貯(zhù)存使用。
¤沉水式液壓測試(shì)台試壓介質為水、氣,由用戶任意選擇。
¤沉水式(shì)液壓測試台設有(yǒu)試壓安全保護裝置。
¤可訂配(pèi)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.