YFA-FQ型沉水式液壓測試台分為液壓係統、電(diàn)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、左右工(gōng)作盤(pán)、夾緊油缸、升(shēng)降油缸、牽引油缸、翻轉油缸、移動油缸、試驗(yàn)介質控製(zhì)管(guǎn)路及控製閥、低壓水泵、高壓水泵、油泵及(jí)電機、試驗介質控製管路及控製閥、液壓控製(zhì)係統、電氣控製係(xì)統、試驗壓(yā)力計量等(děng)組成。
閥門強度試驗(PS)是按各通徑規格閥門密封試驗(PN)的公稱壓力值(MPa)x1.5倍進行強度性(xìng)能試驗。
潛水式閥門測試台的外形結構示意圖:
沉水式液壓測試台性能特征 Performance feature
¤適用於小口徑閥門通(tōng)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(jǐn)式工作,將試驗工件沉入水箱(xiāng)中,可上下升(shēng)降及90度翻轉功能,特別適應(yīng)氣體壓力試驗,操作使用方便(biàn)。
¤係統內配置高,低(dī)壓水泵供(gòng)壓裝(zhuāng)置,試驗介質循環貯存使用。
¤沉水(shuǐ)式(shì)液(yè)壓測試台試壓介質為水、氣,由用(yòng)戶任意選擇。
¤沉水式液壓測試台設(shè)有試壓安全(quán)保護裝置。
¤可訂配智能(néng)檢測數(shù)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.