YFA-FQ型沉水式(shì)液壓測試台分為液壓係(xì)統、電氣係統、機械係統(tǒng)、測壓係統、水箱係統等五大係(xì)統,由機架、水(shuǐ)箱、左右(yòu)工作盤、夾緊油(yóu)缸、升降油缸、牽引油缸、翻轉油缸、移動(dòng)油缸、試驗介質控製管路及控製閥、低壓水泵、高壓水泵、油泵及電機、試驗介質控製管路及控製(zhì)閥、液壓控製係統、電氣控製係統、試驗壓力計量等組成。
閥門強度試驗(PS)是按各通徑規格閥(fá)門密封試驗(PN)的公稱(chēng)壓力值(MPa)x1.5倍進行強度性(xìng)能試驗。
潛(qián)水(shuǐ)式閥門測試(shì)台的(de)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(yú)小口徑(jìng)閥門通(tōng)徑:DN15/100法蘭式、焊接式、內外螺(luó)紋(wén)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(shuǐ)箱中(zhōng),可上下升降及90度(dù)翻轉功(gōng)能,特別適應氣體壓力試驗,操作使用方便。
¤係統內配置高(gāo),低壓水泵供壓(yā)裝置,試驗介質循環貯存使用。
¤沉水式液壓測試台試壓介質為水(shuǐ)、氣,由用戶任意選擇。
¤沉水式液壓測試台設有試(shì)壓安全保護裝置(zhì)。
¤可(kě)訂配智能檢測數(shù)據管理係(xì)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.