YFA-FQ型沉(chén)水式液壓測試台分為液壓係統、電氣係統、機械係統、測壓係統(tǒng)、水箱係統等五大係統,由機架、水箱(xiāng)、左右工作盤、夾緊油缸、升降(jiàng)油缸、牽引油缸、翻轉油缸、移動油缸(gāng)、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閥、液壓控製係統(tǒng)、電氣控製係統、試(shì)驗壓力計(jì)量(liàng)等組成。
閥門強度試驗(yàn)(PS)是按各通徑規格閥(fá)門密封試驗(yàn)(PN)的公稱壓力(lì)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徑:DN15/100法蘭式、焊接式、內外螺紋式鍛鋼等(děng)閥門的壓力(lì)性能試驗(yàn)。
¤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(jiàng)及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,低壓水泵供壓裝置,試驗介質循環貯存使(shǐ)用。
¤沉水式(shì)液壓測試台試壓介質為(wéi)水(shuǐ)、氣,由用戶任意(yì)選擇。
¤沉水式液壓測(cè)試台設有試壓安(ān)全保護裝置。
¤可(kě)訂配智能檢測數(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.