產（chǎn）品參數

YFA-FQ型沉水式液壓測試（shì）台分為液壓係統、電氣係統、機械係統、測壓係統、水箱係統等五大（dà）係統，由機架、水箱、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、試驗介質控製（zhì）管路及控製（zhì）閥、低壓水（shuǐ）泵（bèng）、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、電氣控製（zhì）係統、試（shì）驗壓（yā）力計量等組成。

閥門強度試驗（PS）是按各通徑規格閥門密封（fēng）試驗（PN）的公稱壓力值(MPa)x1.5倍進（jìn）行強度性能試驗。

潛（qián）水（shuǐ）式閥門測試台的外形結構（gòu）示意圖：

沉水式液壓測試台性能特征 Performance feature

¤適用於小口徑（jìng）閥門通徑：DN15/100法蘭式、焊接式、內外螺紋式鍛鋼等閥門的壓力性能試驗。

¤兼備夾爪抱壓（yā）式與頂壓壓緊式工（gōng）作，將試驗（yàn）工件沉入水箱中，可上下升降及90度（dù）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（dī）壓水泵供壓裝置，試驗介質（zhì）循環貯存使（shǐ）用。

¤沉水式液（yè）壓測試台試壓介質為（wéi）水、氣（qì），由用戶任意選擇。

¤沉水式液壓測試台設有試壓安全保護裝置。

¤可訂配智能檢測數據管理係（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.