YFA-FQ型沉水式液壓測試台分為(wéi)液壓係統、電氣係統、機械係統、測(cè)壓係統、水(shuǐ)箱係統等五大係(xì)統,由機架、水箱、左右工作盤、夾(jiá)緊油缸、升降(jiàng)油缸、牽引油缸、翻轉(zhuǎn)油缸、移動油缸、試(shì)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(shì)驗介質控製管路及控製閥、液壓控製係統、電氣控製係統、試驗壓力計量等(děng)組成。
閥門強度試驗(PS)是按各通徑(jìng)規格閥門密封試驗(PN)的公稱壓力值(MPa)x1.5倍進(jìn)行強度性能試驗。
潛水(shuǐ)式閥門測試(shì)台的外形結構示意圖:
沉水(shuǐ)式液壓(yā)測試台性能特征 Performance feature
¤適(shì)用於小口徑閥門(mén)通徑:DN15/100法蘭式(shì)、焊接式(shì)、內外螺紋式(shì)鍛鋼(gāng)等閥門的壓力性能試驗。
¤兼備夾爪抱壓式與頂壓壓緊式工作,將(jiāng)試驗工件沉入水箱中,可上下(xià)升降及90度翻轉功能,特別適應氣(qì)體壓力(lì)試驗,操作使用方便(biàn)。
¤係統(tǒng)內配置高,低壓水泵供壓裝置,試驗介質循環貯存使用。
¤沉水式液壓測試台試壓介質為水、氣,由用戶任意選擇。
¤沉水式液(yè)壓測試台設有試壓安全保護裝置。
¤可訂配智能檢測(cè)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.