YFA-FQ型沉水式液壓測試台分為液壓係統、電氣(qì)係統、機(jī)械係統、測壓係(xì)統、水箱係統等五大係統,由機架、水箱、左右工作盤、夾緊油缸、升降油缸、牽引油缸、翻轉油缸、移動油缸、試驗介質控製管路及控製閥、低壓(yā)水(shuǐ)泵、高壓(yā)水泵、油(yóu)泵及(jí)電機、試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(yàn)壓力計量等組成。
閥門強度試驗(PS)是按各通(tōng)徑規(guī)格閥門密(mì)封(fēng)試驗(PN)的公稱壓力值(MPa)x1.5倍進行強度性能試驗。
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、內外螺紋式鍛鋼等閥門的壓(yā)力性能試驗。
¤兼備夾爪抱壓式與頂壓壓(yā)緊式工作(zuò),將試驗工件沉(chén)入水箱(xiāng)中,可上下升降(jiàng)及90度翻轉(zhuǎn)功能,特別適應(yīng)氣體壓(yā)力試驗,操(cāo)作使用方(fāng)便。
¤係(xì)統(tǒng)內配置高,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(shì)壓介(jiè)質為水、氣,由用戶任意選擇。
¤沉水式液(yè)壓(yā)測試台設有試壓安全保護裝置。
¤可(kě)訂配智能(néng)檢(jiǎn)測數據管理係統。
¤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.