YFA-FQ型沉(chén)水式(shì)液壓測試台分為液壓係統、電氣係統、機(jī)械係統、測壓係統、水箱係統等五(wǔ)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(yóu)缸、翻轉油缸、移動油缸、試驗介質控製管(guǎn)路及控(kòng)製閥、低壓水(shuǐ)泵、高壓水泵、油泵及電機(jī)、試驗介(jiè)質控製管路及控製閥、液壓控製係統、電氣控製係統、試驗壓力計量等組成。
閥門強度試驗(PS)是按(àn)各通徑規格閥門密封試驗(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(jié)構示意(yì)圖(tú):
沉(chén)水式液壓(yā)測試台性能特征 Performance feature
¤適用於小口徑閥門通徑:DN15/100法蘭(lán)式、焊接式、內外螺紋式鍛鋼等閥門的壓力性能試驗。
¤兼備夾爪抱壓式與(yǔ)頂壓(yā)壓緊式工作,將試驗工件沉入水箱中,可上下升降及90度翻轉功能,特別適應氣體壓(yā)力試驗,操(cāo)作使用方便。
¤係統內配置高,低壓水泵(bèng)供壓裝置,試驗(yàn)介質循(xún)環(huán)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。
¤沉水式液壓測(cè)試台設有試壓安(ān)全保(bǎo)護裝置。
¤可訂配智能檢測數據管理係統。
¤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.