YFA-FQ型沉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、水箱係統等(děng)五大係統,由機架、水箱、左(zuǒ)右工作盤、夾緊油缸、升降油缸、牽引(yǐn)油缸、翻轉油缸、移(yí)動油缸、試驗介質控製管路及控製閥、低壓水泵(bèng)、高壓水泵、油泵(bèng)及電(diàn)機、試驗介質(zhì)控製管路及控製閥、液(yè)壓控製係統(tǒng)、電氣控(kòng)製係統、試驗壓力計量等組成。
閥門強度試驗(PS)是按各通徑規格閥門密封試驗(PN)的公稱壓(yā)力(lì)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(tú):
沉水式液壓(yā)測試台性能特征 Performance feature
¤適用於小口徑閥門通徑:DN15/100法蘭式、焊接式、內外(wài)螺紋式鍛鋼等閥門的壓(yā)力(lì)性能試驗。
¤兼備(bèi)夾爪抱(bào)壓(yā)式與頂壓壓緊式工作,將試驗工件沉(chén)入(rù)水箱中,可上下升降及90度翻轉(zhuǎn)功能,特別適(shì)應(yīng)氣體壓力(lì)試驗,操作使用方便。
¤係統內配置高,低壓水泵供壓裝(zhuāng)置,試驗介(jiè)質循環貯存(cún)使用。
¤沉水式液壓測試(shì)台試壓介質(zhì)為水、氣,由用戶任意選擇。
¤沉水式液壓測試(shì)台設有試壓安全保護裝置。
¤可訂配智(zhì)能(néng)檢測數據管(guǎn)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.