YFA-FQ型沉水式液(yè)壓測試台分為液壓係統、電氣係(xì)統、機械係統、測壓係統、水箱係統等五大(dà)係統,由機(jī)架、水箱、左右工(gōng)作盤、夾緊油(yóu)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、低壓水泵、高壓水泵、油泵及電機、試驗介(jiè)質控製管(guǎn)路及控製閥、液壓控製係統、電氣控製(zhì)係統、試驗壓力計量等組(zǔ)成。
閥門強度試驗(PS)是按各(gè)通徑規格閥(fá)門密封試驗(PN)的公稱壓力值(MPa)x1.5倍進行(háng)強(qiáng)度性能試驗。
潛水式閥門測試台的外形結構(gòu)示意圖:
沉(chén)水式(shì)液(yè)壓測(cè)試台性能特征 Performance feature
¤適用於小口徑閥門(mén)通徑:DN15/100法蘭式、焊接式(shì)、內外螺紋式鍛鋼等閥門的壓力性能試(shì)驗。
¤兼備夾爪(zhǎo)抱壓式與頂壓壓緊式工作,將試驗工件(jiàn)沉入水箱中,可上下升降及90度翻轉(zhuǎn)功能,特別適應氣(qì)體壓(yā)力(lì)試驗,操作使用方便。
¤係統內配置高,低壓水泵供壓裝置,試驗介質循環(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(yì)選擇。
¤沉水式液壓測試(shì)台設有試壓(yā)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.