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(cè)壓係統、水箱係統(tǒng)等(děng)五大(dà)係統,由機(jī)架、水箱、左右工作盤、夾緊(jǐn)油缸、升降油缸、牽(qiān)引油缸、翻轉油缸、移動油缸、試驗介質控製管路及控(kòng)製閥、低(dī)壓水泵(bèng)、高壓水泵、油泵及電機、試驗介質控製管路及控製閥、液壓控製係統、電氣控製係(xì)統、試驗壓力計量等組(zǔ)成。
閥門強度試驗(PS)是(shì)按各通徑規格(gé)閥門密封試驗(PN)的公稱壓力值(MPa)x1.5倍進行強度(dù)性能試(shì)驗。
潛水式閥(fá)門測試台的外形結構示意圖:
沉水式液(yè)壓測試台性能特征 Performance feature
¤適用於(yú)小口徑閥門通徑:DN15/100法(fǎ)蘭式、焊接式、內(nèi)外螺紋式(shì)鍛鋼等閥門的壓力性能試驗(yàn)。
¤兼(jiān)備(bèi)夾爪抱壓式與頂壓壓緊式工(gōng)作,將試(shì)驗工件沉入(rù)水箱中,可上下升降及90度翻轉(zhuǎn)功能,特別適應氣體壓(yā)力試驗,操作使用方便(biàn)。
¤係(xì)統內配置高,低壓水泵供壓裝置,試驗介質循環貯存使用。
¤沉水式(shì)液壓測試台(tái)試壓介質為水、氣,由用戶任意選擇。
¤沉水式液壓測試台設有試壓安全保護(hù)裝置。
¤可訂配智能檢測數據管(guǎn)理係統(tǒng)。
¤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.