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(tǒng)等五大係統,由機架、水箱、左右工作盤、夾(jiá)緊油缸、升降油缸、牽引油缸、翻轉油缸、移動油缸、試驗介(jiè)質控製管路及(jí)控製閥、低壓水泵、高壓水泵、油泵及電機、試驗介質控(kòng)製管路及控製閥、液壓控製係(xì)統、電氣(qì)控製係統、試驗壓力計(jì)量等組成。
閥門強(qiáng)度(dù)試(shì)驗(PS)是按各通(tōng)徑規(guī)格閥門密封試驗(PN)的公(gōng)稱壓力值(MPa)x1.5倍進行強度(dù)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(xiǎo)口徑閥(fá)門通徑:DN15/100法蘭式、焊接式、內外螺紋式鍛鋼等閥門的壓力性能試驗。
¤兼(jiān)備夾(jiá)爪抱壓式與頂壓壓緊式工作,將(jiāng)試驗工件沉(chén)入水箱中,可上下升降及90度翻轉功能(néng),特別適應氣體壓力試驗,操作使用方便。
¤係統內配置(zhì)高,低壓水(shuǐ)泵供壓裝置,試驗介質循環貯存使用。
¤沉水式(shì)液壓測試(shì)台試壓介質為水、氣(qì),由用戶任意選擇。
¤沉(chén)水式液壓測試(shì)台設有試壓安全保護裝(zhuāng)置(zhì)。
¤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.