YFA-FQ型沉水式液(yè)壓(yā)測(cè)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(děng)五大係統,由機架、水箱、左右工作盤、夾緊油缸、升降油缸、牽引油缸、翻轉(zhuǎn)油缸、移動油(yóu)缸、試驗介質控製管路及控製閥、低壓水泵、高壓水泵(bèng)、油泵及電(diàn)機、試驗介質控製管(guǎn)路及控製閥、液壓(yā)控製係(xì)統(tǒng)、電氣控(kòng)製係統(tǒng)、試驗(yàn)壓力計量等(děng)組成。
閥門(mén)強(qiáng)度試(shì)驗(PS)是按各通徑規格(gé)閥門密封試驗(PN)的公稱壓力值(MPa)x1.5倍進行(háng)強度(dù)性能(néng)試(shì)驗。
潛水式閥(fá)門測試台的外形結構示意圖:
沉水式液壓(yā)測試台(tái)性能特征 Performance feature
¤適用於小口徑閥門通徑:DN15/100法蘭式、焊接式、內外螺紋式鍛鋼等閥門的壓力性能試驗。
¤兼備(bèi)夾爪抱壓式與頂壓壓緊式工(gōng)作,將試驗工(gōng)件沉入水箱中,可上下升降及90度翻轉功能,特別適應氣體壓力試驗,操作使用方便。
¤係統內(nèi)配置高,低壓(yā)水泵供壓裝置,試驗介質循環貯存使用。
¤沉水式液壓測(cè)試台試(shì)壓介質為水(shuǐ)、氣,由用戶任意選擇。
¤沉水式液(yè)壓測試(shì)台設有試壓安全保護裝置。
¤可(kě)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.