YFA-FQ型沉水式液壓測試台(tái)分為液壓係統、電氣係統、機械係統、測壓係(xì)統、水箱係統等五大係統,由機架、水箱、左右工作(zuò)盤、夾緊油缸、升降油缸、牽引油缸、翻轉油(yóu)缸、移動(dòng)油缸、試驗介質控製(zhì)管路及控(kòng)製閥、低壓水泵、高壓水泵、油泵及電(diàn)機、試(shì)驗介質控製管路及控(kòng)製閥、液壓控製係統、電氣(qì)控製係統、試驗壓力計(jì)量等組成。
閥(fá)門強度試驗(PS)是按(àn)各通徑規格閥門密封試驗(PN)的(de)公(gōng)稱壓力值(zhí)(MPa)x1.5倍進行強度性能試(shì)驗。
潛(qián)水式閥門測試台的外(wài)形結構示意圖:
沉(chén)水(shuǐ)式液壓測試台性能特征 Performance feature
¤適用於小口徑閥門通徑:DN15/100法蘭式、焊接式、內外螺紋式鍛鋼等閥門的壓力性能試驗。
¤兼備夾爪抱壓式與頂壓壓緊式工作,將試驗工件沉入(rù)水箱中,可上下(xià)升降(jiàng)及90度翻轉功能,特別適(shì)應氣體壓力試驗,操作使(shǐ)用方便。
¤係統內配置高(gāo),低壓水泵供(gòng)壓裝置,試驗介質循環貯存使用。
¤沉水式液壓測(cè)試台試壓介質為水、氣,由用戶(hù)任意選擇。
¤沉水式液(yè)壓測試台設有試壓安全保護(hù)裝置(zhì)。
¤可訂配智能檢測數據管理係統(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.