YFA-FQ型沉(chén)水式液壓測(cè)試台分為液壓係統、電(diàn)氣係統、機(jī)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、夾緊油缸、升降油缸(gāng)、牽(qiān)引油缸、翻轉油缸、移動油缸、試驗介質控(kòng)製管路及控製閥(fá)、低壓水(shuǐ)泵、高壓水泵、油泵及電機、試驗介質控製管路及(jí)控製閥(fá)、液壓控製係統、電氣控製係統、試(shì)驗壓力計量等組成。
閥門強度試驗(yàn)(PS)是按各通徑規格閥門密封試驗(PN)的公稱壓力(lì)值(MPa)x1.5倍進行強度性能試驗。
潛水式閥門測(cè)試台的外形結構(gòu)示意圖:
沉水式(shì)液壓(yā)測試台性能特征 Performance feature
¤適用於小口(kǒu)徑閥門通徑:DN15/100法蘭式、焊(hàn)接(jiē)式、內外螺紋式鍛鋼等閥門的(de)壓力性能試驗。
¤兼備夾(jiá)爪抱(bào)壓式與頂壓(yā)壓(yā)緊式工作,將試驗工件沉(chén)入(rù)水箱中,可上下升降及90度翻轉功能,特別適應氣體壓(yā)力試驗(yàn),操作使用方便。
¤係統內配置高,低壓(yā)水泵供壓裝置,試驗介質循環貯(zhù)存使用。
¤沉水式液壓測試台試壓介質為水、氣,由用戶任意選擇。
¤沉水(shuǐ)式液壓測試台設(shè)有試壓安全保護裝(zhuāng)置。
¤可(kě)訂配智(zhì)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.