YFA-FQ型沉水式液壓測試台分為液壓係統、電氣(qì)係統、機械係統、測壓係統(tǒng)、水箱係統等(děng)五大係統,由機架、水箱、左右工作盤(pán)、夾緊油缸、升降(jiàng)油缸、牽引(yǐn)油缸、翻轉油缸、移動油缸、試驗介質控製管(guǎn)路及(jí)控製閥、低壓水泵、高壓水泵(bèng)、油泵及電(diàn)機、試驗介質控(kòng)製管(guǎn)路及控製閥、液壓(yā)控製係統、電氣控製(zhì)係統、試驗壓力計量等組成。
閥門強度試驗(yàn)(PS)是按各通徑規格閥門密封試驗(PN)的公稱壓力值(MPa)x1.5倍進行強度(dù)性(xìng)能試驗。
潛水式閥(fá)門測試台的(de)外(wài)形結構示意圖(tú):
沉水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(nèi)外螺紋式鍛(duàn)鋼(gāng)等閥門的壓力性能試驗。
¤兼備夾爪抱壓式與頂壓壓緊式工(gōng)作,將試驗工件沉入水箱中,可上下升(shēng)降及90度翻轉功能,特別適應氣體壓(yā)力試驗,操作使用方便。
¤係統內配置高,低壓水泵供壓裝置,試驗介質循環貯存使用。
¤沉水(shuǐ)式液壓測試台試壓介質為水、氣,由用戶任意選擇。
¤沉水式液壓測試台(tái)設有試壓安全保護裝(zhuāng)置。
¤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.