YFA-FQ型沉水(shuǐ)式液壓測試台(tái)分為液壓係統(tǒng)、電(diàn)氣係統、機械(xiè)係統、測壓係(xì)統、水箱係(xì)統等五大係(xì)統,由機架、水箱(xiāng)、左右(yòu)工作盤、夾緊油缸(gāng)、升降油缸、牽引油缸、翻轉油缸、移(yí)動油缸、試驗介質控製管路及控製閥、低壓水泵、高壓水泵、油泵及電(diàn)機、試驗介質控製(zhì)管路及控製閥、液壓控製係統、電(diàn)氣控製係統、試驗(yàn)壓力計量等組成。
閥門強度試驗(PS)是按各通徑(jìng)規格閥門密封試驗(PN)的公稱壓力值(MPa)x1.5倍進行強度性能試(shì)驗。
潛(qián)水式閥門測試台的外形結構示意圖(tú):
沉水式液壓測試台性能特(tè)征 Performance feature
¤適用於小口徑閥門通(tōng)徑(jìng):DN15/100法蘭式、焊接式(shì)、內外螺紋式(shì)鍛(duàn)鋼等閥(fá)門的壓力性能試驗。
¤兼備夾爪抱壓式與頂壓壓緊式工作,將試驗工件沉入水箱中,可上下(xià)升降及90度翻轉功能,特(tè)別適(shì)應氣體壓力試驗,操作使用方便。
¤係統內配置高(gāo),低壓水泵供壓裝置,試驗介質循(xún)環貯存使用。
¤沉水式液壓(yā)測試台試壓介質為水、氣,由用(yòng)戶任(rèn)意選擇。
¤沉水式液壓測試台設有試壓安全保護裝置(zhì)。
¤可訂配(pèi)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.