YFA-FQ型沉水式液(yè)壓測試台分為液壓係統、電氣係統、機械係統、測(cè)壓係統、水箱(xiāng)係統等五大係統(tǒng),由機架、水箱、左右工作盤、夾(jiá)緊油缸、升降油缸(gāng)、牽引油缸、翻轉油缸、移動油缸、試驗介質控製管路(lù)及控製閥、低壓水泵(bèng)、高壓水泵、油泵及電(diàn)機、試(shì)驗介質控製管路及控製(zhì)閥、液(yè)壓控製係統、電氣控製係統、試驗壓(yā)力計量等組成。
閥門強度試驗(PS)是按各通(tōng)徑規格閥門密封試(shì)驗(PN)的(de)公稱壓力值(zhí)(MPa)x1.5倍進行強度(dù)性能試驗。
潛水式閥門測試台的外形結構示(shì)意圖(tú):
沉水式液壓測(cè)試(shì)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(duàn)鋼等閥門(mén)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,可上下升降及90度翻轉功能(néng),特(tè)別適應氣體(tǐ)壓力(lì)試驗,操作使用(yòng)方便。
¤係統內配置(zhì)高(gāo),低(dī)壓水泵供壓裝置,試驗介質循環貯存(cún)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)式液壓測試台設有(yǒu)試壓安全保護裝置。
¤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.