YFA-FQ型沉水式液壓測試台分為液壓係(xì)統(tǒng)、電氣係統、機械係統、測壓係統、水箱係統等五大係統(tǒng),由機(jī)架、水箱、左右工作盤、夾緊油缸、升降油缸、牽引油缸(gāng)、翻轉油缸、移動油缸、試驗介質控製管路及控製閥、低壓水泵、高壓水泵、油泵及電機、試驗介質控(kòng)製管路及控製閥、液壓控製係(xì)統、電氣控製係統、試驗壓力計量等組成。
閥門(mén)強度試(shì)驗(PS)是按各通徑規格閥門密(mì)封(fēng)試驗(PN)的公稱壓力(lì)值(MPa)x1.5倍進行(háng)強度性能試驗。
潛水式閥門測試台的外形結構示意圖:
沉水式液(yè)壓測試台性能(néng)特征 Performance feature
¤適用於小口徑閥(fá)門通徑:DN15/100法蘭式、焊接式、內外螺紋式鍛鋼等閥門(mén)的壓力性能試驗。
¤兼備夾爪抱壓(yā)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,特別適應氣體壓力試驗,操(cāo)作(zuò)使用方便。
¤係統內配置高,低壓水泵(bèng)供壓(yā)裝置,試驗介質循環貯存使用。
¤沉(chén)水式液壓測試台試(shì)壓介質為水(shuǐ)、氣,由用戶任意選擇(zé)。
¤沉水式液壓測試台設有試壓安全保護裝置(zhì)。
¤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.