YFA-FQ型沉水式液壓測(cè)試台分(fèn)為液壓係統、電氣係統、機(jī)械係統、測壓係統、水箱係統等五大係統,由機架、水箱、左右工作(zuò)盤(pán)、夾緊油缸(gāng)、升降油缸(gāng)、牽(qiān)引油缸、翻轉油缸、移動油缸、試驗介質控製(zhì)管路及(jí)控製閥、低壓水泵、高(gāo)壓水泵、油泵及電機、試驗介(jiè)質控製管路及(jí)控製閥、液壓(yā)控製係(xì)統、電(diàn)氣控製係統、試驗壓力計量等組成。
閥門強(qiáng)度試驗(PS)是按各通徑(jìng)規格閥門密封(fēng)試驗(PN)的公稱壓力值(MPa)x1.5倍進行強度性能試驗。
潛水式閥(fá)門(mén)測試(shì)台的外形(xíng)結構示意圖:
沉水式液壓測試(shì)台性能特征 Performance feature
¤適用於(yú)小口徑閥門通徑:DN15/100法蘭式、焊接式、內外螺紋式(shì)鍛鋼等閥門的壓力性能試驗。
¤兼備(bèi)夾爪抱壓式與頂(dǐng)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,特別適應氣體壓力試驗,操作使用方便。
¤係統(tǒng)內(nèi)配置高(gāo),低壓水泵供壓裝置,試驗介質循環貯存使(shǐ)用。
¤沉水式液壓測(cè)試台試壓介質為水、氣,由用戶任意選擇。
¤沉水式液壓測試台設有(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.