YFA-FQ型沉水(shuǐ)式液壓測試台分為(wéi)液壓係統、電氣係統、機械係統、測(cè)壓(yā)係統、水箱係統等五大係統,由機架(jià)、水箱、左右工作盤、夾(jiá)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(jí)控製閥、低壓水泵、高壓水泵、油泵及電(diàn)機、試驗介質控製管路及控製閥、液壓控製係統、電氣控製係統、試驗壓力計量(liàng)等組成。
閥門強度試驗(PS)是按各通徑規格閥門密封試驗(PN)的公稱壓力值(MPa)x1.5倍進行強度性能試(shì)驗。
潛水式(shì)閥門測(cè)試台(tái)的外形結構示意圖:
沉水式液壓測(cè)試台性能特征(zhēng) Performance feature
¤適用於小口(kǒu)徑閥門(mén)通徑(jìng):DN15/100法蘭式、焊接式、內外螺紋式鍛鋼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(shuǐ)箱中(zhōng),可上下升降及90度翻轉(zhuǎn)功能(néng),特別適應氣體壓力試驗,操作使用方便。
¤係統內配置高,低壓水泵供壓裝置,試驗(yàn)介質循環貯存使用。
¤沉水式液壓(yā)測試台試壓介質(zhì)為水、氣,由用戶任意選擇。
¤沉水式液壓測試(shì)台設有試壓安全保護裝置。
¤可訂配智能(néng)檢測(cè)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.