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- On Gas Pipeline Pressure Test(to be continued) 淺談輸氣管道試壓?jiǎn)?wèn)題(續前)
- Safety Problems Noted in Industrial Pipeline Pressure Test 工業(yè)管道壓力試驗應注意的安全問(wèn)題
- It has certain difficulties to perform pipeline pressure testing and drying because of com-plicated and variable topography and landform,long distance,big pipe diameter and high pressure. 西氣東輸管道沿線(xiàn)地形地貌復雜多變,且距離長(cháng),管徑大,壓力高,其管道試壓與干燥施工具有一定的難度。
- Current Status of Gas Pipeline Pressure Testing at Home and Abroad 國內外輸氣管道試壓技術(shù)現狀綜述
- Cylinder Compression Pressure Test. 汽缸壓縮壓力測試。
- Hold each pressure test for 10 minutes. 每次試驗穩壓10分鐘。
- The depository for pressure test apparatus. 壓力試驗用具放置處
- Full pressure test the ram preventers. 對閘板防噴器進(jìn)行全壓試壓。
- Using gas pipeline pressure to liquefy natural gas or ganerate electricity. 利用氣體管線(xiàn)壓力液化天然氣或發(fā)電。
- Associated pipework pressure test certificate. 附屬喉管壓力試驗證明書(shū)。
- To meet special requirement in construction, do pipeline clearing and preheating after pressure test and trial operation. 施工中的特殊要求,試壓后的清管預熱及投油試運等。
- Bibbles-tight sesling with no leakage under the pressure test. 達到完全封閉，氣體實(shí)驗泄漏為零。
- Reassemble top-works, install valve, and pressure test. 重新組裝頂部工作部件，安裝閥門(mén)，進(jìn)行壓力測試。
- Hereby the fresh water should be used in the pressure test. 因此水壓試驗時(shí)只能用潔凈的水進(jìn)行。
- This design not only rotate speed of electromotor and pipeline pressure can be homeostasis, but also prevents the phenomena of water hammer and makes equipment safety. 該設計可使電機轉速與管道壓力達到動(dòng)態(tài)平衡，既防止了水錘的產(chǎn)生，又保護了設備的安全。
- Record all pressure tests on a chart recorder. 用試壓表記錄試壓記錄。
- Safety valve to be pressure tested. 安全閥應做壓力試驗。
- Pressure testing of VPN (Virtual Private Network). VPN的壓力測試，請問(wèn)這樣翻譯對嗎?
- What's to be done after water pressure test? Acid flushing or galvanizing? 水壓試驗后怎么處理,是酸洗還是鍍鋅?
- Reduce the pipeline pressure to increase the 降低管線(xiàn)壓力,增加輸油量
