工業(yè)內(nèi)窺鏡的使用用途

The usage of industrial endoscopes

　　電力工業(yè)：定期檢測氣輪機(jī)和發(fā)電機(jī)大柱輪芯表面是否有傷痕和應(yīng)力腐朽裂紋。檢測主蒸汽管道、除氧器、聯(lián)箱等壓力品焊縫內(nèi)表面焊接質(zhì)量，是否有較嚴(yán)重的焊接缺陷。在大修時檢測汽輪葉片、護(hù)環(huán)和應(yīng)力集中部位是否有微裂縫。

Electric power industry: Regularly inspect the surface of the large column wheel cores of gas turbines and generators for scratches and stress corrosion cracks. Inspect the welding quality of the inner surface of pressure products such as the main steam pipeline, deaerator, and header to see if there are any serious welding defects. During major repairs, check for micro cracks in the turbine blades, retaining rings, and stress concentration areas.

　　石油化工：用于檢查工藝管道、壓力容器、反應(yīng)釜、熱交換器等焊口內(nèi)表面焊接質(zhì)量，應(yīng)力腐蝕裂縫和內(nèi)壁化學(xué)腐蝕等缺陷。

Petrochemical industry: used to inspect the welding quality on the inner surface of process pipelines, pressure vessels, reaction vessels, heat exchangers, and other welded joints, as well as defects such as stress corrosion cracks and chemical corrosion on the inner wall.

　　航空工業(yè)：用于檢查渦輪發(fā)動機(jī)葉片和護(hù)環(huán)有無損傷比傳統(tǒng)的手摸檢查更準(zhǔn)確、更高效。

Aviation industry: used to inspect turbine engine blades and retaining rings for damage, which is more accurate and efficient than traditional manual inspection.

　　船舶：用于檢查鍋爐、氣輪機(jī)、柴油發(fā)動機(jī)管道。

Ship: used for inspecting pipelines of boilers, gas turbines, and diesel engines.

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