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Umshini we-PWHT | Umshini Wokushisa Okushisa Okuthunyelwe Ngeposi
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I-PWHT i-pipeline ye-oyela ye-oyile kanye ne-gas pipe
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Uhlelo lwe-PWHT Welding Preheating System for Shipboard No Structure Steel
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Umshini we-welding PWHT encane ephathekayo
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I-PWHT encane yokufudumala, i-PWHT ehamba phambili
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Pipeline ye-Coat Coating | Preheat Painting Coating Tubes System
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ipayipi lokushisa lokushisa lokushisa nokufakelwa
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I-Tube pipe post post weld umshini wokushisa ukushisa
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i-weld preheater induction
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Welding machine preheat | ukukhishwa ukucindezeleka ukuxilonga uhlelo