Последние добавленные видео:
필드용접
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5 months ago
44162 5 months ago 12:59A strategy that makes it easier when field welding is low
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2 years ago
20578 2 years ago 3:52We teach you the secret to easy welding
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3 years ago
211003 3 years ago 6:13How to overcome difficult welding postures
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4 years ago
1928 4 years ago 11:22알곤 필드 용접
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1 year ago
29086 1 year ago 8:04Why is field welding fun?
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8 months ago
8880 8 months ago 10:57LNG/LPG stainless 316L welds after 4 years in the field
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6 years ago
20313 6 years ago 8:11현장용접을 해보자~!!! 티그용접 고고싱
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9 years ago
231 9 years ago 3:34필드포인트 12inch 2G root run -1 용접훈련