PE전선관 배관 작업
배관할때 새들을 미리 박아놓고 작업하면 빠를것 같지만 그렇지도 않습니다. 독학을 하시거나 아직 배관작업을 안해보신 분들은 동영상을 충분히 보시고 이미지 트레이닝을 하시면 쉽게 배관이 됩니다. 저를 믿고 제가하는 방법대로 따라서 해보세요~ 여러분의 배관실력이 일취월장 하실겁니다^^

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배관작업 (Ⅱ)

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