한국안전학회지 (Journal of the Korean Society of Safety)
- 제13권4호
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- Pages.199-205
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- 1998
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- 1738-3803(pISSN)
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- 2383-9953(eISSN)
PE배관 버트 융착 시간에 따른 융착 특성 변화
The Fusion Characteristic Varying with Butt Fusion Times for Polyethylene Pipe
초록
Butt fusions were practiced with butt fusion in the various conditions of fusion temperatures, pressure and time, and the tests of tesile strength, breaking water pressure and fusion features were also practiced so that the reliability of the butt fusion and the fittets fusion condition may be closely examined. And the width, height and thickness of the beads were also closely measured. The fittest fusion result was achieved in the condition of the temperature of
키워드