Besonderhede van voorbeeld: 3652778396857364606

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English[en]
This is made from rolled mild steel plate, usually between 15 and 30 mm thick, welded to form a cylinder which may be up to 230 m in length and up to 6 m in diameter.
Chinese[zh]
这是从热轧低碳钢板,通常在15至30毫米厚,焊接,以形成一个筒可以是高达230米的长度和直径达6米制成。

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