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                錨桿、礦用錨桿、礦用樹脂①錨桿、麻花式樹脂錨桿、礦用※右旋錨桿、u型鋼、u 型卡蘭、煤礦支護架︾、煤礦錨桿、圓鋼錨々桿等 關於我們聯系我們網站地圖

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                W鋼帶

                 W鋼帶←是一種新型礦山支護材料,W鋼帶采用厚度3—5mm寬度180—320mm卷鋼板,經過冷彎成W型後,在W鋼帶中部加工出↓與錨桿株距相等錨桿孔的』鋼帶。

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