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商品の詳細:
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| 製品名: | 摩擦ボルト | キーワード: | スプリットセット |
|---|---|---|---|
| dia: | 33mm | 厚さ: | 2.5mm 3mm |
| アドバンテージ: | 高効率 | マシンタイプ: | 掘削ツール |
| 使用法: | 鉱山、トンネルサポート | ポート: | 天津 |
| ハイライト: | 33mm welded split sets,tunnel support friction bolts,split sets with warranty |
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33mm Welded Split Sets Tunnel Support 33mm Welded Split Sets Tunnel Support Product Description Friction bolt is a ground support tool used in mining, tunneling and civil engineering. It mainly provides anchoring force through friction with the inner wall of the drill hole to prevent rock falls and rock collapse. 33mm Welded Split Sets Tunnel Support Specification Item no Dimeter Steel Min Yield Plate size MF33 33mm 2.5mm 78KN 150*150*4.0 MF39 39mm 2.5mm 88KN 150*150*4.0 MF42
コンタクトパーソン: Nikolay
電話番号: 18931995936
Japanese
