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| 材料: | Q235 | 色: | 黒 |
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| 直径: | 32mm | 長さ: | 1.2mまたはカスタマイズ |
| 処理: | ホットディップ亜鉛めっき | スレッドサイズ: | R32 |
| 厚さ: | 2.75mm/3mm/3.5mm | グロセス重量: | 5kg |
| パッケージ: | カートン | 応用: | 土壌の爪、岩のボルトティング、トンネルプリサポート、 |
| ハイライト: | Q235 Steel Hollow Grouting Anchor Bolt,Slope Stabilization Self Drilling Anchor Bolt,Hollow Self Drilling Anchor Bolt |
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Product Description: Minetech self-drilling hollow grouting anchor is comprised of a hollow bar, a drill bit, a coupler, a centralizer, a plate and a nut. It is a new type of bolt which can perform drilling, grouting and anchoring in a single operation. The hollow anchor bar of self-drilling hollow grouting anchor is fully threaded, that can be cut to any length or extended according to the needs of the project. Grouting through the hollow bar can improve the grouting
コンタクトパーソン: Lily
電話番号: 17732305648
Japanese
