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تفاصيل المنتج:
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| مادة: | فُولاَذ | لون: | أسود |
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| قطر: | 51mm | نظام القياس: | متري |
| علاج: | الساخنة ديب المجلفن | حجم الموضوع: | R51 |
| سماكة: | 2.75mm/3mm/3.5mm | حمل العائد: | > 450kn |
| المعالجة السطحية: | طلاء الزنك المغموس الساخن | طلب: | أظافر التربة ، وربط الصخور ، والنفق قبل الدعم ، |
| إبراز: | Galvanized self drilling anchor,51mm diameter micropiles,Pre-support self drilling anchor |
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Product Description: Self drilling anchor bolts are widely used as an efficient anchoring means, for drilling, grouting and anchoring in tunnel pre-support, slope anchor, mining, pre-support Micropiles etc. It is a kind of self drilling anchor. Grout slurry can be erupted out from drill bit, then it can fill surrounding drill hole and stratum fracture. It makes anchor bolt combine with surrounding soil texture, forms concrete column with steel pipe, and then has the effect of
اتصل شخص: Lily
الهاتف :: 17732305648
Arabic
