Λεπτομέρειες:
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Όνομα προϊόντος: | Hollow Anchor Bar Bolt | Κλειδιά: | Μπουλόνι αυτο-διάτρησης |
---|---|---|---|
Τύπος μοντέλου: | T30/16 T30/14 T30/11 | Χρώμα: | προσαρμοσμένος |
Πακέτο: | Ξύλινη θήκη | Τύπος επεξεργασίας: | Σφυρηλάτηση |
Τύπος μηχανής: | Εγκατάσταση γεώτρησης τρυπανιών βράχου | Εφαρμογή: | Σφραγίσματα, παρασυρόμενα • Στρώσεις σε πάγκο • Στρώσεις παραγωγής |
Λιμάνι: | Τιαντζίν Τσιντάο | ||
Επισημαίνω: | Rock Self Drilling Anchor Bolt,Left Hand Threaded Rock Bolt,Hollow Rock Bolt |
Self drilling anchor system is mainly used in slope stabilization, tunneling pre-support, foundations with micropiles, it is also widely used in the railway system, metro project etc. It can be installed in sites with weak rocks, loose soil, weathered layer, sand with stone layer and so difficult to create a hole in complex formations. The unconsolidated ground condition favor the self-drilling anchor bolt technique for fast and simple method of installation compared to the traditional method.
Item | Inner diameter(mm) | Ultimate load strength(KN) | Yield strength(KN) | Weight(kg) |
R25N | 14 | 200 | 150 | 2.3 |
R32N | 21 | 280 | 230 | 3.1 |
R32N | 18.5 | 280 | 230 | 3.4 |
R32S | 16 | 360 | 280 | 3.6 |
R32SS | 15 | 405 | 350 | 4.1 |
R38N | 21 | 500 | 400 | 4.8 |
R38N | 19 | 500 | 400 | 5.5 |
R51L | 36 | 550 | 450 | 7 |
R51N | 33 | 550 | 630 | 8.4 |
T30 | 11 | 320 | 260 | 3.41 |
T30 | 14 | 275 | 220 | 2.87 |
T30 | 16 | 245 | 190 | 2.7 |
T40 | 16 | 660 | 525 | 7 |
T40 | 20 | 540 | 425 | 5.6 |
T52 | 26 | 925 | 730 | 9.87 |
T73 | 53 | 1160 | 970 | 14.1 |
T73 | 56 | 1035 | 830 | 10.75 |
T76N | 52 | 1600 | 1200 | 15 |
T76S | 45 | 1900 | 1500 | 19.7 |
T103 | 51 | 3660 | 2670 | 44.6 |
T130 | 60 | 7940 | 5250 | 75 |
Features:
1, Self drilling anchor system has two performances: the one is drilling, the other one is grouting. It features a hollow bore for flushing, or simultaneous drilling and grouting.
2, Self drilling anchor system is reliable, efficient and convenient, which makes high piling output possible.
3, We can also make the Hot-Dip Galvanizing Corrosion Protection according to EN ISO1461
Hebei Minetech Machinery Technology Co, Ltd. is located in Hebei province of China. Our company is a professional production and export tapered and thread rod, chisel and button bit and other mining drilling tools enterprises. With our rich experience for over a decade and with professional engineers and sales team, we focus on providing complete solutions for mining machinery.
Υπεύθυνος Επικοινωνίας: Nikolay
Τηλ.:: 18931995936