Sinorock have a variety of anchor bolt products for your choice

There are many kinds of anchor bolt that has been widely used in mining,tunneling,slope stabilization,foundation support,railway station and it is also extensively applied to some moisture environment like wharf,bay,coast,band and other working constructions.
I would like to introduce some of its kind and the application has been mentioned above.
1)Self drilling anchor bolts:
 Self drilling anchor bolt,which is made of reinforced concrete steel material,it can combine anchoring,drilling,grouting as a single operation.It is a reliable and convenient anchoring system which is applied in complicated geological conditions for rock support work. It is widely used in the railway system, metro project, etc.
2)Stainless anchor bolts:
It is also used for chemical industry and infrastructures if important equipment which requires high anti-corrosion quality.
3)Duplex coating anchor bolts:
Thick hot-dip galvanizing coating, dense combination, high anti-corrosion and good toughness.
4)Fiberglass anchor bolts:
It is made of high quality pultrusion resin, alkali-free glass fiber yarn and other auxiliary materials and especially convenient and safe for fully-mechanized coal mining supporting.
5)Friction bolts:
Frction between the rod body and borehole is so strong that there is no need for the operator to warry about the effect of the hollow steel bar in the constructions.Friction  bolt system is a professional tool for the supporting of mine, tunnel, slope, underground culvert roof(mainly for integral rock roof).
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Sinorock self drilling anchor bolts includes unusually long lengths and large diameters

Sinorock is the leading and most innovative company in the self drilling anchor bolt industry. Our broad range of R thread and T thread self drilling anchor bolts includes unusually long lengths and large diameters. Our quality products and superior customer service have made Sinorock the supplier of choice to some of the most notable construction projects in the world.
Sinorock is your company's complete source for all your self drilling anchor bolt need.Our key values are service, honesty and integrity in all our business dealings. Please contact our staff, many of which have more than ١٠ years of experience in the anchor industry. Put their knowledge to work for you.The staff of Sinorock has an extensive experience and background in Micropiles, Pipe Piles, Soil Nailing and Shotcrete, Soldier Pile, Tiebacks, Drilled Shafts, Tie-down Anchors, Rock Anchors, Rock Bolting, Scaling, and Dewatering. At Sinorock, we
take pride in our ability to see to completion Design Build projects as well as Owner Designed projects under the simplest of conditions to the most difficult. We encourage our clients to involve us in feasibility studies, budgeting and value engineering in an effort to minimize costs, maximize project efficiency as well as profitability. Our goal is to bring your projects in safely, under budget, and on time.
Our staff have successfully completed a variety of self drilling anchor bolt projects throughout the world. These projects have covered a wide array of projects including residential projects up to large scale commercial projects.
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