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Sinorock rock bolts are commonly used throughout the civil engineering and tunneling industries. They are used to improve the stability and load bearing characteristics of a rock mass. In the tunneling industry, Sinorock rock bolts are used for horizontal fore-poling, slope stabilisation at the tunnel portal and for anchoring large section tunnels with high side walls.
Sinorock owned the advanced production equipments and strict quality management system which ensure us to provide customers low cost, high quality products and efficient service. Under the great efforts of our team, we have already provided rock bolt to many highway projects, water conservancy projects, railway projects. Our rock bolt has been exported to many countries. We have established long term business relationship with our customers both at home and abroad.
Our clients have depended on us for quality geotechnical services for several years. We provide a variety of geotechnical services including ground improvement, rock slide stabilization, excavation shoring, etc.
To be the leader among self drilling rock bolt suppliers, we have great research and development group to provide great support for the development of our future. self-drilling rock bolt is a construction technique that can be used as a remedial measure to treat unstable natural soil slopes or as a construction technique that allows the safe over-steepening of new or existing soil slopes.
Today Sinorock rock bolt is working in every major underground mine and we are very proud to be able to say that the Sinorock rock bolt system is the number-one mechanical scaler in both Sweden and Ireland, even though we are competing with the largest and most well-known brands in the mining market.
With the rock bolt system, scaling is safer and more efficient. For mining companies with the highest demands for performance, safety and comfort for their subterranean work, this is the best mechanical scaler available worldwide.With the strength of the transport, energy and other infrastructure construction, in tunnel, the basement and slope, as an anchorage technology that can give full play to the rock mass self-stabilization ability has been developing rapidly, increasing dosage of rock bolt, show broad prospects for development.
By applying these specialist rock bolt systems, you are not only provided with peace of mind that the quality of your project is not compromised, but still benefit from the cost efficiencies and flexibility associated with choosing for construction.
With great efficient grouting,the self drilling anchor bolt is capable of filling the boreholes with sufficient cement that provides solid bonding stree between cavity and anchor rod.Self drilling bolt appears a sound quality in stablizing rocks and soils,controling underground water depending on the nice injection extended radius and reliable anchoring effect.
Sinorock is known as one of the trusted and reliable wholesalers and suppliers of a wide range of rock anchoring tools and Machines. These are procured from Sinorock, who design and develop these as per the defined quality standards. Our valued customers can buy these from us at market leading prices.Sinorock has provided rock anchoring solutions and project management services for some of the most significant Civil Infrastructure projects in the world.
Sinorock strives to meet your specific self drilling anchor bolt needs so you can compete in the anchoring industry. We offer a wide range of services that add value to your company. The company has modernised its plant with capability to produce its range of self drilling anchor bolts in any quantity to meet the demand in the Domestic and in the International Market.
Sinorock self drilling rock anchor as micropiles are versatile in their application, quick and reliable in their installation, and compatible with conventional drilling equipment. Once installed, they are an effective means of preventing settlement and helping to increase soil stability.
‘Sinorock’s investment in people and modern techniques provides the flexibility in approach that keeps ‘Sinorock’ as one of the most cost effective and versatile rock bolt manufacturers.Our offered range of Self Drilling rock anchor is a unique anchoring system and is today’s answer to the increasing demands of the tunnelling industry and ground engineering for safer and faster production.The system provides advantages for all areas of its applications, where boreholes would require the time consuming drilling with casing systems in unconsolidated or cohesive soil.
From restricted access ground anchoring to open field anchoring, the projects range from residential to large scale commercial works.
Self drilling rock bolt of Sinorock provide a range of structural benefits, including resisting uplift to transferring external forces to the ground for large structures,such as tunneling,mining,hydroelectric,slope foundation. Our high quality self drilling rock bolt systems also work to stabilise foundations and support structures for excavation, making worksites safer. We work closely with geotechnical engineers to assist with project design and selection of anchor type after consideration of ground conditions, ensuring lasting integrity of all our self drilling anchor systems.
Sinorock rock bolt system composes a total of six components including the anchor body.They are drill bit, coupler, grout stopper, arch plate, and nut. Grout injection adapters and steel shank can be included in the order upon request. These accessories are essential to the anchor system's overall functionality.Sinorock continues to provide both innovative and cost-effective solutions in rock bolt industry.
The basis of our success is world-wide, long-term partnerships with our customers and suppliers. More than 50 Sinorock employees strive for a common interest, with inestimable commitment to increasing value; with a strong focus on quality, customer service and innovation.
We are a socially responsible, environmentally sensitive organization for self drilling rock bolt , which looks beyond the immediate (construction site/project) in order to further develop the wider community.
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Sinorock has the capability of combining our micropile technology with one or more of our other ground modification techniques to meet unique or complex project requirements cost-effectively and efficiently. Lines of micropiles spanned by wooden lagging can be ideal where excavation walls are required in low headroom and other confined areas. Post-grouting within the bond length can increase frictional forces with surrounding soils, thus achieving greater capacity. Micropiles can serve to “stitch” the soil together, within predicted shear zones to enhance mass stability. In liquefiable profiles micropiles can transfer loads to competent bearing strata to conform to seismic design requirements. Underpinning of foundations adjacent to planned excavations is another micropile application.
Micropiles, also known as minipiles, (and less commonly as pin piles, needle piles and root piles) are deep foundation elements constructed using high-strength, small-diameter steel casing and/or threaded bar. Capacities vary depending on the micropile size and subsurface profile. Allowable micropile capacities in excess of 1,000 tons have been achieved.
Whether a situation is typical or unique, Sinorock has the experience and innovation to assist engineers, contractors and owners with identifying and constructing the most economical solution that satisfies the technical requirements of each project.
Due to excellent quality, delivery performance, innovative management and perfect service system,the rock bolt system of Sinorock is recognized by most of engineers. When you’re in the middle of designing a project or implementing a new rock bolt system, it’s common to have questions.Sinorock can help you avoid mistakes and make efficient use of the time and resources you have at your disposal.
The self drilling rock bolt is a permanent bolt that is less sensitive to poor ground conditions, such as weak rock mass. It is suited for moving ground conditions as it slides at high load, maintaining high capacity support.
For more than 4 years,Sinorock has focused on creating self drilling rock bolt products that help people build safer and stronger homes and buildings. Considered a leader in rock bolt systems research, testing and innovation, Sinorock is one of the largest rock bolts suppliers in the world.
Over the past years,Sinorock has earned a reputation in the market based on its technical strength, performance, people skills working with the company in different rock bolt fields.Sinorock is an experienced manufacturer of rock bolt which has broad market and great reputation all over the world.Sinorock aims to be a global brand in the field of rock bolt.Because of our faith,Sinorock is going quickly at rock bolt field.So after several years’ exploration,Sinorock has occupied a central position
in the global anchorage exportation market.
Sinorock has the advanced bolt factory which equipped with all modern machines and latest facilities to support our manufacturing line.Sinorock offers a full range of CNC and manual machining capabilities, our onsite facilities can machine large production which runs in a fast, efficient manner with exacting tolerances. Experienced engineers offer an unrivalled support service, including free design and bespoke new product development. Sinorock’s self drilling rock bolt solutions are utilised in multiple markets such as plant engineering, slope founadtion and structural & civil engineering. Whether mining,tunneling,hydroelectric or civil construction.The Sinorock brand embodies a unique concept creating fundamental advantages over other rock bolt suppliers, including the significant reduction in installation time and associated labour costs, on-site adjustability and the preservation of steel work integrity and protective coatings. An above-average team of engineers will be available to answer questions and inform every decision throughout the project.Sinorock is very pleasure for introducing it as the professional anchor bolt maufacturer.
Rock bolt support as a way of supporting, and there is a fundamental difference in traditional way of support.Traditional way of supporting is often caused by passive collapsed rock mass under loading, but rock bolt supporting can actively strengthening rock and soil body, effectively control the deformation, prevents the occurrence of collapse.The main function of self drilling bolt supporting is suspensory action, cut across function, and the roles of composite beams and extrusion strengthening effect.
The self drilling bolt of foundation support applied for other buildings or streets around the foundation pit, deep foundation pit or the poor soil stability conditions.Self drilling bolt through the friction of its soil and soil pressure on the bolt, and if necessary, also anchor pipe can be added when necessary for stronger support to deal with a large area of soft soil layer. For foundation support, anchor supporting has flexible, economic and easy to operate, safe and fast these features.And in the process of the installation of the self drilling bolt, which won't generate a lot of noise and strict with construction site, even if it also can complete the set up in the narrow space.
To ensure that the anchor Angle, slope protection pile length, pile diameter, pile body strength, the strength of self drilling bolt, slump, anchor length, ratio of cement slurry, grouting pressure can meet the requirements of design, such as pile length and pile vertical error will be limited within a range, to ensure that the correct concrete label.Also, to ensure that bolt does not collapse before pouring, ensure that the diameter of the hole of self drilling bolt has certain requirements and reinforcement placement locator when brace.
Anchor bolt support is famous for its its “fast, active and effective” and other characteristics,so it widely used in tunneling,mining,slope foundation and other projects.And Sinorock developed the technology of anchor bolt support for better guartance the saftey of construction projects.
Sinorock has the advanced bolt factory which equipped with all modern machines and latest facilities to support our manufacturing line.Sinorock offers a full range of CNC and manual machining capabilities, our onsite facilities can machine large production which runs in a fast, efficient manner with exacting tolerances.
Also we storage dozens of tons of raw material in all the common grades. This storage lets us do what others cannot. We have highly skilled and motivated workforce and professional staff to cater the needs of our customers., we can offer services to our customers that add value and keep their project time and budget.
Sinorock is a top anchor bolt manufacturer for the commercial construction and manufacturing industries.Our company supplies and distributes the largest range of professional grade anchor bolts . We stock thousands of anchor bolts, but what really sets us apart is our ability to make custom anchor bolts and assemblies.Sinorock has designed a resource center to provide solutions and technical information on the proper use of anchor bolts in your construction projects. Sinorock is committed to sharing knowledge and best practices to improve the design of anchors.