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Self drilling hollow anchor at home and abroad is moving to the effect of improving anchoring force

Le 28 novembre 2016, 11:03 dans Humeurs 0

At Sinorock, we are an experienced distributor of many types of self drilling hollow anchor bolt and other important products. With an expansive range covering over a dozen product categories, we have made ourselves into a convenient, single-point source for these important products.

The function of a self drilling hollow anchor is to provide anchorage of a structure to a solid substrate - either through active pre-tensioning of the ground anchor to the anchorage zone, or through passive anchorage via low lock–off loads (e.g. rock bolts). The main components of a ground anchor are the bonded length, free length and the anchorage. 

Nowadays, self drilling hollow anchor at home and abroad is moving to the effect of improving anchoring force, efficiency of support and expanding application range. It is believed that developing self drilling hollow anchor with plenty properties is an effect way to control high stress and big deformation, which is also the direction of self drilling hollow anchor’s development.

Use of the Sinorock’s self drilling anchor System for the Stabilization of your construction.As an important form of reinforcement in geotechnical engineering, Sinorock self drilling anchor System supporting is safe, effective, and economical, etc.

 

The self drilling hollow anchor system of Sinorock are a totally innovative and effective method for constructions

Le 10 septembre 2016, 11:36 dans Humeurs 0

Security, quality, construction period, cost and environmental protection are five essential factors during construction. While self drilling hollow bar as a new supporting technology, has been used in several projects and fields. It combines drilling, grouting and anchoring together, which is high-efficient, time-saving and energy-saving.

At Sinorock,we are proud of our quality program and the reputation that it has brought us.And our self drilling hollow anchor product is a guarantee for your project.Close by, we deliver quality products, superior customer service, advanced technology, and real solutions to the mining and tunneling industries.

The self drilling hollow anchor system of Sinorock are a totally innovative and effective method for constructions.We work to provide you with as broad a range of innovative products as possible and we strive continuously to expand our current range and to develop products with a strong focus on durability and the environment.

Sinorock strives to meet your specific hollow bar 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 anchor bolts in any quantity to meet the demand in the Domestic and in the International Market.

The self drilling hollow anchor bolt is the important element of the flexible supporting system

Le 24 août 2016, 10:27 dans Humeurs 0

The self drilling hollow anchor bolt is the important element of the flexible supporting system. The functional mechanism of the hollow anchor bolt combined arch depends mainly on the reinforcement effect from the systematic hollow anchor bolts to the whole surrounding rock. It will help the surrounding rock to form arch bearing structure in a certain depth range, and to bring its high compressive strength into full play.

As with any anchoring project, it is important to keep safety in mind and follow instructions carefully. Always remember to wear safety goggles, handle all tools with extra care and follow all technical specifications. This article is meant to serve only as a basic explanation of concrete hollow anchor bolts. Always refer to manufacturer's instructions or consult a contracting expert during any anchoring project.

Sinorock operate Quality Systems to the requirements of ISO 9001:2008; we have test centres across the world ensuring we meet international and client specific standards.

At Sinorock,we are proud of our quality program and the reputation that it has brought us.Our commitment to quality products is reflected in the in-house testing laboratory used to mechanically test hollow anchor bolts for tensile and proof strength.

SPC Gauging System at the point of manufacture. Dimensional tolerances are set in a narrow range to assure accuracy. Direct recording of gauge readings to our computer enables us to analyze trends in die wear and eliminate non-conformances.

http://www.familjeliv.se/blogg/hollowbaranchors/2016/08/24/the-unconsolidated-ground-condition-favor-the-self-drilling-hollow-bar-technique/

 

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