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+86-15996094444
rose@aozjs.com
INQUIRE NOW
Model | Drill diameter (mm) | Drill depth (mm) | Expanded hole diameter (mm) | Effective anchorage depth (mm) | Suitable substrate thickness (mm) | Undercut Anchor Length (mm) | Tensile strength (KN) |
AZQB-M6*20 | 11 | 8 | 14 | 8 | 16 | 20 | 6.4 |
AZQB-M6*25 | 11 | 12 | 14 | 12 | 25 | 25 | 6.4 |
AZQB-M6*32 | 11 | 15 | 14 | 15 | 30 | 32 | 6.4 |
AZQB-M6*35 | 11 | 18 | 14 | 20 | 35 | 35 | 6.4 |
AZQB-M6*40 | 11 | 25 | 14 | 25 | 40 | 40 | 6.4 |
AZQB-M6*45 | 11 | 30 | 14 | 30 | 50 | 45 | 6.4 |
AZQB-M8*25 | 13 | 10 | 16 | 10 | 20 | 25 | 7.4 |
AZQB-M8*32 | 13 | 15 | 16 | 15 | 30 | 32 | 7.4 |
AZQB-M8*35 | 13 | 18 | 16 | 18 | 35 | 35 | 7.4 |
AZQB-M8*40 | 13 | 25 | 16 | 25 | 40 | 40 | 7.4 |
Advantages of installation with undercut anchors
1. twice the ultimate load capacity (min.)
2. anchor can be positioned anywhere on the surface
3. The panel can be statically optimized
4. lower panel bending moments
5. higher safety factors
6. no visible fixing elements (in the joint)
Due to the production method used for producing natural stone panels (gate saw) thickness tolerances of several millimeters are normal. However, the stand-off fixing can level out the different panel thicknesses.
The use of the drop-in anchor for stand-off fixing offers a solution for leveling these thickness tolerances. The constant remaining wall thickness (RWD) (dimension from the bottom of the drill hole to the panel surface)
and the constant total length of the anchor provides a certain distance. The different panel thicknesses to
various gap widths at the back of the panel between the spacing nut and the back of the panel.
The fixing thicknesses stated are based on the use of a self-locking nut in accordance with DIN 985, a plain washer in accordance with DIN125, and the required thread projection. Both components are not supplied with the anchor but may be ordered supplementary.
If no self-locking nuts are used, another suitable nut-locking device is required. The different fixing thicknesses can be calculated in each individual case from the bolt length of the anchor.
The minimum panel thickness stated is based on the installation method or the anchor type. National regulations are always decisive and must be observed.
Jiangsu Aozheng Metal Products Co., Ltd. Is China Dorp In Undercut Anchor Suppliers and Wholesale Dorp In Undercut Anchor Factory, We are a combination of industry and trade enterprises, is committed to the production of stainless steel, aluminum alloy, carbon steel and low alloy steel materials, architectural hardware, the use of advanced automated cutting, stamping, welding process, is a diversified and large-scale professional production base, raw materials molding and machining plant in one, based on high quality and high-end market, the annual production of various types of building materials 2000 tons, mainly exported to the United States, Germany, Italy, Britain, South Korea, Australia, Canada, the Middle East and dozens of countries, with customers including large construction companies, including well-known construction team, has become their building materials in the Middle East. With an annual production of more than 2000 tons of various building materials, mainly exported to dozens of countries such as the United States, Germany, Italy, the United Kingdom, South Korea, Australia, Canada, the Middle East, etc., and cooperating with large-scale construction companies, including the world's high-quality architectural team, we have become an important supplier of their building materials in China.