Heavy duty mechanical anchor is a through fixing, torque controlled, heavy duty sleeve type expansive anchor ideally suited where security and reliability are paramount.

 

Principal Application:

Metro and tunnel,

Curtain wall fixing,

Nuclear power station, power plant,

Heavy industries plant,

Groundwork fixing.

Applicable scope:

• Apply to tension zone, moving load, fatigue load, wind load, earthquake load, oscillating load, impact load fixing.
•  All kinds of curtain wall with major structural fixing
• High laden heavy-duty machinery fixing
• Steel work, pillar, corbel and kinds of brace fixing
• Metro, railway, tunnel cable network fixing

·         conveyer system, Pipeline bridge and lead rail fixing

·         baffle board of road, railway, bridge, and other baffle guard fixing

• other construction equipments fixing

Recommended base material:

• For fixing to all kinds of intensity concrete and crack concrete
• Natural hard stone

Material:

·         Grade 8.8 carbon steel ,zinc coated ≥5 micron. Apply to dry environment

·         Grade 8.8 carbon steel, vacuum cementation hot dipped galvanized≥50 micron. Apply to moist surroundings, corrosion environment.

·         A4-80 stainless steel, Apply to moist surroundings, corrosion environment

Features:

·         Widely application to all kinds of intensity concrete fixing.

·         Delicate appearance, simple style with good abrasion resistant and corrosion resistant

·         High temperature resistant is better than chemical anchor’s

·         Expansion key lock effect system, the effects same as embedded bolt

·         Speedy install

·         Without expansion stress, application to small margins and short regular intervals fixing.

·         Ultrahigh-strength, stable performance, longer using life.

·         Higher drawing force, ant-fatigue, anti-vibration shock, safe and reliable

·          

·         Distinct anchor deep mark in sleeving anchor is easy to visual check to improve the fixing effects.

·         Available for different material and different surface finished

·         Special extender bottom drill tools are easy to operate, and fast and regular to ream,

·         They are specially designed the switch and indicated mark so that it can control the size of under reaming accurate

·         Available to special specification.