Hot-Dip Galvanized Anchor Channel System Corrosion Resistance Q355B Steel Embedded Installation Unistrut Channel
Product Description:
Pre embedded channel is a specialized pre embedded steel component used in concrete structures, mainly used to fix contact networks, suspension columns, wire supports, various curtain walls, pipeline systems and other equipment. Its cross-section is usually square or V-shaped, and its grip and stress stability with concrete are enhanced by the locking function of the side stiffeners and the back hook structure
In terms of quality control, pre embedded channels need to undergo multiple tests including appearance dimensions, angles, static bearing capacity, fatigue, fire resistance, and corrosion resistance (such as salt spray testing). For example, the angle parameter needs to be measured by cutting the sample and under a stereomicroscope, which is crucial to ensure its installation accuracy and load-bearing performance
Selection Guide for Prebedded Channels Across Different Scenarios
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Recommended Channel Model
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Typical Load Capacity (Reference)
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Curtain Wall Facade
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Medium load, corrosion resistance, easy bracket installation
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HAC - C 40/22, HAC - C 50/30, HAC - T 40/22
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Hot - dip galvanized carbon steel, stainless steel (A4)
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Vertical shear force: 35-55 kN
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Match with T - bolts of corresponding specifications, ensure embedded depth ≥ 60mm
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Subway/Railway Tunnel
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High load, curved structure adaptation, strong corrosion resistance
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HAC - C 52/34, HAC - T 53/34, Curved - type 50/30
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Stainless steel (A4), hot - dip galvanized carbon steel
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Vertical shear force: 50-70 kN
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Select curved channels for circular tunnel sections, use foam fillers to prevent concrete blocking
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Elevator Hoistway
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High - precision positioning, high dynamic load, long - term stability
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HAC - V 50, HAC - V - T 50
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Hot - dip galvanized carbon steel, Q355B steel
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Axial tension: 40-60 kN
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Ensure the channel is installed in a straight line, the distance between anchors is ≤ 800mm
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Power Plant (Electromechanical Equipment Fixing)
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High temperature resistance, heavy load, anti - vibration
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HAC - C 50/30, HAC - C 52/34
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Stainless steel (A4), heat - resistant galvanized steel
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Vertical shear force: 45-65 kN
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Check high-temperature impact on material performance, add anti-vibration gaskets if needed
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Prefabricated Concrete Components (Beams/Slabs)
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Standardized size, convenient pre - embedding, medium load
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HAC - C 38/17, HAC - C 40/25
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Hot - dip galvanized carbon steel
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Vertical shear force: 25-40 kN
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Integrate with precast mold, avoid collision during component transportation
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Mechanical and Electrical Pipeline Installation (Water Supply, Ventilation)
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Light to medium load, dense layout, easy adjustment
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HAC - C 28/15, HAC - C 38/17
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Hot - dip galvanized carbon steel
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Vertical shear force:15-30 kN
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Arrange channels at intervals of 1.2-1.5m, reserve space for pipeline maintenance
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Bridge Engineering (Track Fixing, Auxiliary Facility Installation)
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Heavy load, anti - fatigue, corrosion from harsh outdoor environment
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HAC - C 54/33, HAC - V 70
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Stainless steel (A4), hot - dip galvanized carbon steel with enhanced coating
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Vertical shear force: 60-80 kN
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Conduct anti-corrosion inspection regularly,match with high-strength anchors
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Features:
High load-bearing capacity, capable of withstanding loads up to 32kN or 128kN/m, meeting the installation requirements of heavy equipment, pipeline supports, cable trays, etc
Compact structure with small margins. The minimum distance between the groove and the edge of the concrete structure is only 5cm, effectively saving space and improving space utilization
No welding or drilling is required. The installation process is achieved through the mechanical interlocking of T-bolts and grooves, which does not damage the concrete reinforcement, and has no noise, dust, or fire hazards
Strong adjustability, T-bolts can slide freely in the groove, achieving three-dimensional fine adjustment of installation position for precise positioning and later maintenance
The surface is usually treated with hot-dip galvanizing (≥ 70 μ m) or multi-element alloy co infiltration+sealing layer, which is corrosion-resistant and resistant to stray current, suitable for harsh environments such as underground and humid environments
Anti seismic and anti slip design, with anti-seismic tooth grooves on the inner wall of the groove, forming mechanical interlocking with T-shaped bolts with spring plates, which can resist triaxial loads of tension, shear, and axial sliding
Convenient and efficient construction, simple supporting tools, fast installation, no need for welding or hot work, improving construction efficiency and reducing labor costs
Compliant with green building material standards, environmentally friendly construction process, recyclable materials, and included in the recommended directory of green building materials
Suitable for various concrete areas, safe for compressive and tensile zones of concrete, and certified for static, dynamic, and dynamic load conditions
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FAQ:
Are you a factory or a trading company?
We are manufacture factory. You are welcomed to visit us at any time. In the workshop,it has a complete advanced equipment system for making steel structures and panels. So we can make sure the good quality and also the competitive price.
What's your delivery time?
Salesman will confirm the time accordingly, large order should communicate with order management department in advance. Generally within 30 days after receiving the payment. And partial shipment is allowed for big order.
Can you offer design service?
Yes,we have an engineer team and can design for you according to your requirements.Architectural drawing,structure diagram,processing detail drawing and installation drawing will be made and let you confirm in different time of the project.
What's the payment term?
30% deposit and 70% balance before shipment.
How to control the quality of your product?
a) Quality of the design: think about possible problems in advance and provide a high quality design solution. b) Quality of the raw material: choose the qualified raw material c) Quality of the production: precise manufacturing technique, experienced workers, strict quality inspection.
