Introduction
Metal expansion anchors are construction fasteners made of carbon steel or stainless steel with a galvanized finish, achieving secure fixation in concrete through the expansion sleeve's gripping force.
Parameters and Specifications
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Origin: Nantong, Jiangsu / Handan, Hebei |
Product performance: fixed |
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Scope of application: construction industry, machine decoration industry |
Packaging specifications: plastic bag/paper box |
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Functional use: External reinforcement, building exterior wall reinforcement |
Material: q235 |
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Implementation standard: GB |
Surface treatment: galvanized |
Features
Corrosion Resistance
Made of carbon steel or stainless steel with a galvanized finish for long-lasting durability.
Strong Fixation
Expansion sleeve creates a secure grip in concrete for reliable anchoring.
Easy to Install
Includes threaded rod, expansion sleeve, flat washer, spring washer, and nut for easy installation.
Versatile Use
Suitable for construction, machinery, exterior walls, and equipment mounting.
High Load Capacity
Designed to resist strong pull-out and shear forces for stable performance.
Customization Options
Length: Can be customized to match installation depth or structural requirements.
Diameter: Adjustable to fit different hole sizes and load capacities.
Material: Options include carbon steel, stainless steel, or special alloys for strength and corrosion resistance.
Surface Finish: Customizable with galvanization, plating, or other protective coatings.
Component Configuration: Washers, spring washers, and nuts can be selected or modified as needed.
Marking/Branding: Laser marking or brand logos can be added on the threaded rod.
Usage Scenarios
Construction & Renovation
Secure indoor and outdoor fixtures, from ceilings and wall brackets to AC units and billboards, with reliable load-bearing performance.
Industrial Equipment
Anchor machinery, pumps, and pipes, resisting operational weight, vibrations, and fluid impact.
Public Facilities & Infrastructure
Fix streetlights, signage, benches, and guardrails on concrete or stone for long-lasting stability.
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