Durable Reliable Anchor Bolt Solutions for Heavy-Duty Needs

• Customization: Available
• Material: Carbon Steel
• Type: Round Head
• Model NO.: 1-1
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN
• Grade: 8.8
• Application: Machinery, Building
• Finish: Black
• Size: Customizable
• Diameter: Customizable
• After-Sales Service: Three Months
• Quality: Quality Assurance
• Transport Package: Container Container
• Specification: 1-100cm
• Trademark: huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

Anchor bolts are essential pre-embedded components, meticulously crafted to be integrated within concrete foundations. They serve the crucial function of securely anchoring the bases of a diverse array of machines and equipment, ensuring stability and safety.

1, Classification and Appearance

Anchor bolts are categorized into four primary types: fixed anchor bolts, movable anchor bolts, expansion anchor bolts, and bonded anchor bolts. Additionally, they are available in various shapes, including L-shaped, 9-shaped, U-shaped, and welded embedded bolts, each tailored to specific applications.

1. Fixed anchor bolts: These are embedded alongside the foundation, ideal for stabilizing equipment that does not experience intense vibration or impact. Their stability is ensured during the foundational pouring process.

2. Active anchor bolts: Designed for versatility, these detachable bolts excel in securing heavy machinery subjected to significant vibrations and impacts, offering flexibility and reliability.

3. Expansion anchor bolt: Utilized to achieve a secure hold within concrete through rotational or tapping expansion, this bolt is perfect for affixing stationary auxiliary equipment.

4. Adhesive anchor bolts: In recent years, bonding technology has become popular, using adhesive to affix bolts to concrete. This method offers robustness and wide applicability.

2, Material and Strength

Anchor bolts are primarily manufactured from durable steel, with commonly used materials including carbon structural steel like Q235, Q345, and alloy steel. These materials provide excellent plasticity and toughness, maintaining deformation capacity under stress to prevent breakage. The tensile strength varies by material, determined by the cross-sectional area and stress limits, offering diverse strength grades.

3, Installation method

Anchor bolts can be installed using two main methods: the one-time embedding method and the reserved hole method, each suited to different installation needs.

1. One time embedding method: During concrete pouring, anchor bolts are embedded. This technique is especially suitable for high-vibration equipment like tall towers, ensuring strong foundational integration.

2. Reserved hole method: Initially, holes are reserved. Once the equipment is positioned, anchor bolts are placed in these holes followed by concrete pouring, ideal for fixed or low-vibration equipment.

4, Precautions for use

Selecting the correct anchor bolt type and specification is crucial, guided by equipment weight, stress conditions, and operating environment. This ensures optimal performance and safety.

During installation, ensure precise positioning and secure fixation of anchor bolts. For bolts requiring pre-tightening, adhere to specified pre-tightening force guidelines for stability.

Regular checks for anchor bolt looseness are essential, with prompt retightening as needed. In harsh conditions, implement anti-corrosion measures to prolong bolt lifespan and maintain integrity.

5, Application scenarios

Anchor bolts find widespread application across numerous fields, including equipment anchoring, steel structure foundations, street lamps, traffic signs, and heavy machinery installations. They are indispensable for the safe and stable operation of equipment and structures.

As pivotal fasteners, anchor bolts fulfill the vital role of solidly fastening machines and equipment, ensuring their reliable operation and safety.