Durable Heavy-Duty Anchor Bolts with Reliable After-Sales Service

• 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

Elevate the foundation of your machinery and equipment with the precision-engineered anchor bolts, tailor-made to be embedded seamlessly within concrete foundations, providing unyielding stability and security for an array of machines and equipment.

1, Classification and Appearance

Anchor bolts are meticulously categorized into four primary types: fixed anchor bolts, movable anchor bolts, expansion anchor bolts, and bonded anchor bolts. Additionally, based on their innovative design appearances, they can be classified into L-shaped, 9-shaped, U-shaped, and welded embedded bolts, each serving unique functional aesthetics.

1. Fixed anchor bolts: Integrated with the foundation during pouring, these bolts offer steadfast support for equipment that does not endure significant vibrations or impacts.

2. Active anchor bolts: Featuring a detachable design, these bolts are engineered for robust machinery that experiences potent vibrations and impacts, ensuring secure fixation.

3. Expansion anchor bolts: Employing a rotational or tapping mechanism, these bolts adeptly anchor in concrete, perfect for securing stationary or auxiliary equipment effortlessly.

4. Adhesive anchor bolts: The modern solution involving adhesives for bolt fixation to concrete foundations, now widely embraced for its efficiency and reliability.

2, Material and Strength

Crafted from premium steel types like Q235, Q345, and alloy steel, anchor bolts possess remarkable plasticity and toughness. These superior materials guarantee excellent deformation capacity under stress, ensuring the bolts remain resilient and unyielding. Varying tensile strength grades, dictated by cross-sectional area and stress values, ensure tailored strength for diverse applications.

3, Installation method

Anchor bolt installation is mastered through two principal methods: the one-time embedding technique and the reserved hole approach.

1. One-time embedding method: During concrete pouring, anchor bolts are strategically embedded, making this method ideal for high-vibration setups like towering structures.

2. Reserved hole method: This approach involves pre-reserving holes and, post-equipment placement, inserting the anchor bolts followed by concrete pouring, perfect for equipment that remains stationary or with minimal vibration.

4, Precautions for use

Choosing the right anchor bolts involves discerning the appropriate type and specification based on equipment's weight, operational stress, and environmental conditions.

Throughout installation, ensuring the precise alignment and firm fixation of anchor bolts is paramount. When pre-tightening is necessary, adherence to specified pre-tightening forces is essential for optimal performance.

Regular inspections for loosening during use are vital, with timely tightening recommended. For bolts exposed to adverse conditions, implementing anti-corrosion measures is crucial to prolong their endurance.

5, Application scenarios

Anchor bolts are indispensable across diverse fields, including equipment stabilization, steel structure foundation embedding, street lighting, traffic signage, pump and boiler setups, and heavy machinery anchorage. They form the backbone of equipment and structure safety, ensuring steadfast operation.

As a fundamental fastener, anchor bolts are instrumental in securing machinery and equipment, playing an indispensable role in the industrial landscape.