Industrial Strength Anchor Bolts with Reliable After-Sales Services

• 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 meticulously engineered pre-embedded components, purposefully crafted to be embedded within concrete foundations. Their role is indispensable in securing the bases of a diverse array of machines and equipment, ensuring stability and reliability.

1, Classification and Appearance

Anchor bolts are expertly classified into four main categories: fixed anchor bolts, movable anchor bolts, expansion anchor bolts, and bonded anchor bolts. Additionally, based on their distinct appearances, they can be identified as L-shaped, 9-shaped, U-shaped, or welded embedded bolts, each serving unique applications.

1. Fixed anchor bolts: These are cast integrally with the foundation, designed to securely anchor equipment that experiences minimal vibration and impact, ensuring longevity and durability.

2. Active anchor bolts: Engineered for detachability, these bolts are ideal for securing heavy machinery subjected to intense vibrations and impacts, providing robust and reliable anchoring.

3. Expansion anchor bolt: Designed to dynamically expand and anchor within concrete through either rotation or tapping, these are suited for stationary simple or auxiliary equipment, offering dependable fixation.

4. Adhesive anchor bolts: This innovative method employs adhesives to securely bond bolts to concrete foundations, a practice that has seen widespread adoption in recent years for its effectiveness.

2, Material and Strength

The core material for anchor bolts is high-quality steel, typically carbon structural steel like Q235, Q345, and alloy steel. These materials boast excellent plasticity and toughness, maintaining strong deformation capacity under stress, thus ensuring bolts remain unyielding and intact. The tensile strength of these bolts is primarily determined by their cross-sectional area and allowable stress, with varying strength grades depending on the material used.

3, Installation method

The sophisticated installation of anchor bolts can be achieved through two primary methods: the one-time embedding method and the reserved hole method, each tailored to different equipment needs.

1. One-time embedding method: During the concrete pour, anchor bolts are integrally embedded. This method is optimal for high-vibration equipment, like towering structures, ensuring enduring stability.

2. Reserved hole method: Initial hole reservation is followed by the placement of anchor bolts once equipment is positioned, then concrete is poured. This approach is best suited for stationary and low-vibration equipment, guaranteeing secure anchorage.

4, Precautions for use

Selecting the correct type and specification of anchor bolts is crucial. This decision should be based on the equipment's weight, stress conditions, and operational environment to ensure optimal performance.

During installation, it is imperative that the anchor bolts are positioned accurately and fixed firmly. If pre-tightening is required, ensure bolts are tightened to the specified pre-tightening force, securing their effectiveness.

Regular checks on the tightness of anchor bolts are necessary to prevent loosening. In harsh environments, implementing anti-corrosion measures is essential to prolong their service life, keeping operations smooth and safe.

5, Application scenarios

Anchor bolts find extensive applications across numerous sectors including equipment fixation, steel structure foundation embedding, street lamp installation, traffic signs, pump and boiler setups, and the embedding of heavy machinery. They are vital components ensuring the secure and stable operation of both equipment and structures.

As a pivotal fastener, anchor bolts serve a fundamental role in the securement of machines and equipment, underpinning their operational integrity.