HEBEI YUETONG FASTENERS MANUFACTURING CO.,LTD, founded in 1991 and located in Yongnian fasteners centre—China’s largest fasteners production base—specializes in manufacturing high-quality fasteners. Equipped with advanced equipment, adopting modern management practices, and using high-quality steel, the company produces reliable products that meet international standards, including ISO9001 and CE certifications. With self-operated export qualifications, its products are sold to over 30 countries, earning a strong reputation among domestic and foreign customers. The company’s product range includes various standards of fasteners such as anchor bolt, expansion bolt, and other related anchor fastener products, along with options for OEM services. Its production process features strict quality control at every stage, ensuring consistent quality.

Ankerbolzen: Key Features and Core Applications

Ankerbolzen is a critical fastener designed to secure objects to concrete, masonry, or other solid surfaces, providing long-term stability. HEBEI YUETONG manufactures anchor bolt using high-quality carbon steel, ensuring strength and durability to withstand heavy loads and harsh environmental conditions. Many of their anchor bolt products feature protective coatings—such as yellow zinc plating for chemical anchor bolts and silvery zinc plating for wedge anchors—to resist corrosion, extending their service life.

These bolts find wide applications across industries: in construction, they secure structural components like steel frames to concrete foundations; in infrastructure projects, they fasten equipment to ceilings or walls; and in industrial settings, they anchor machinery to floors. The company’s anchor bolt products are engineered to meet strict standards (including DIN, ANSI/ASME, and BS), ensuring compatibility with global construction and engineering requirements.

Anchor Bolt Types: Chemical and Wedge Variants

Anchor Bolt Types offered by HEBEI YUETONG include two primary variants: chemical anchor bolts and wedge anchors, each tailored to different applications.

• Chemical Anchor Bolt: These bolts use a chemical resin to bond with the base material (e.g., concrete). The resin is injected into a pre-drilled hole, and the bolt is inserted, creating a strong, permanent bond as the resin cures. HEBEI YUETONG’s chemical anchor bolts feature yellow zinc plating for corrosion resistance and are ideal for applications requiring high load capacity, such as securing heavy machinery.
• Carbon Steel Wedge Anchor: These mechanical anchors rely on a wedge mechanism. When tightened, the wedge expands against the hole wall, creating a tight fit. With silvery zinc plating, they offer excellent durability and are commonly used in construction for attaching fixtures to concrete ceilings or walls.

Both types adhere to international standards, ensuring reliability across various installation scenarios.

Expansion Bolt: Mechanism and Performance Advantages

Expansion Bolt is a type of anchor bolt that uses mechanical expansion to create a secure hold. HEBEI YUETONG’s expansion bolt products are crafted from high-quality carbon steel, ensuring robustness. The bolt features a split sleeve (or expansion shell) that expands when the bolt is tightened, gripping the inner walls of the pre-drilled hole tightly.

This design offers several advantages: quick installation (no curing time like chemical anchors), high tensile strength, and suitability for both indoor and outdoor use. Expansion bolt from the company is widely used in construction for mounting electrical boxes, handrails, and HVAC systems, as well as in industrial settings for securing lightweight to medium-weight equipment. Their zinc plating enhances corrosion resistance, making them suitable for humid or exposed environments.

Anchor Fastener: Integral Components of Secure Systems

Anchor Fastener refers to a range of components—including bolts, nuts, washers, and sleeves—that work together to create secure connections. HEBEI YUETONG’s anchor fastener systems are designed to complement their anchor bolt and expansion bolt products, ensuring compatibility and optimal performance.

For example, wedge anchors are paired with flat washers and hex nuts to distribute load evenly, preventing damage to the base material. Chemical anchor bolts often include mixing nozzles and resin cartridges as part of the anchor fastener system, ensuring proper resin activation and bonding. These integrated systems are rigorously tested to meet industry standards, providing reliable performance in construction, infrastructure, and industrial projects.

Frequently Asked Questions (FAQs) About Anchor Bolts and Fasteners

What materials are used in anchor bolt production by HEBEI YUETONG?

HEBEI YUETONG manufactures anchor bolt using high-quality carbon steel, chosen for its strength and durability. This material ensures the bolts can withstand heavy loads and harsh conditions, while zinc plating (yellow or silvery) is applied for corrosion resistance.

What are the main anchor bolt types offered, and how do they differ?

The company offers two main anchor bolt types: chemical anchor bolts and wedge anchors. Chemical anchors use resin for a permanent bond, ideal for high loads; wedge anchors rely on mechanical expansion, suitable for quick installations in concrete.

How does an expansion bolt ensure a secure hold?

An expansion bolt features a split sleeve that expands when the bolt is tightened, gripping the walls of the pre-drilled hole. This mechanical expansion creates a tight, stable connection without the need for curing, making installation fast and reliable.

What role do anchor fastener components play in installation?

Anchor fastener components (e.g., washers, nuts, sleeves) complement anchor bolts by distributing load evenly, preventing damage to base materials, and ensuring the bolt remains securely fastened. They enhance the overall stability and longevity of the connection.

Does HEBEI YUETONG provide OEM services for anchor bolt products?

Yes, the company offers OEM services for anchor bolt products, allowing customers to customize specifications (e.g., size, coating, standards) to meet specific project requirements. Their production team ensures customized products maintain the same high quality as standard offerings.

HEBEI YUETONG FASTENERS MANUFACTURING CO.,LTD’s anchor bolt, anchor bolt types, expansion bolt, and anchor fastener products combine quality materials, advanced manufacturing, and strict quality control to deliver reliable fastening solutions. With a focus on durability, compatibility, and customer satisfaction, these products are trusted in construction, industrial, and infrastructure projects worldwide. Contact the company to explore their range and customize solutions for your specific needs.