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Carton Steel Shield Anchor

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Handan Darun Fastener Manufacturing Co., Ltd.: Your Professional Carton Steel Shield Anchor Manufacturer!

 

The company started to set foot in the fastener industry in 1999, mainly engaged in expansion bolt products. In 2005, the company built its own factory building, covering an area of about 1,000 square meters, and put into operation the first batch of expansion bolt production equipment, and Taihang standard parts were formally established.

 
 

Why choose us?

 

 

Advanced equipment

Handan Darun Fastener Manufacturing Co., Ltd. is a modern fastener manufacturing and sales enterprise specializing in R&D, manufacturing and sales. It has advanced technical equipment and a strict product quality assurance system. It is committed to creating efficient, high-end and high-quality products and services.

 

Sales market

All domestic cities above the prefecture level have distribution warehouses, with an annual production and sales volume of 40,000 tons. Overseas South Korea, Canada, Dubai, and American countries have a large sales volume.

 

Quality control

The company has designated steel mills from the beginning of raw material selection, and the company produces all parts by itself, including surface treatment. The quality inspection department of every link completes in accordance with the testing standards, ensuring the stability and consistency of the products.

 

 

 

Benefits of Carton Steel Shield Anchor

Exceptional strength
Carbon steel provides high strength and durability, enabling the anchor to hold heavy loads securely in dense materials like concrete and solid masonry. High-carbon steel offers greater overall strength compared to low-carbon variants.

High load capacity
The anchor's expansion mechanism is designed for heavy-duty applications, such as mounting industrial machinery, handrails, or structural supports.

Affordability
Carbon steel is less expensive to produce than other metal alloys, like stainless steel. This makes carbon steel shield anchors a cost-effective choice for projects where corrosion resistance is not the primary concern.

Resistance to vibration
The design of shield anchors helps them resist loosening when subjected to vibrations and other dynamic forces, which is critical for securing machinery.

Immediate load capacity
Unlike chemical anchors, which require time to cure, shield anchors can bear their full load immediately after installation.

Uniform load distribution
The expansion shield spreads the anchor's force evenly across the surrounding base material. This reduces point stresses and lowers the risk of cracking in the masonry or concrete.

SS316 Stainless Steel Flsh Scale Anchor

 

Product Specifications

 

Size:

M6-M20

Material:

Q235 Mild Steel

Surface:

Yellow Zinc Plating

Standard:

GB

Applicable base material:

Concrete, natural dense stone;

Application:

Decoration of ceiling, pendant, house window frame, exterior wall finish, hanger, bracket, etc.

 

Ordering Process
 

Set a strategy

Determine quantity, style and delivery time.

Sign contract

Provide efficient, high-quality services.

Production

Strict control and quality control at all levels.

Delivery

Delivery to customers according to contract time.

 

Packaging and Shipping

 

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Certifications
 
 
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FAQ

 

Q: What base materials are suitable for carbon steel shield anchors?

A: Carbon steel shield anchors are designed for use in various masonry materials, including concrete, brick, and block. Their versatile design makes them effective in a range of material densities, though the anchor's length should be chosen based on the hardness of the base material.

Q: How is a shield anchor installed?

A: Installation involves drilling a hole to the specified diameter and depth using a hammer drill. After thoroughly cleaning the hole, the shield anchor is inserted until it is flush with the surface. Finally, the bolt is inserted through the fixture and into the anchor, and then tightened to create the expansion.

Q: What size drill bit is required for a shield anchor?

A: The drill bit diameter must match the outer diameter of the shield anchor itself, not the size of the bolt you will be inserting. For example, a 1/4" lag shield anchor typically requires a larger drill bit, like a 1/2" diameter hole, to accommodate the expansion.

Q: Can shield anchors be used in cracked concrete?

A: Most standard shield anchors are not rated for cracked concrete. In cracked concrete, the expansion forces may not function reliably due to the cracks, potentially leading to anchor failure. For cracked concrete, a chemical anchor or a specialized wedge anchor should be used.

Q: What is the corrosion resistance of a carbon steel shield anchor?

A: A standard carbon steel shield anchor is typically plated with zinc, which provides moderate corrosion resistance suitable for dry, indoor environments. For outdoor or wet applications, a stainless steel bolt can be used with the anchor, or a hot-dipped galvanized wedge anchor would be more appropriate.

Q: Can a shield anchor be removed?

A: While the bolt can be unscrewed and removed, the shield itself remains permanently in the hole. The anchor can be reused, but the holding values may decrease with repeated insertions and removals.

Q: How does a single expansion shield differ from a double expansion shield?

A: A single expansion shield expands at one end, while a double expansion shield expands at both ends. The double expansion shield provides a stronger hold, especially in weaker or softer base materials, by distributing the load more evenly along the anchor's length.

Q: Is a shield anchor suitable for heavy-duty applications?

A: Shield anchors are best suited for light to medium-duty applications. While they provide a secure hold, heavier or critical loads may require a stronger type of anchor, such as a wedge or chemical anchor.

As one of the leading carton steel shield anchor manufacturers in China, we warmly welcome you to buy cheap carton steel shield anchor made in China here from our factory. All expansion bolt products are with high quality and low price.

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