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Sleeve Expansion Anchor Custom

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home / Product / Customized Fasteners (Not sale) / Sleeve Expansion Anchor

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Sleeve Expansion Anchor Manufacturers

Sleeve expansion anchor is a type of concrete anchor. It consists of a cylindrical sleeve with a split in it and a central pin. The sleeve is inserted into a hole drilled in the concrete, then the central pin is inserted into the sleeve and expanded by a setting tool, wedging the sleeve against the wall of the hole.
Sleeve expansion anchors can be made of a variety of different materials, including carbon steel, stainless steel, and aluminum. They come in a range of lengths, diameters, and thread sizes to match the conditions of the concrete.
Ningbo World Broad as one of the Sleeve Expansion Anchor Manufacturers and Sleeve Expansion Anchor ODM Company in China, we provide custom Sleeve Expansion Anchor at a cheap price. And we have more than 20 years of production experience, a professional research and technical team that provides OEM and ODM for customers, and provides you with complete fastener solutions with technological innovation.
Customized

We have more than 20 years experience and we have an professional research&technical team to provide a OEM & ODM Sleeve Expansion Anchor to customers.

Cost

Some department have auto-machines which can reduce customers’ cost.

Quality

Passing ISO 9001 every year and having complete inspection machines. Besides, we have the research lab separately to develop new product. So we can provide the consistent high quality Sleeve Expansion Anchor products.

Diversity

We not only have high standard machines and various production department but also complete supply chain.These let us can provide the high standard and various Sleeve Expansion Anchor products.

Capacity

Our annual production capacity is over 5000 tons,we can meet the needs of different customers with different purchase quantity.

Service

We focus on developing high-quality fasteners products for top-end markets.Our products are in line with international standards,and are mainly exported to Europe, America, ANZ and other destinations around the world.

If you are interested in our products or have any questions, please consult us.

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Sleeve Expansion Anchor Industry Knowledge Extension

Where can sleeve expansion anchors be used?
Sleeve expansion anchors can be used in a variety of applications, including:
1. Concrete walls and floors: They are commonly used for securing objects such as handrails, brackets, and conduit to concrete surfaces.
2. Masonry: They can be used in brick, block, and stone walls to secure fixtures such as shelves, brackets, and signs
3. Infrastructure: They can be used to secure objects such as pipelines, electrical conduits, and traffic signals to concrete or masonry structures.
4. Construction: They are often used to secure temporary structures such as scaffolding to concrete or masonry surfaces.
5. Industrial settings: They are used to secure equipment, machinery, and other heavy objects to concrete or masonry surfaces in factories, warehouses, and other industrial facilities.
6. Residential and commercial buildings: They can be used to secure objects such as shelves, curtain rods, and other fixtures to concrete or masonry walls in homes and businesses.
Working principle of sleeve expansion anchor
Sleeve expansion anchors are suitable for use in a variety of indoor and outdoor environments, and are designed to withstand harsh weather conditions, vibration, and other loads.
The principle behind a sleeve expansion anchor is based on mechanical expansion. It works as follows:
1. A hole is drilled into the concrete or masonry surface where the anchor is to be installed.
2. The sleeve expansion anchor is inserted into the hole and a bolt or rod is inserted into the sleeve.
3. A nut or washer is threaded onto the end of the bolt or rod.
4. The nut or washer is tightened, which causes the sleeve to expand radially against the walls of the hole.
5. The expansion of the sleeve creates friction and compression between the sleeve and the concrete or masonry, securing the anchor in place.
The sleeve expansion anchor works by transferring the load of the object being secured to the concrete or masonry surface through the friction and compression created by the expanded sleeve. The size of the hole, the length of the sleeve, and the amount of expansion can all be adjusted to match the specific requirements of the application.
Sleeve expansion anchors are designed to be used in solid concrete or masonry, and are not suitable for use in materials that may crack or break under stress, such as hollow core concrete or lightweight aggregate.