Product Details
This anchor is a heavy-duty, four-component sleeve anchor system designed for superior performance. The entire assembly is crafted from stainless steel, ensuring consistent strength and corrosion resistance throughout. The components include:
- The Stainless Steel Bolt: A high-strength bolt available in various head styles (such as Hex Bolt, Eye Bolt, or Hook Bolt) to suit different application needs.
- The Stainless Steel Expansion Sleeve: A cylindrical shield with expansion slots that forms the main body of the anchor.
- The Stainless Steel Tapered Cone: A threaded, cone-shaped nut at the base of the anchor.
- The Stainless Steel Nut and Washer: Used to tighten and set the anchor, providing a secure clamp load.
Installation involves inserting the complete anchor assembly into a pre-drilled hole. When the bolt or nut is tightened, the tapered cone is drawn up into the expansion sleeve. This action forces the sleeve to expand outwards, creating a powerful, 360-degree frictional grip against the walls of the base material. The inherent properties of stainless steel provide a natural, plain finish that is highly resistant to rust, chemicals, and environmental degradation.
Product Parameters
| Parameter Item | Specification Description |
|---|
| Product Name | 4pcs Heavy Duty Anchor stainless steel |
| Brand Name | Duojia |
| Place of Origin | Hebei, China |
| Material | Stainless Steel (e.g., 304/A2, 316/A4) |
| Surface Treatment | Plain (Natural Stainless Steel Finish) |
| Available Sizes | M6, M8, M10, M12, M16, M20 |
| Strength Grades | A2-70, A4-70, A4-80 etc. |
| Measurement System | Metric |
| Application | Heavy Industry, General Industry, Marine, Chemical |
| Certifications | ISO9001, ISO14001, ISO45001, SGS |
| Packaging Options | Small Pack + Carton + Pallet; Bag/Box with Pallet; Custom Requests |
Product Features
This industrial-grade anchor is defined by its superior material and robust design, offering critical advantages for challenging projects.
- Maximum Corrosion Resistance: Made from high-grade stainless steel (304/A2 for general outdoor and wet conditions, 316/A4 for marine and chemical exposure), providing the highest level of protection against rust and corrosion.
- Industrial-Grade Strength: Engineered for heavy-duty applications, providing exceptional load-bearing capacity and long-term reliability.
- Superior Durability: Ideal for permanent installations in harsh environments where maintenance is difficult or impossible, ensuring a long service life.
- Reliable Expansion Mechanism: The proven four-piece design ensures a secure and stable grip in a variety of solid base materials.
- Versatile Application: Available with different bolt head configurations (Hex, Eye, Hook) to serve as a secure fastening, hanging, or tie-down point.
Product Applications
The 4-Piece Heavy-Duty Stainless Steel Anchor is essential for projects where exposure to moisture, salt, or chemicals would compromise lesser materials. Key applications include:
- Marine and Coastal Construction: Fastening docks, piers, boat lifts, and railings in saltwater environments.
- Food Processing and Pharmaceutical Plants: Securing equipment in hygienic areas subject to frequent washdowns and sanitizing agents.
- Water and Wastewater Treatment Facilities: Anchoring pumps, pipes, and equipment in constantly wet or submerged conditions.
- Architectural and Structural Fastening: Securing facades, balustrades, and structural elements on building exteriors exposed to weather and pollution.
- Chemical Plants and Refineries: Mounting pipe racks, supports, and equipment in corrosive atmospheres.
