GB/T 22795 (NP) Drop-In Expansion Anchor Bolts | Heavy-Duty Drop-In Anchors

Description

The GB/T 22795 (NP) Drop-In Expansion Anchor Bolt is a robust mechanical anchor designed for flush-mounting into solid concrete and other masonry materials. Engineered to expand internally when a setting tool is used, these anchors deliver a secure hold for heavy-duty applications including machinery installations, structural supports, racking systems, and steel framing.

Constructed from high-strength carbon steel or corrosion-resistant stainless steel, these drop-in anchors come in multiple surface treatments to meet environmental and load-bearing requirements. Ideal for both indoor and outdoor use, they ensure durability and dependable performance even in aggressive conditions.
✅ Material:

• Carbon Steel
• Stainless Steel

✅ Finish Options:

• Plain
• Black Oxide
• Zinc Electroplating
• Hot Dip Galvanizing
• Copper Plating
• Nickel Plating
• Zinc Impregnation

✅ Standard Compliance:

• GB, DIN, ISO, ANSI/ASTM, BS, JIS

✅ OEM & Customization:

• OEM available per customer drawing or sample

✅ Samples:

• Free samples available

✅ Packaging Options:

• Wooden Boxes
• Pallets
• Cartons
• Plastic Bags
• Nylon Bags

✅ Applications:

• ✔ Anchoring structural components to concrete
• ✔ Mounting heavy-duty machinery or equipment
• ✔ Fixing baseplates, racking systems, or railing
• ✔ Construction, HVAC, and industrial setups