Anchor Bolts for Foundation

 

Anchor bolts for foundation are fasteners that fix equipment with strong vibration and impact to the ground or foundation layer, making the equipment more stable.

Black or hot-dip galvanized anchor bolts generally have deep and hook-shaped tails. This shape is to maintain the friction between the bolt and the ground and prevent the bolt from being pulled out or damaged due to insufficient friction. It is widely used in modern times, not just in fixed equipment. When laying the foundation of a house, it is also used to ensure the stability of the foundation.

Product name: Anchor bolts for foundation

Anchor bolts type:7/U/J/L/9/T shape welding plate anchor bolts

Material:Q235/Q345

Standard:DIN,ANSI,GB,JIS,BSW.GOST

Grade:4.8/6.8/8.8/10.9

Finish:Black,Cold galvanize,Hot galvanized

Trademark:LEMAR

HS code:7326901900

Production Capacity:100000/Month

Anchor bolts for foundation can be divided into fixed anchor bolts, movable anchor bolts, expansion anchor bolts and adhesive anchor bolts. According to different shapes, they are divided into: L-shaped embedded bolts, 9-shaped embedded bolts, U-shaped embedded bolts, welded embedded bolts, and bottom plate embedded bolts.

1. Fixed anchor bolts are also called short anchor bolts. They are poured together with the foundation and can be used to fix equipment with minor vibration and impact.

2. Movable anchor bolts, also known as long anchor bolts, are detachable anchor bolts that can fix large machinery and equipment subject to strong vibration and impact.

3. Expansion anchor bolts are often used to fix relatively simple and light-weight equipment, such as simple stationary equipment or auxiliary equipment.

4. Bonding anchor bolts are a type of anchor bolts commonly used in recent years. Its methods and requirements are basically the same as expansion anchor bolts. It is also a small piece used to fix simple equipment.

Selection of stress-bearing parts: Anchor bolts, as connectors, mainly play the role of transmitting loads, so they need to be installed in a place with a reasonable location of the stress-bearing parts.

Shape and size of the hole: Determine the shape and size of the reserved hole for the anchor bolt according to national standards to ensure that the size of the hole matches the specifications of the bolt. The depth and length of the hole should be reasonably determined based on the actual situation.

Installation flatness: When installing anchor bolts, you need to pay attention to the flatness of the holes. The bolts and mother pads implanted in the holes will be affected by the hole openings. The greater the deflection of the hole openings, the more the torque of the equipment will be dispersed. More, which will affect the firmness.

Installation process: The installation of anchor bolts is an important process. It is necessary to pay attention to eliminating the influence of on-site noise and preventing problems such as electric wrench jamming. And it needs to be tightened strictly according to the requirements to ensure that the connection is firm.

Quality inspection: During the installation process of anchor bolts, timely quality inspection is required, including hole quality, hole depth, inclination, hole spacing, bolt model, surface condition, tightening torque, etc.

Wuxi Lemar Metal, as a professional anchor bolt, high-strength bolt manufacturer will take some methods to ensure that the anchor bolts are not oxidized and corroded. For example, use solvent-free paint on the fastening parts of bolts to prevent moisture.

We try to use non-oxidizing ingredients, impregnated paint, which can protect the bolt surface for a long time and make the bolt nut washers less likely to rust.

In addition to anti-rust treatment on the surface of anchor bolts, we also do some protective work on the maintenance and storage of anchor bolts. For example, mineral oil can be used on the surface of the installed bolts to make the surface smooth. This is also a good way to prevent the bolts from getting wet and rusting.

Hot Tags: anchor bolts for foundation, China anchor bolts for foundation manufacturers, suppliers, factory, L Shaped Concrete Anchors, Galvanized Steel Hex Bolts, Anchor Bolts for Foundation, Hot DIP Galvanized Anchor Bolts, Foundation Bolt L Type, L Shaped Anchor Bolts