Chemical Anchor   Factory direct sale Chemical Anchor  Expansion Bolt

Material: carbon steel

Size: M8*110-M30*380

1 Studs in carbon steel with white or yellow zinc plated

2 Heavy duty fixing

Chemical anchor bolt Details

Material: carbon steel

Size: M8*110-M30*380

1 Studs in carbon steel with white or yellow zinc plated

2 Heavy duty fixing

3 Accurate drill depth is necessary

4 Fully loadable after the prescribed hardening-setting time

Adhesive bolt Features

1 Installation of various high strength facilities and large equipment

2 Wide range of adaptation

3 Stronger tensile, anti fatigue, earthquake resistance and other properties

4 Different anticorrosive properties of different environment

Parameter: Electroplate>5MM / Hot dip>50MM

Standard:GB

Be applied to: Bridges,rialways,tunnels, and varius pipelines in the subway

Factory direct sale Chemical Anchor Method of use

1. According to the requirements of engineering design, the hole diameter, hole depth and bolt diameter should be determined by professional technical personnel or field test in the corresponding position of drilling in the base material (such as concrete).

2. Drill with a percussion or hydraulic drill.

3. Use a special air cylinder, brush or compressed air machine to clean the dust in the drilling hole. It is recommended to repeat at least 3 times.

4. Ensure the bolt surface is clean, dry and oil-free.

5. Confirm that the glass pipe anchoring package has no appearance damage, chemical solidification and other abnormal phenomena, and put the round head inward into the anchoring hole and push it to the bottom of the hole.

6. Use the electric drill and special installation fixture to insert the screw rod to the bottom of the hole with strong rotation. The impact mode should not be adopted.

7. When rotating to the bottom of the hole or the marked position on the bolt, stop rotating immediately, remove the installation fixture, and avoid disturbance after gelation until complete curing.Time - out rotation leads to loss of glue and affects anchoring force.(rotation time should not exceed 30 seconds, rotation speed should not be less than 300 RPM, no more than 750 RPM, bolt propulsion speed is about 50px/ SEC, impact mode is not allowed.)

We are a Wood Screw wholesaler.Since the beginning of this century, the company has been engaged in wedge anchor,white zinc plated drop in anchor,Expansion Bolt and custom chemical anchor manufacturing industry, and has won widespread favor and approval.