M12 Expansion Rock Cocrete Wedge Anchor Bolt

Our company has a set of strict quality assurance system, has a perfect after-sales service system, and has an accurate verification system to provide customers with cost-effective 7 5mm Cable Splices Components, 76x800 4xm12 Pipe Screw Ground Anchor, Wood Post Anchor. We will uphold the corporate tenet of 'Serve you and let you rest assured', in line with the principle of mutual benefit and common development, and work with you to create brilliant tomorrow. Under the new situation, our company continues to expand the production scale and maintain the healthy development of product production.

The expanding rock anchor is a big time, labor, and money saver.This anchor expands and wedges against solid walls of rock. And, once it is expanded, the harder the pull on the rod—the tighter it wedges. Wedges are made of malleable or ductile iron with a rust-resistant coating. Rod should be in line with the guy.

1’’ Diameter

Catalog number	Rod Length(in)	Anchor Size Closed (in)	Anchor Size Expanded (in)	Hole Size (in)	Approx Weight Per 100
CMI1001	30	2 1/4	3 1/8	2 1/2	1166
CMI1002	53				1833
CMI1003	72				2133
CMI1004	96				2666

 

Installation

Installation is quick and simple. Bore the hole with hand or power drill, making sure that the diameter of the hole is 1⁄4-inch larger than the diameter of the unexpanded anchor. Drop the anchor in the hole. Put a bar through the large eye of the anchor rod. Turn the rod until the anchor is firmly expanded against the sides of the hole. Grouting should be done if protection of the rock against weathering is a concern.

Application

● Stabilize slopes and walls, provide tiebacks for bridges and towers, to stabilize dams, and to secure caisson bottoms.

● Civil and mining structures to counteract uplift forces acting on foundations and post-tension existing concrete structures.

Our company is actively carrying out the design and research and development of new products, improving after-sales service, and meeting the actual needs of target customers. Please believe that the M12 Expansion Rock Cocrete Wedge Anchor Bolt produced by our company is your reliable choice! Through the accumulation of many years of management experience, we have formed the concept of sustainable development in line with our own strategic development needs. Our company carries out strategic control, forward-looking layout and resource synergy, hoping that each business unit can pursue its dreams and realize its ideals more freely.

Hot Tags: 1 extendable rock anchors, China, suppliers, manufacturers, factory, customized, quotation, low price, in stock, free sample, made in China, 1 5 8 O d Round Post Anchor, 1 3 4 Guy Terminations of Multi helix Earth Anchor, 7 5mm 1 7 Strand Galvanized Cable Components, 2 Round Corner Square Extension with Helix, 6 0mm 1 7 Strand Galvanized Cable Components, M24 Triple Thimble Eye Nuts