Earth Anchoring Systems Screw Anchors

screw anchor is also called socket screw anchor which is mainly used for agricultural and mining ,power line ,industrial foundation construction The screw anchor is made of helix, tube socket and tip spigot which can help the helix dig into ground easily The helix size are mainly 200mm 250mm...
Product description

screw anchor is also called socket screw anchor which is mainly used for agricultural and mining ,power line ,industrial foundation construction 

The screw anchor is made of helix, tube socket and tip spigot which can help the helix dig into ground easily 

The helix size are mainly 200mm 250mm 300mm and 450mm to suit different soil class 

For small helix ,it is mainly for hard ground soil and bigger helix size is suit for soft soil ground 

 The thread of the spigot is M24 and 1"

The helix and tube material is Q345 alloy steel 

The helix screw anchor work together with stay rod ,eye nut to pull the cable wire 

Surface of the earth screw anchor is painting grey or painting black


Here show the details pictures Earth Anchoring Systems Screw Anchors:

1.Name: Screw anchor (Socket type 10")

2.Rate:10000 ft.-lb

3.Material: carbon steel

4.Coating:Painting

5.Thread: M20 / M24 thread 
                 5/8" 3/4" 1" thread 

the welding process of the screw anchor :


QQ图片20140613093106.jpg


Here are the factory view pictures:


We are a factory and we owned 150 workers ,we can do forging ,welding, cutting ,machining ,by ourself so we can control the cost and quality .

Please contact us for more information on the screw anchor (socket type)

Amanda Xue: +86 13188978757

Email: amandaxue@chinarigging.net

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