Ace Steel pop
Steel prop also called post shore suit for any vertical support stucture. It is an ideal equipment for mines,tunnels,bridges and other projects . We will talk about the Ace steel prop specification and steel prop installation instruction in this topic.
Ace steel prop specificaton
We offer different serious prop meet client’s different loading requirement.
HTA serious : Outer tube 60.3mm and inner tube 48.3mm . Loading capacity 15KN to 17KN in 2mm wall thickness.
HTB serious : Outer tube 60.3mm and inner tube 48.3mm . Loading capacity 18KN to20KN in 2.5mm wall thickness.
HTC serious : Outer tube 60.3mm and inner tube 48.3mm . Loading capacity 20KN to 22KN in 3.5mm wall thickness.
HTD serious : Outer tube 56mm and inner tube 48mm . Loading capacity 12KN to 20KN in 2.5mm wall thickness.
We also have different tube for choice meet client’s loading and adjustable length.
Steel prop installation instruction
First connect the top of the inner tube to forkhead then thread the nut to outer tube which have welded base plate .
Second put the inner tube into outer tube . The steel prop is adjustable due to the hole in outer tube and inner tube. The inner tube have sevral small holes in same increasment . And the outer bue have alot between in thread tube which welded with top of outer tube.
Move the inner tube and get the suitable height then fix this position by insert the pin through the small hole in inner tube and the outer tube slot.
Third rotary the handle in nut to adjust the height slightly to the specific installation height .
When project finished, just need to rotary the handle and make the pin release that the inner tube can insert into the outer tube in the best.
Our prop surface treat in power coated , electric galvanized and hot dip galvanized.
Powder coated is cheapest also have better corrosion resistant . But the surface easily damage during transportation , and the inside of the tube is still black .
The electric galvanized can be treated both outside and inside of the tube so have better corrosion resistant. The hot dip galvanized is the most expensive but the surface can be used at least 5 years outdoor.
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