Casing Type Anchor Bolt Suitable For All Kinds Of Steel Structure
Product characteristics
Body material: general carbon steel stainless steel other metal
materials
Suitable for all kinds of steel structure, cable line, bracket,
elevator guide rail installation, pipe, pipe clamp, gate,
Stairs, railings, machines, elevators, steel ladders, work frames,
vibration bearing heavy load building components.
Applicable base materials: concrete dense natural stone.
Seismic durability reliable post expansion function.
Quick assembly quick installation. It is usually used in heavy load
facilities because of its strong fastening force due to the use of
thickened pipe sleeve large-scale washer spring washer.
The rated tensile force values are measured under the condition of
260-300kgs / cm2 cement strength, the maximum safe load shall
exceed 25% of the rated value
| Product advantages: |
| Elevator special expansion bolt is the best product for installing
guide rail, bracket, pressing plate laminated door device |
| Anti seismic durability reliable post expansion function |
| Because of the use of thickened casing enlarged flat pad, it has
strong fastening force, which is usually used in heavy load
facilities. |
| Even in cracked concrete, anchor bolt has high bearing capacity
high safety performance. |
Because the anchor bolt does produce expansion stress, the anchor
bolt is embedded in the conical hole by convex line combination,
which ensures the maximum anchoring reliability |
FAQ
1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements.
Configuration is not only for wire rope and rated load, but also
considered the size of the traction, as a result, the tensile
strength of wire rope is greater than the weight of the lift. The
safety factor is equipped with more than four wire rope. So it
won’t break at the same time.
2. Is it dangerous for power failure suddenly during the elevator
running?
If it occurs, the elevator will automatically stop due to the
electrical and mechanical safety device. In case of power
failure,elevator brakes will automatically taken. In addition, the
power supply departments such as planned outage, prior notice are
also operating.
3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of
elevator will automatically restart without any danger. With anti
clamping switch, once the gate touched, this switching action make
the elevator unable to be closed and even reopened. In addition,
closing force is also available here.
4. How the elevator running?
Elevators are operated with a counterweight wire rope through the
(tractor) traction drive, making ups and downs on the guide rail.
5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily
proportional to the operation complexity. Therefore, escalators
designed by us apply an integrated structure, so that the equipment
is more precise and more efficient and allows easier and more
convenient commissioning.
6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.
