ML15 19*80 steel structure bridge cylindrical head welding screw
Description
A steel structure welding screw is a type of fastener utilized in
the construction of steel structures. The screw is designed to
securely join two pieces of steel together through a welding
process. These screws typically have a point designed for easy
insertion and may feature threads to increase holding power.
Steel structure welding screws are commonly used in the fabrication
of large structures such as bridges, buildings, and industrial
facilities. The screws are typically made from high-strength steel
materials to ensure their ability to handle the forces and stresses
inherent in steel construction.
To install the screw, it is first inserted into a pre-drilled hole
in one of the steel pieces. Once in place, a welding process is
initiated that melts the material around the screw to create a
solid, permanent connection. This process ensures that the screw
remains securely in place and able to support the weight and stress
of the entire structure.
Overall, steel structure welding screws are an important component
in the construction of steel structures, providing a secure and
reliable method for joining steel components together.
Steel structure welding screw process is a welding method used to
join two or more pieces of steel together using a screw. The
process involves drilling a hole through the steel components to be
joined, and then inserting a screw through the hole.
The first step in the process is to prepare the surfaces of the
steel components. This involves removing any rust, paint, or other
contaminants that could interfere with the welding process. This is
typically done using a wire brush or grinder to create a clean,
smooth surface.
Next, the technician will drill a hole through both pieces of steel
that need to be joined. The drilled holes should be accurately
aligned to ensure that the screw is inserted straight and securely.
Once the holes have been drilled, the technician will insert the
screw into the hole. The screw should be inserted tightly to ensure
a secure connection. A wrench or screwdriver can be used to tighten
the screw, depending on the size and type of the screw.
After the screw is inserted and tightened, the technician will
begin the welding process. The welding process involves heating the
steel to a high temperature using a welding torch or electrode. The
heat melts the steel, allowing it to fuse together with the screw
and create a strong, durable joint.
Finally, the welded joint is inspected for defects such as cracks,
voids or poor penetration. If defects are found, the joint may need
to be rewelded or repaired.
In summary, the steel structure welding screw process involves
drilling a hole through steel components, inserting a screw, and
welding the joint to create a strong, secure connection. This
process requires specialized tools, equipment, and technical
expertise to ensure that the joint is structurally sound and meets
safety requirements.
| Product name | ML15 19*80 steel structure bridge cylindrical head welding screw |
| Material | ML15 |
| Color | Black |
| Finish | Natural |
| Grade | 6.8 |
| Size | 19*80 |
| Warranty | 1 year |
| Price | Factory price |
| Service | OEM /ODM |
| Shape | Round |
| Certificate | ISO9001 |
| Quality Control | 100% Inspection |
Factory Diaplay
Plating line
Test equipments
Package Room
Q: What's Warranty of your product?
A: One year Warranty for all products.
Q: What quote do you offer?
A: FOB , CIF and others ways according the your needs.
Q:Do you accept OEM service according to customer drawings?
A:Custom design is highly welcomed.
Q3:Do you have after sales service?
A: We usually reply to you within 24 hours. In case of emergency,
please contact us directly by telephone or email.
