What is Brazilian Hub Connections?
Tupy is a Brazilian company specializing in the development and manufacture of highly engineered structural steel components used for complex metallurgical and geometric components. Ball joints are used in the construction industry, agriculture and many other industries. Topi company is more than 80 years old. Etisalat Tupy factory is located in Brazil and Mexico.

Galvanized Hub connections
Galvanized ball connections are divided into different types, the most prominent of which are rib, welded and flanged connections. Galvanized ribbed fittings have fine ribs and threads for connecting pipes and equipment. Welded joints provide easy connection by welding. With their special design, flanged connections are also an excellent option for changing the direction and blocking of pipes.

One of the most important and most used types of galvanized ball joints are:
Galvanized elbow, including 90 degree elbow, 45 degree elbow and...
All kinds of elbows are used to change the path of pipes.
Galvanized tee in two types of equal galvanized tee and galvanized conversion tee
A tee is used to change the diameter of the pipe in the same or different dimensions and to create a branch.
Galvanized square
Galvanized four-way is used for connecting from four sides and branching in different directions.
Galvanized chat
This type of connection is widely used to block the end part of the pipes.
Types of galvanized conversion
Conversions are designed to connect two pipes that have different sizes.
Galvanized adhesive
It has an internal gear on one side and an external gear on the other side and is used to change the direction of the metal pipe.
Galvanized top cover
It is used to connect a joint to a pipe or two joints to each other.
Galvanized bushing
The bushing is used to connect two galvanized pipes or pipes to the device.
Types of galvanized caps
It is designed to permanently block and close the ends of pipeline routes.
Galvanized brain
The galvanized nut has two toothed heads and is used to connect two pieces together.
Galvanized nuts and bolts
Galvanized nuts and bolts are used to connect part of the pipes and create conditions for easy repair and replacement.


