What Is Tube Expander & Its Main Parts? Here Is The Best Manufacturer In The Country
The engineering industry holds a lot of importance because it is responsible for generating a lot of revenue. We are one of the leading Tube Expander manufacturers in India as we are engaged in making the best tube expanders in the country.

Tube Expander manufacturers
in India
What
Is Tube Expander?
It
is a tool that is used for fixing and molding tubes to tube sheets in the
process of the heat exchanger. It is commonly used in boilers and condensers.
Four
Main Parts of Tube Expanders
- Roller: This applies pressure to
facilitate plastic deformation inside the tube. It is tapered in shape and
is designed to expand tubes, which acquire a spherical shape.
- Mandrel: It is a part, which is
used to rotate via contact friction. Along with the roller, the mandrel is
also required to be pressure abrasion-resistant.
- Frame: It helps in keeping the
position of the rollers at regular intervals and also prevents them from
falling. Additionally, it is responsible for providing a feed angle to the
grooves where the roller is inserted.
- Bearing
Collar: It
is an attachment of a tube expander, and it lowers the thrust while the
tube expansion is done by protecting the tube sheets.
We
are also known as the Grooving
tool manufacturer in India, as we have years of experience and
knowledge in this sector. We have a team of professionals who do everything
according to the pre-defined standards and always assure that the client is
satisfied with the products.
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