JOINT TYPE BB
DESCRIPTION
Joint born upon specific request of a customer that links the simplicity of the 3 mm thick support plates with the unparalleled reliability of the round bars sheathed in the oval tube.
The joint is very strong but also heavy, features that make it less versatile and easy to install manually.
COMPOSITION
The joint is composed of four suitably bent sheets 3 mm thick in S235, the air chamber joint strip is interposed inside the upper folds to prevent dirt from entering during casting.
The round sharing bars are in S275 steel and have a variable diameter of 15 or 20mm depending on the total height of the joint.
These bars are free to move horizontally inside the oval tube, while remaining constrained in the vertical direction.
USE
Used for the construction of classic floors where between two plates you want to leave a "preformed" channel of the required size, perhaps to create a drain or to allow the passage of pipes or other.
Recommended for the unparalleled functionality of sheathed round bars, for its reliability, precision and robustness.
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THE BIRTH
Joint born upon specific request of a customer who had the need to go and create an independent band between the two adjacent casting plates.
This has led us to create a quick and simple solution to meet his needs.
SECTION VIEW
GENERAL TABLE
SAMPLE PHOTO
