◼️ Define Bolt Bolt (Created Screw)
Crepi or U-BOLT is another type of screw widely used in the construction and piping industry. Crimps are two threaded screws that are bent. Krepi means bridge in Azeri language. That's why they named these products U BOLT because of their similarity with the letter U. Crepes are products that are used to support and increase the quality of pipe connection on metal surfaces and are used for oil and gas transmission pipes in the piping industry.

◼️ Dimensions
The dimensions of these products are because they are used for pipes.
They are used according to the size of the pipes. For example, for 2-inch pipes, 2-inch crepe or corpe is used.

Therefore, these products are made using special engineering parameters to maintain the pipe, but in general, their dimensions are more known to engineers working in the piping industry. Crappies are mostly produced in the form of circles, semicircles and cans, or so called, they have two shapes, U and V. If you pay attention to the protective bars installed next to the stairs, you will see a large number of U BOLTs.


