“GU” Systems

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The ”GU” SYSTEM, originally conceived for the transport of water, oil and compressed air, has been suitably reinforced and modified for the transport of concrete as well.

Category: .

Product Description

Section
C.S.C*
Description
systems1
G
GROOVED
Sizes from DN 50 (2″) to
DN 150 (6″)
systems2

M

METRIC
Sizes from DN 80 (3¼”) to DN 180 (7½”)
systems3

R

RAISED
Sizes from DN 38 (1½”) to DN 180 (7″)

* Connecting System Code

  • Two collars are welded at the ends of steel pipes.
  • These collars may be of various interchangeable types.
  • The pipes treated in this way are joined by a lever or bolt coupling, while the seal is assured by a double-lipped gasket of the traditional type (“GU” STANDARD) or by a double lipped gasket of the raised model (“GU” CONIC).
  • This is the most widely used system.
  • Its particular flexibility allows the pipes some change in direction and also rotation, thus making it irreplaceable for booms and articulations.

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