Emboiture tuyau NATURAL, canalisation en fonte - Saint-Gobain PAM

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UNIVERSAL Ve Joint

Technical solutions

UNIVERSAL Ve joint

The UNIVERSAL Ve joint is a push-in anchored joint for laying anchoring pipes.
The anchoring is designed to take up axial forces and allows laying without the need for concrete blocks.
It is suitable for double chamber socket pipes with a weld bead on the UNIVERSAL STANDARD Ve spigot end.
Range DN 350 to 600 (pipes).

Principle

The basic principle of anchoring joints consists in transmitting the axial forces from one pipeline component to the next, thus ensuring that the joint does not come apart.

Anchored joints can be used to distribute, over one or more pipes, the axial force arising at particular points (bends, tapers, tees, blank flanges, etc.), thus avoiding the need to install concrete anchor blocks.

Description

The UNIVERSAL STANDARD Ve joint requires the use of UNIVERSAL STANDARD pipes with a weld bead and double chamber socket.
Leaktightness is provided by a STANDARD joint gasket.

The axial force transmission takes place through a mechanical arrangement, independent from that providing the seal, comprising :
- works applied weld bead on the pipe spigot,
- a one-piece anchoring locking ring with a curved external profile that abuts against the weld bead.

Range

UNIVERSAL Ve pipes DN 350 to 600 to be used with UNIVERSAL fittings of similar DN (except DN 350 and 450, use STANDARD fittings.)

Applications

Anchored joints are of particular interest in congested conditions that preclude the construction of concrete anchor blocks or in poorly cohesive soils.

Performances

The leaktightness of these joints relies on the proven qualities of push-in joints.

DNClassPFAPMAPEA
  Allowable operating
pressure
bar
Allowable maximum
pressure
bar
Allowable test
pressure
bar
DN 100C100647681
DN 125C64647681
DN 150C64607277
DN 200C64526267
DN 250C50465560
DN 300C50414954
DN 350C40384550
DN 400C40354247
DN 450C40323843
DN 50 to DN 600C40303641
DN 700C30273641
DN 800 to DN 1000C30253035
DN 1200C25202429
DN 1200C30253035
DN 800 to DN 1000C30161924
DN 1100 to DN 1200C25161924

Angular deflection

DNAllowable laid deflection
(degrés)
Displacement
(cm)
DN 100 to DN 450 (6m)32
DN 500 to DN 700 (6m)21
DN 800 (7m)25
DN 900 (7m)1.5°18
DN 1000 (7m)1.2°15
DN 1200 (8m)1.1°15

Gap

DNGap
Aligned
(mm)
Deflected
(mm)
1003322
1253522
1503823
2004222
2504117
300389
3504317
4004212
450439
500436
600462
7009941
80010034
9009825
10009818
120011517

 

Videos diaporama

Montage joint Universal Standard Ve - DN 800-1200
PamlineTV
1 / 1
Joint automatique verrouillée UNIVERSAL Ve - déviation angulaire des canalisations en fonte ductile PAM

See also

PAM’s anchoring solutions are designed according to two different levels of performance, plus a supplementary range to cater for some specific situations.