Super Duplex | Titane | Inconel


Enerxon offre une large gamme de tuyaux en alliages exotiques tels que du duplex, du super duplex, du titane et de l’acier inoxydable.


On retrouve l’utilisation des tuyaux sans soudure dans un large éventail d’applications notamment dans l’industrie du pétrolier, du gaz, dans le raffinage, la pétrochimie, la chimie, l’alimentation, l’automobile, la mécanique, le roulement et le structural.
Nous fournissons des tuyaux sans soudure particulièrement lorsqu’il y a une pression plus élevée, une température plus élevées, un stress mécanique ou une atmosphère corrosive. Les tuyaux sont strictement réglementés et entièrement testés aux normes internationales afin de garantir une très haute qualité.

We offer:

  • Seamless Duplex Pipe.
  • Seamless Super Duplex Pipe.
  • Seamless Nickel Alloy Pipe.

Dimensions in accordance with

– ANSI B36.19
– ANSI B36.10

Tuyaux soudés

Les tuyaux soudés ont souvent des tolérances dimensionnelles plus limitées que celles de tuyaux en acier sans soudures. En conséquence, les tuyaux soudés sont plus adaptés aux environnements où la résistance à la corrosion est un facteur plus important que la pression de confinement. Les tubes et tuyaux soudés sont généralement plus rentables que l’équivalent.

We offer:

  • Welded Duplex Pipe.
  • Welded Super Duplex Pipe.
  • Welded Nickel Alloy Pipe.

Dimensions in accordance with

– ANSI B36.19
– ANSI B36.10

Pour plus d’informations, veuillez nous appeler ou envoyer un e-mail à



ENERXON distribue une gamme complète de valves pour l’industrie pharmaceutique, chimique, pétrochimique, du pétrole, du gaz et de l’eau.

Enerxon fournit des matériaux résistant à la corrosion pour le domaine du pétrole, du gaz et des applications pétrochimiques, nous fabriquons et distribuons des valves en 254 SMO, 904L, AL-6xn®, duplex, Hastelloy®, Incoloy®, l’Inconel®, Monel®, Super Duplex, titane, zirconium.


Air Valves are designed to eliminate air in pipelines, and/or to allow air to enter when line is being drained. They are automatic in function, self-contained, and may be used on water, sewerage, brine and sludge etc.


Valves are available in 1-Piece, 2-Piece, and 3-Piece design, and are also fully welded for gas applications. You may have floating or trunnion mounted ball, with double block and bleed facility. Ends may be flanged, threaded, socket-weld or butt-weld as required. Body materials may be carbon steel, stainless steel or higher alloys. With lining of FEP/PTFE corrosive materials can be safely handled and sampled.


Butterfly valves are available in concentric and eccentric designs. Low and medium pressure applications typically have elastomer linings and concentric design. For higher pressures we go to high performance butterfly valves which may be double or triple eccentric design. Bodies may be wafer pattern, to fit between flanges, lugged and tapped pattern, or double flanged in short or long patterns. Body and disc materials may be cast iron, ductile Iron, carbon or stainless steel, or bronze, depending on application. Sealing systems may be simple elastomer or plastomer linings, right through to sophisticated spring-loaded designs.


Check valves, or Non Return valves are used to prevent reverse flow in pipelines. They are critical in that they prevent media flowing in wrong direction, thus protecting equipment such as pumps, meters etc. from damage. In addition, check valves can be used to prevent and minimise sudden shocks in the system, which can lead to major problems such as water hammer and overpressure.


Gate valves are widely used throughout industry and utilities for isolation purposes. Designs include wedge gate, split wedge, parallel slide, knife gate and conduit gate. Body may be cast iron / ductile iron, carbon and stainless steels, with other alloys as required such as flanged ends or butt weld ends.


Globe Valves may be used for isolation and also for control of flow in pipelines. For fine control, the globe valve is probably first preference for many industries, and indeed, most control valves are based to some extent on the globe valve principle. We offer manual globe valves, and pneumatic/electric control globe valves for a wide range of applications.

Bespoke Flanges

Enerxon design, manufacture and distribute both standard and bespoke flanges to any special requirements from 0.5” to 160”.

Material we offer include:

  • Inconel
  • Hastelloy
  • Duplex
  • Super Duplex
  • Monel
  • Waspalloy

Other materials

ASTM A/SA182 F304, F304L,F316,F316L, F316Ti,F310S, F317L, F321, F347H.

Dimensions are in accordance with:

  • ANSI B16.5 • ANSI B16.47
  • BS EN 1092-1
  • API 6A (wellhead equipment)
  • ANSI B16.36 (orifice flanges)
  • DIN/EN

Size range 0.5” – 160”

Rating 150# – 5000#


  • Weld Necks
  • Slip Ons
  • Blinds
  • Lap Joint
  • Threaded
  • Socketweld Flanges
  • Spectacle Blind Flange
  • Reducing Threaded Flange
  • Semi – Finished flanges to enable quick turnaround of the above item


Bespoke Flanges




Enerxon design, manufacture and distribute both bespoke and standard gaskets.


  • R -Style Ring joint Gaskets(oval)
  • RX Style Ring joint Gaskets
  • BX Style Ring joint Gaskets
  • Materials Ring joint Gaskets
  • Spiral Wound Gaskets
  • R -Style Ring joint Gaskets (Octagonal)


Spiral Wound Gaskets can be manufactured from a range of filler materials according to different service conditions

Filler Material

Mica & Graphite, Zonal

Winding Material

Carbon Steel
304 Stainless Steel
316L Stainless Steel
347 Stainless Steel
321 Stainless Steel
Monel 400
Nickel 200
Hastelloy B-2
Hastelloy C-276
Inconel 600
Inconel 625
Inconel X-750
Incoloy 825
Zirconium 702


Expanded graphite is the most common facing material used for composite gaskets. However, other materials can be used, such as PTFE for chemically aggressive duties or mica for high temperature duties.




Enerxon manufacture and design fasteners in both standard and non-standard fasteners from diameters M1 to M160 in metric and 1/16”–6” in imperial.We offer

  • Design
  • Detail Engineering
  • Calculation
  • Material Consulting
  • Manufacturing


  • Inconel
  • Hastelloy
  • Duplex
  • Super Duplex
  • Monel
  • Waspalloy
Bolts & Set Screws
ANSI B18.2.1
DIN 931 933
ISO 1014 4017Socket Screws
ANSI B18.3
DIN 912 913 916 6912
ISO 4762Studbolts
ANSI B16.5
DIN 975 976 933

Engineering Studs
DIN 938 939 2510

ANSI B18.2.2
DIN 934
ISO 4032