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Pressure vessel under fabrication at the PSE Kerteh shop, April 2026.

Fabrication · Vessels

Pressure vessels & tanks

Custom-engineered pressure equipment built to the code your project needs. Separators, columns, reactors, slug catchers, exchangers, and storage tanks, fabricated, tested, and shipped from our own shops. ASME U, U2 & R code-stamped pressure work runs out of Kerteh, our fabrication shop; membrane production, engineering, and R&D run out of Toronto (Mississauga).

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What you get

The shape of the deliverable.

Outcomes our customers see when this scope is in our shop. Specific, repeatable, and held against the same quality system across both facilities.

Code coverage
ASME, API, PED
We fabricate to the code your project needs, not to the code our shop happens to hold.
In-house NDT and hydrotest
Radiography, dye-penetrant, ultrasonic testing, and hydrotest done before equipment leaves the floor.
Materials breadth
From carbon steel to Hastelloy. Sour-service and clad work handled in-house.

Scope

What we actually build.

The specific equipment and packages we deliver under pressure vessels & tanks. Not the brochure list. The work that ships.

Scope 01

Two-phase and three-phase separators

Scope 02

Distillation and stripping columns

Scope 03

Reactors and slug catchers

Scope 04

Heat exchangers (shell-and-tube, plate)

Scope 05

Atmospheric and pressurized storage tanks

Scope 06

PIG launchers and receivers

How we build

Codes, materials, facilities.

The three things an EPC procurement team usually needs in one read.

Codes & standards

  • ASME Section VIII Div. 1 ('U' stamp)
  • ASME Section VIII Div. 2 ('U2' stamp)
  • ASME 'R' (repair and alteration)
  • API 650 / 620 (storage tanks)
  • PED 2014/68/EU (Europe)
  • Provincial CRN (Canada)

Materials of construction

  • Carbon steel
  • Stainless 304L / 316L
  • Duplex and super-duplex
  • Hastelloy C276 / C22
  • Clad and lined alternatives on request

Built at

  • Toronto (Mississauga)
  • Kerteh

Where the work lands depends on the code, the materials, and the freight. The quality system is the same in both shops.

See our facilities

Industries

Where this scope lands.

The sectors where this capability is most often the right fit. Industry pages link back the other way, with the full picture.

Oil, Gas & Energy

Process equipment, packaged plants, and patented separation for upstream, midstream, downstream, and energy.

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Industrial Manufacturing & Environmental

Process equipment, packaged plants, and patented recovery for manufacturing, water reuse, and emissions control.

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Mining

Process plants and patented separation for tailings, brines, lithium, and ZLD.

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Pricing pressure vessels & tanks?
Send the spec.

Drawings, datasheets, or just the problem. We respond promptly with a routing recommendation, a fab plan, and an honest read on schedule.

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