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MT Middle East · Industries

Oil & Gas

Industrial valves engineered for upstream, midstream and downstream operations

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Overview

Engineered for Oil & Gas

ANSI Class 150-900 ball valves, fire-safe API 607 designs, and high-pressure stainless steel and carbon steel solutions specified for ADNOC, Dragon Oil, and Tecnicas Reunidas projects across UAE.

Common UAE Use Cases

1

Upstream wellhead isolation

Floating ball valves ANSI Class 600/900 with fire-safe certification API 607 and anti-static design

2

Pipeline transmission

Trunnion-mounted ball valves with double block and bleed configuration for ADNOC pipeline networks

3

Refinery utilities

Carbon steel ANSI 150 valves for steam, condensate and cooling water service in Ruwais and Jebel Ali refineries

4

Tank farm operations

Fire-safe shut-off valves with locking devices for ADNOC Distribution and ENOC tank terminals

UAE Customer Base

Trusted by EPC contractors serving ADNOC, Dragon Oil, ENOC, Borouge, and Petrofac on UAE projects

Featured Products

Recommended for Oil & Gas

8 products from our UAE-stocked catalogue, hand-picked for oil & gas applications.

Trunnion-Mounted Ball Valve ANSI 150-900 fire-safe API 607
Trunnion-Mounted Ball Valves

Forged Steel Trunnion Ball Valve · API 607 Fire-Safe

DN50 · DN300ANSI 150–900
AEDOn request
Industrial Flanged Ball Valve 2-piece ANSI 150 carbon steel
Flanged Ball Valves

2-Piece Flanged Ball Valve · WCB Body · Anti-Static

DN15 · DN200ANSI 150–300
AEDOn request
Industrial Flanged Ball Valve 3-piece full-bore
Flanged Ball Valves

3-Piece Flanged Ball Valve · Full-Bore · Maintenance-Friendly

DN15 · DN150PN 16 · PN 40
AEDOn request
Industrial Swing Check Valve flanged ductile iron
Check Valves

Flanged Swing Check Valve · Ductile Iron · Bolted Cover

DN50 · DN300PN 16 · PN 25
AEDOn request
Industrial Gate Valve cast steel rising stem handwheel
Gate Valves

Cast Steel Gate Valve · OS&Y · Handwheel Operated

DN50 · DN400ANSI 150–600
AEDOn request
Industrial Globe Valve regulating handwheel cast steel
Globe Valves

Globe Valve · Throttling Service · Bolted Bonnet

DN15 · DN300ANSI 150–600
AEDOn request
Industrial Stainless Cryogenic Gate Valve extended stem
Stainless Steel Valves

Cryogenic Stainless Gate Valve · Extended Bonnet · LNG

DN15 · DN150−196 °C · LNG
AEDOn request
Industrial Stainless Ball Valve compact threaded high pressure
Stainless Steel Valves

Compact Stainless Ball Valve · Instrumentation · 2-Piece

DN6 · DN50PN 63 · PN 100
AEDOn request

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UAE Regulatory Context · ADNOC / DEWA

Oil & Gas Valve Requirements — UAE

UAE oil & gas projects operate under ADNOC General Specifications and international standards (API, ASME). These are the key material and documentation requirements for valve supply.

EN 10204 3.1 — Material Traceability
ADNOC and ADNOC-adjacent EPC contractors require EN 10204 3.1 material test certificates for all pressure-retaining components. The 3.1 certificate is issued by the manufacturer's works inspector and certifies actual chemical composition and mechanical properties of the specific batch — not just a typical value. MT supplies 3.1 certs upon request for all stainless steel and carbon steel valves.
SS316 / SS316L — H₂S Service
Abu Dhabi crude and associated gas contains hydrogen sulfide (H₂S / sour service). Stainless Steel 316 / 316L is mandatory for any valve exposed to sour process streams or H₂S-containing atmospheres in ADNOC fields. Carbon steel and standard brass are not acceptable for sour service without anti-corrosion coating. MT SS316 ball valves available in NPT and BSP.
NPT Thread — Process & Instrument
Unlike UAE building services (BSP standard), oil & gas process piping in the UAE follows American NPT threading conventions, inherited from US oilfield practices and ASME B16.11 / ASME B1.20.1. NPT is the standard for all O&G process connections in Abu Dhabi and Sharjah hydrocarbon facilities. MT SS316 ball valves are catalogued in both NPT and BSP.
High Pressure — PN63 / Class 800
Wellhead, separator, and instrument isolation duties operate at high pressure — 600 psi (41 bar) and above. MT SS316 ball valves are rated PN63 (900 psi WOG), equivalent to ASME Class 800 for gas service. This exceeds the minimum Class 600 requirement for most ADNOC utility duties, giving adequate safety margin without over-specifying.
Valve Type Application PN / DN Material Certs / Docs
SS316 Ball Valve (NPT Threaded) Process isolation · instrument root PN63 · DN8–DN50 SS316 / SS316L CE · EN 10204 3.1
Gate Valve (Flanged) Pipeline isolation · trunk line PN16 · DN80–DN300 Ductile Iron / Carbon Steel CE · EN 10204 2.2
Y-Strainer (NPT / Flanged) Instrument protection · process inlet PN40 · DN15–DN100 SS316 / Cast Steel CE
Check Valve (NPT / Flanged) Pump discharge · non-return PN25–40 · DN15–DN200 SS316 / Ductile Iron CE · EN 10204 2.2
Supply Reference · Oil & Gas
O&G Utilities · Sharjah 2026
Process utility isolation
ADNOC-adjacent facility
Sharjah Industrial Area · EPC contractor
Volume
220+ units
Material
SS316
Pressure
PN63
SS316 ball valves PN63 NPT threaded for process instrument isolation, plus ductile iron gate valves flanged PN16 for utility water and air headers. EN 10204 3.1 material certificates + CE declaration supplied for contractor QC package, meeting ADNOC GS-EP-PVV standard requirements.
View all project references →
Why MT for UAE O&G projects?
✓
EN 10204 3.1 certificates on request — issued by manufacturer's own works inspector. Batch-specific, not typical values. Delivered with shipment for contractor QC records.
✓
SS316 and SS316L both available — 316L has lower carbon content for welded applications. NPT and BSP threading. In stock DN8–DN50. Larger sizes on order from Spain.
✓
PN63 rated — exceeds Class 600 minimum for most ADNOC utility duties. Certified up to PN63 / 900 psi WOG for gas service without derating.
✓
Dubai Free Zone stock — critical spares can ship same week. No 8–12 week European lead times for urgent turnaround or breakdown replacements.
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Need a custom solution for your oil & gas project?

Our engineering team can prepare project-specific specifications, BOM-based quotes, and certifications dossiers within 24 hours.

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