ISO-Certified Pipes, Valves, Flanges & Structural Steel Delivered Across the Middle East to World
We supply certified carbon steel pipes, stainless steel tubes, duplex fittings, gate & ball valves, flanges, aluminium, and structural steel to oil & gas, construction, and infrastructure projects across the UAE and the wider Middle East. ISO-compliant. On-time delivery. Competitive pricing.
About Metal Junction FZE
Your Trusted Industrial Valves & Pipe Fitting PartnerUAE & Middle East
Metal Junction FZE is an ISO-compliant pipe fittings and industrial metal products supplier headquartered in the Umm Al Quwain Free Trade Zone, UAE. We serve exploration & production companies, refineries, and pipeline operators across the Middle East and Africa — supplying certified carbon steel pipes, stainless steel tubes, duplex stainless fittings, gate & ball valves, weld-neck flanges, structural steel, and aluminium. All products are sourced from certified manufacturers in Europe, India, and South Korea, and delivered with full material test reports (MTRs) on request.
Why UAE & GCC Buyers Choose Metal Junction FZE
ISO-Compliant Metal Grades — API, ASTM & ASME Certified
Fast Order Processing & Guaranteed On-Time Delivery
Custom Cutting, Fabrication & Bespoke Sizing Available
Transparent, Competitive Pricing — No Hidden Costs
Our Core Services
End-to-End Pipe Fitting, EPC & Procurement Services for Oil & Gas Projects in the UAE
Metal Junction FZE delivers specialist pipe fitting solutions, full EPC project management, and procurement & supply chain services to oil & gas operators, refineries, and pipeline contractors across the UAE and Middle East. Whether you need a single product quotation or complete project material management, our team of engineers and procurement specialists has you covered.
Pipe Fitting Solutions — UAE & Middle East
Our engineers and technicians specialise in precision pipe fitting design, installation, and maintenance for pipelines, refineries, and processing plants across the UAE. Every fitting is executed to global safety standards including API, ASME, and NACE MR0175.
Procurement & Supply Chain Management
We streamline the entire procurement process — from sourcing API-certified materials from global suppliers, to real-time expediting, inventory optimisation, and last-mile logistics. Our supply chain expertise keeps your project on schedule and within budget.
EPC Services — Engineering, Procurement & Construction
Metal Junction FZE delivers world-class EPC services for large-scale oil & gas infrastructure projects across the UAE and Middle East. We provide single-window, end-to-end project management — from engineering design through procurement to construction completion — backed by a strong network of technical partners.
Our Core Value
Precision, Trust & Accountability Built Into Every Order
Every pipe, fitting, flange, and valve we supply carries full certification and traceability. Our global supplier network — certified brands from Europe, India, and South Korea — means we source only products that meet your exact specifications and AVL requirements. Metal Junction FZE operates with complete transparency: what we quote is what you receive, fully certified and on time.
Integrity
We operate with complete honesty — in pricing, lead times, and product specifications. No surprises, no substitutions. What we quote is what you receive.
Construction Skills
Our engineers specify the right grade, schedule, and certification for every application — from refinery pipework to offshore structural steel.
Safety
Every product we supply is tested and certified to ASME, API, and ASTM standards. Safety compliance is not optional — it is built into our supply chain.
Innovation
We continuously adopt new materials, technologies, and digital logistics tools to shorten lead times and improve accuracy for your projects.
Teamwork
We act as an extension of your procurement team — understanding your project specs, AVL requirements, and schedule to deliver seamlessly.
Accountability
From confirmed order to delivery, we take full ownership. Missed deadlines are not acceptable — we track every shipment and proactively communicate.
Sustainability
We source from suppliers with strong environmental practices, minimising waste and working towards lower carbon impact across our supply chain.
Excellence
Excellence is our baseline. From product quality to after-sale documentation and support, we hold ourselves to the highest standard on every single order.
Our Products Range
One-Stop Supplier for Industrial Metal Products & Piping Systems - UAE
Types of Pipes We Offer
Explore the various pipe types we offer, tailored to diverse applications:
| Pipe Type | Material | Sizes | Uses | Advantages | Certifications |
|---|---|---|---|---|---|
| Carbon Steel | Iron and Carbon Alloy | ½” to 48” | Crude oil, natural gas transport | High strength, cost-effective | API 5L, ASTM A106 |
| Stainless Steel | Steel with Chromium | ¼” to 36” | Offshore, water transport | Corrosion resistance | ASTM A312 |
| Alloy Steel | Steel with Chromium, Nickel | ½” to 24” | High-temperature applications | Heat resistance | ASTM A335 |
| Nickel Alloy | Nickel and Chromium | ½” to 12” | Chemical processing | Superior corrosion resistance | ASTM B163 |
| Duplex/Super Duplex | Stainless Steel | ½” to 24” | High-pressure systems | High strength | ASTM A790 |
| PVC/HDPE | Plastic | ½” to 24” | Saltwater disposal | Lightweight, corrosion-resistant | ASTM D1785 |
| Fiberglass | Glass Fiber Polymer | 1” to 72” | Oil field tubulars | Lightweight, corrosion-resistant | API 15HR |
| Copper | Copper | ¼” to 8” | Gas transportation | Heat conductivity | ASTM B88 |
Fittings, Flanges, Stud Bolts & Gaskets
Explore our comprehensive range of piping components tailored for the oil and gas industry:
| Product Type | Sub-Types | Materials | Sizes | Uses | Advantages | Certifications |
|---|---|---|---|---|---|---|
| Butt Weld Pipe Fittings | Elbows, Tees, Reducers, Cross, Pipe Caps | Carbon Steel, Stainless Steel, Alloy Steel | ½” to 72” | Pipelines, refineries | Durable, high-pressure resistance | ASME B16.9, ASTM A234 |
| Threaded & Forged Fittings | Elbows, Tees, Unions, Caps, Couplings, Nipples | Carbon Steel, Stainless Steel, Alloy Steel | ¼” to 4” | High-pressure systems, instrumentation | Precision, easy installation | ASME B16.11, ASTM A182 |
| Flanges | Slip On, Blind, Weld Neck, Threaded, Spectacle, Orifice | Carbon Steel, Stainless Steel, Duplex | ½” to 60” | Pipeline connections, pressure vessels | Secure sealing, customizable | ASME B16.5, API 6A |
| Stud Bolts | Hex Head, Heavy Hex, Square Head | Carbon Steel, Stainless Steel, Alloy Steel | M6 to M100 | Flange connections | High tensile strength | ASTM A193, ASTM A320 |
| Gaskets | Spiral Wound, Ring Type Joint, Non-Metallic | Stainless Steel, Graphite, PTFE | ½” to 60” | Sealing flanges | Leak-proof, corrosion-resistant | ASME B16.20, API 6A |
Types of Valves
Explore our diverse range of valves tailored for oil and gas applications:
| Valve Type | Connection Types | Materials | Sizes | Uses | Advantages | Certifications |
|---|---|---|---|---|---|---|
| Gate Valve | Flanged, Butt Weld, Socket Weld | Carbon Steel, Stainless Steel, Alloy Steel | ½” to 48” | Pipeline isolation, on/off control | Low pressure drop, reliable shut-off | API 600, ASME B16.34 |
| Ball Valve | Flanged, Threaded, Socket Weld | Carbon Steel, Stainless Steel, Duplex | ¼” to 24” | Flow control, shut-off | Quick operation, tight sealing | API 6D, ASME B16.34 |
| Check Valve | Flanged, Butt Weld, Threaded | Carbon Steel, Stainless Steel, Alloy Steel | ½” to 36” | Preventing backflow | Automatic operation, low maintenance | API 594, ASME B16.34 |
| Globe Valve | Flanged, Butt Weld, Socket Weld | Carbon Steel, Stainless Steel, Alloy Steel | ½” to 24” | Flow regulation, throttling | Precise control, durable | API 602, ASME B16.34 |
| Needle Valve | Threaded, Socket Weld | Stainless Steel, Alloy Steel | ¼” to 2” | Instrumentation, fine flow control | High precision, compact design | ASME B16.34 |
| Control Valve | Flanged, Butt Weld | Carbon Steel, Stainless Steel, Duplex | 1” to 24” | Process control, automation | Accurate flow regulation | API 6D, ASME B16.34 |
| Diaphragm Valve | Flanged, Threaded | Stainless Steel, PVC | ½” to 12” | Corrosive fluid handling | Corrosion-resistant, leak-proof | ASME B16.34 |
| Pinch Valve | Flanged, Threaded | Rubber, Stainless Steel | 1” to 24” | Slurry, abrasive fluids | Low maintenance, versatile | ASME B16.34 |
| Pressure Regulator | Threaded, Flanged | Stainless Steel, Alloy Steel | ½” to 8” | Pressure control | Stable pressure management | ASME B16.34 |
| Solenoid Valve | Threaded, Flanged | Stainless Steel, Brass | ¼” to 2” | Automated flow control | Fast response, energy-efficient | ASME B16.34 |
Types of Products
Explore our comprehensive range of piping components tailored for the oil and gas industry:
| Product Type | Sub-Types | Materials | Sizes | Uses | Advantages | Certifications |
|---|---|---|---|---|---|---|
| Stainless Steel Pipes | Seamless, Welded (ERW, EFW) | Stainless Steel (304, 316, 321) | ¼” to 36” | Offshore pipelines, chemical processing | Corrosion resistance, durability | ASTM A312, A269 |
| Stainless Steel Tubes | Seamless, Welded | Stainless Steel (304L, 316L) | ¼” to 12” | Instrumentation, heat exchangers | High precision, corrosion resistance | ASTM A269, A213 |
| Duplex/Super Duplex Pipes | Seamless, Welded | Duplex (UNS S31803), Super Duplex (UNS S32750) | ½” to 24” | High-pressure pipelines, subsea | High strength, corrosion resistance | ASTM A790, A928 |
| Butt Weld Fittings | Elbows, Tees, Reducers, Caps | Stainless Steel, Duplex, Super Duplex | ½” to 72” | Pipelines, refineries | Durable, high-pressure resistance | ASME B16.9, ASTM A403 |
| Threaded & Forged Fittings | Elbows, Tees, Unions, Couplings | Stainless Steel, Duplex | ¼” to 4” | Instrumentation, high-pressure systems | Precision, easy installation | ASME B16.11, ASTM A182 |
| Flanges | Slip On, Weld Neck, Blind, Orifice | Stainless Steel, Duplex, Super Duplex | ½” to 60” | Pipeline connections, pressure vessels | Secure sealing, corrosion resistance | ASME B16.5, ASTM A182 |
| Valves | Gate, Ball, Check, Globe, Needle | Stainless Steel, Duplex, Super Duplex | ¼” to 48” | Flow control, isolation | Corrosion-resistant, reliable | API 6D, ASME B16.34 |
Types of Aluminium Products
Explore our range of aluminium products tailored for oil and gas applications:
| Product Type | Sub-Types | Materials | Sizes | Uses | Advantages | Certifications |
|---|---|---|---|---|---|---|
| Aluminium Sheets | Hot Rolled, Cold Rolled | Aluminium (Alloys 1100, 3003, 5052, 6061) | 0.2mm to 6mm thick, up to 2.5m wide | Cladding, insulation, equipment panels | Lightweight, corrosion-resistant | ASTM B209, EN 485 |
| Aluminium Plates | Hot Rolled, Chequered | Aluminium (Alloys 5083, 6061, 7075) | 6mm to 150mm thick, up to 2.5m wide | Structural components, platforms | High strength, durable | ASTM B209, EN 485 |
| Aluminium Coils | Hot Rolled, Cold Rolled | Aluminium (Alloys 3003, 5052, 6061) | 0.2mm to 4mm thick, up to 2.5m wide | Fabrication, piping insulation | Flexible, corrosion-resistant | ASTM B209, EN 485 |
| Aluminium Chequered Plates | Diamond Pattern, 5-Bar Pattern | Aluminium (Alloys 3003, 5052) | 2mm to 10mm thick, up to 2m wide | Anti-slip flooring, platforms | Anti-slip, lightweight | ASTM B209, EN 1386 |
Types of Structural Steel Products
Explore our range of structural steel products tailored for oil and gas applications:
| Product Type | Sub-Types | Materials | Sizes | Uses | Advantages | Certifications |
|---|---|---|---|---|---|---|
| Steel Bars | Round Bars, Flat Bars, Square Bars | Carbon Steel (A36, S275, S355) | Diameter: 6mm to 300mm, Length: Up to 12m | Reinforcement, framework | High strength, versatile | ASTM A36, EN 10025 |
| Steel Beams | I-Beams (H/I Sections), Wide Flange Beams | Carbon Steel (A572, S355) | Height: 100mm to 1000mm, Length: Up to 12m | Platforms, rig structures | High load-bearing capacity | ASTM A992, EN 10025 |
| Carbon Steel Plates | Hot Rolled, Cold Rolled | Carbon Steel (A516, A36, S275) | Thickness: 2mm to 100mm, Width: Up to 3m | Tanks, pressure vessels | Durable, weldable | ASTM A36, ASTM A516 |
| Steel Channels | C-Channels, U-Channels | Carbon Steel (A36, S355) | Height: 50mm to 400mm, Length: Up to 12m | Structural supports, framing | Lightweight, strong | ASTM A36, EN 10025 |
Client Testimonials
Trusted by Engineers, Procurement Teams & Project Managers Across the Gulf
Senior Procurement Manager, Oil & Gas — UAE
Excellent range of certified duplex and super duplex fittings at competitive pricing. Their team responded to our RFQ within hours, understood our spec requirements immediately, and delivered exactly what was ordered with full MTRs.
Materials & Corrosion Engineer, Offshore Projects
One of the most responsive pipe fittings suppliers we have worked with in the Gulf. Fast quotes, accurate certifications, transparent pricing, and zero delivery surprises. We now use Metal Junction FZE as a preferred vendor.
Senior Engineer, Pipeline Projects, Middle East

Metal Junction FZE delivered our full stainless steel pipe and flange package ahead of schedule. Their understanding of AVL requirements and their documentation quality made vendor approval effortless. A genuinely reliable UAE supplier.