Oil & Gas Piping Supplier
Complete Oil & Gas Piping Solutions for Critical Industrial Applications
OIS Middle East is a leading Oil & Gas Piping Supplier, delivering high-quality piping products and engineered solutions for upstream, midstream, and downstream oil & gas projects. We supply a comprehensive range of pipes, fittings, flanges, valves, gaskets, stud bolts, and piping accessories manufactured to international standards for the most demanding operating environments.
Our products are trusted by EPC contractors, refinery operators, offshore contractors, petrochemical companies, pipeline construction firms, fabrication workshops, and industrial maintenance teams. With an extensive inventory, experienced technical support, and efficient logistics, OIS Middle East ensures reliable product availability and timely delivery across the UAE, GCC countries, Africa, and international export markets.
Whether your project involves drilling operations, refinery expansion, pipeline construction, offshore platforms, LNG facilities, or petrochemical processing, we provide complete piping solutions designed for safety, durability, and long-term performance
- Carbon Steel Pipes
- Stainless Steel Pipes
- API 5L Line Pipes
- ASTM A106 Seamless Pipes
- ASTM A53 Pipes
- Alloy Steel Pipes
- Duplex Stainless Steel Pipes
- Super Duplex Pipes
- ERW Pipes
- LSAW Pipes
- SSAW Pipes
- 45° Elbows
- 90° Elbows
- Long Radius Elbows
- Short Radius Elbows
- Equal Tees
- Reducing Tees
- Concentric Reducers
- Eccentric Reducers
- Pipe Caps
- Stub Ends
- Forged Socket Weld Fittings
- Threaded Fittings
- Weld Neck Flanges
- Slip-On Flanges
- Blind Flanges
- Socket Weld Flanges
- Threaded Flanges
- Lap Joint Flanges
- Long Weld Neck Flanges
- Spectacle Blinds
- Spacer Rings
- Orifice Flanges
- Gate Valves
- Globe Valves
- Ball Valves
- Butterfly Valves
- Check Valves
- Plug Valves
- Needle Valves
- Pressure Relief Valves
- Strainers
- Spiral Wound Gaskets
- Ring Type Joint (RTJ) Gaskets
- Non-Asbestos Gaskets
- PTFE Gaskets
- Graphite Gaskets
- CAF Gaskets
- Rubber Gaskets
- Metal Jacketed Gaskets
- Stud Bolts
- Hex Bolts
- Heavy Hex Nuts
- Anchor Bolts
- Washers
- U-Bolts
- Pipe Supports
- Pipe Clamps
- ASTM A105
- ASTM A106
- ASTM A53
- ASTM A234 WPB
- API 5L Grades
- ASTM A182 F304
- ASTM A182 F304L
- ASTM A182 F316
- ASTM A182 F316L
- ASTM A403 WP304
- ASTM A403 WP316
- ASTM A182 F51
- ASTM A815 UNS S31803
- ASTM A815 UNS S32205
- ASTM A182 F53
- ASTM A182 F55
- ASTM A815 UNS S32750
- ASTM A335 P11
- ASTM A335 P22
- ASTM A335 P91
- ASTM A182 F11
- ASTM A182 F22
Available upon request:
- Inconel
- Monel
- Hastelloy
- Alloy 20
- Titanium
All products comply with internationally recognized specifications.
- API
- ASTM
- ASME
- ANSI
- MSS
- ISO
- EN
- DIN
- NACE MR0175
- ISO 3183
Sizes & Pressure Ratings
We stock products suitable for diverse industrial requirements.
- ½ Inch to 72 Inches
- Class 150
- Class 300
- Class 600
- Class 900
- Class 1500
- Class 2500
To improve corrosion resistance and service life, we provide:
- Black Painted
- Bare Finish
- Hot Dip Galvanized
- Fusion Bonded Epoxy (FBE)
- 3LPE Coating
- 3LPP Coating
- Internal Epoxy Coating
- Cement Mortar Lining
- Pickling & Passivation
Supporting drilling, exploration, wellhead facilities, gathering systems, and production operations
Suitable for liquefied natural gas production, storage, and transportation infrastructure.
| Specification | Details |
|---|
| Product Range | Pipes, Fittings, Flanges, Valves, Gaskets |
| Materials | Carbon Steel, Stainless Steel, Duplex, Alloy Steel |
| Pipe Sizes | ½” to 72″ |
| Flange Sizes | ½” to 60″ |
| Pressure Ratings | Class 150–2500 |
| Standards | API, ASTM, ASME, MSS, ISO |
| Coatings | FBE, 3LPE, 3LPP, Epoxy |
| Certification | EN 10204 3.1 / 3.2 |
- Hydrostatic Testing
- Ultrasonic Testing (UT)
- Radiographic Testing (RT)
- Positive Material Identification (PMI)
- Magnetic Particle Testing (MPT)
- Hardness Testing
- Chemical Analysis
- Mechanical Testing
- Dimensional Verification
- Visual Inspection
- Third-Party Inspection
- EN 10204 3.1 Mill Test Certificates
- EN 10204 3.2 Certificates
- Material Test Reports (MTR)
- Inspection Reports
- Traceability Documentation
To support your projects, OIS Middle East provides:
- Pipe Cutting
- Beveling
- Threading
- CNC Machining
- FBE Coating
- 3LPE & 3LPP Coating
- Galvanizing
- Custom Fabrication
- Export Packaging
- Third-Party Inspection Coordination
- Logistics Support
- Complete piping product range
- Large ready stock
- International quality standards
- Competitive pricing
- Fast delivery across UAE & GCC
- Technical engineering support
- Global sourcing network
- Project-specific solutions
- Comprehensive documentation
- Dedicated customer service
Our piping products support:
- Oil & Gas
- Petrochemical
- Offshore & Marine
- LNG
- Power Generation
- Chemical Processing
- Water Treatment
- Desalination
- Construction
- Industrial Manufacturing
We supply oil & gas piping products across:
- Dubai
- Abu Dhabi
- Sharjah
- Ajman
- Ras Al Khaimah
- Fujairah
- Umm Al Quwain
- Saudi Arabia
- Oman
- Qatar
- Kuwait
- Bahrain
- Africa
- International Export Markets
- FAQ
We supply pipes, fittings, flanges, valves, gaskets, fasteners, and complete piping accessories for upstream, midstream, and downstream projects
We offer carbon steel, stainless steel, duplex, super duplex, alloy steel, and nickel alloy products
Yes. Our products are manufactured according to API, ASTM, ASME, MSS, ISO, EN, DIN, and NACE standards
Yes. EN 10204 3.1 and 3.2 certificates are available with our products
Yes. We offer FBE, 3LPE, 3LPP, epoxy-coated, galvanized, and cement-lined piping products
Yes. We regularly supply EPC contractors, refinery projects, offshore developments, and industrial construction projects.
Yes. OIS Middle East supplies oil & gas piping products throughout the UAE, GCC, Africa, Asia, Europe, and global export markets
Provide your project specifications, product type, material grade, dimensions, quantity, and delivery location. Our sales team will prepare a competitive quotation with technical support.
