EXXON MOBIL Approved Pipes UAE

When pipes are used in gas processing systems, there is no room for uncertainty. GASCO approvals are given only to products that can handle demanding service conditions over long periods of time.

At Mcneil Alloys, we manufacture GASCO approved pipes by focusing on what matters in actual operation—material stability, pressure handling, and resistance to wear and corrosion. We work with stainless steel and alloy steel that are carefully selected and processed to maintain consistency from one pipe to the next.

Rather than treating approval as a checkbox, we treat it as a performance commitment. Our pipes are produced with close attention to manufacturing discipline and inspection so they remain reliable once installed in gas plants, pipelines, and associated infrastructure.

What Is ExxonMobil?

ExxonMobil is one of the world’s most established and respected energy companies, known for operating large-scale oil and gas projects across multiple continents. The company is involved in the exploration, production, refining, and distribution of energy, supporting industries, infrastructure, and economies worldwide.

What sets ExxonMobil apart is its strong focus on engineering discipline, safety, and long-term reliability. The company follows strict internal standards for materials, equipment, and suppliers to ensure safe operations in challenging environments such as offshore platforms, refineries, and high-pressure processing facilities. Because of this, ExxonMobil works only with manufacturers and suppliers that can meet its demanding technical and quality requirements.

ExxonMobil’s global presence and project scale make it a benchmark in the energy sector. Its approval standards are widely recognized in the oil and gas industry and are often treated as a mark of quality, consistency, and trust.

Technical Features of ExxonMobil Approved Pipes

• Manufactured in compliance with the technical specifications and material requirements defined by ExxonMobil

• Produced from approved stainless steel and alloy steel grades with controlled chemical composition

• Designed for high-pressure and high-temperature service in upstream, midstream, and downstream applications

• High resistance to general corrosion, pitting, and stress corrosion cracking

• Consistent mechanical properties including yield strength, tensile strength, and elongation

• Suitable for welded piping systems with stable weldability characteristics

• Dimensional accuracy maintained as per applicable ASTM / ASME standards

• Subjected to non-destructive testing (NDT) and pressure testing as required

• Supplied with full Material Test Certificates (MTC) and quality documentation

Material of Construction

• Stainless Steel :ASTM / ASME SA 312 GR, TP 304, 304L, 304H, 3095, 309H, 310S, 310H,316, 316TI, 316H, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L,ASTM / ASME SA 358 CL 1 % CL 3 GR. 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316H, 321, 321H, 47.
• Duplex Steel :ASTM / ASME SA 790 UNS NO
  Carbon Steel : ASTM ASME A 53 GR. A & B, ASTM A 106 GR. A.B & C. API5L GR.B, M.S. & G.I ERW pipes
  API5L X 42, X46, X52, X60,X65 & X 70, ASTM / ASME A 691 GR A,B & C
• Alloy Steel :ASTM /ASME A 335 GR P1, P5, P9, P11, P12, P22, P23, P91, ASTM/ ASME A 691 GR 1 CR, 11/4 CR, 21/ 4CR.
• Nickel Alloy :ASTM/ASME SB 163 UNS 2200 (NICKEL200) ASTM/ASME SB 163 UNS 2201 (NICKEL 201) ASTM/ASME SB 163 165 UNS 4400 (MONEL 400)
  ASTM/ASME SB 464 U NS 8020 (ALLOY 20/ 20 CB 3)
  ASTM /ASME SB 704/705 UNS 8825 INCONEL(825)A
  ASTM /ASME SB 167/ 517 UNS 6600 (INCONEL 600)
  ASTM ASME SB 167 UNS 6601 (INCONEL 601)
  ASTM /ASME SB 704/ 705 UNS 6625 (INCONEL 625)
  ASTM /ASME SB 619/622/626 UNS 10276 (HASTELLOY C276)
• Copper Alloy :ASTM / ASME SB 111 UNS NO. C 10100, 10200, 10300. 10800, 12000, 12200, 70600, 71500.
  ASTM / ASME SB 466 UNS NO. C 70600 (CU-NI-90/10), C 71500 CU-NI-70/30) BR & NON-IBR

Why choose McNeil Alloys for Pipes?

At Mcneil Alloys, we understand that ExxonMobil approval is earned through consistency, not claims. Our focus is on producing pipes that perform exactly as expected in real operating conditions not just on paper.

We work closely with material selection, process control, and inspection at every stage so our pipes can handle high pressure, temperature, and demanding environments with confidence. Clients choose us because we communicate clearly, deliver what we commit to, and support them beyond just supplying material.

Inspection & Testing offered by us are as follows:

1. Mechanical Testing & Chemical Analysis.
2. Fully equipped laboratory for Corrosion Testing, Chloride Contamination Testing, Bath Analysis Testing, Die Penetrant Test & Residual Stress Measurement.
3. Micro Structure Examination / Analysis.
4. Laboratory Spectrometer & Portable Spectrometer.
5. Positive Material Identification [PMI] Tester
6. Hydro Testing –SS Straight & U-Tubes and CS Pipes
7. Air Under Water Testing – Straight Length upto 30 Meters
8. Ferrite Content & Surface Finish
9. Fibroscope – Inside surface checking of Tubes having outside diameter 4.7 MM and above
10. Surface Roughness Testing
11. Non-Destructive Testing offered
    • Eddy Current Testing
    • Ultrasonic Testing with full body thickness measurement
    • Real Time Digital Radiography Testing
    • Conventional Film Radiography