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Instrumentation Pipe Fittings & Valves

Alloy Steel ASTM A182 Tube Fittings Manufacturer, Supplier, and Exporter in UAE

Mcneil Alloys is a reliable manufacturer, supplier, exporter, distributor, and wholesaler of Alloy Steel ASTM A182 tube fittings, including grades F1, F5, F9, F11, F22, and F91, designed for high-pressure and high-temperature piping systems. These alloy steel grades are engineered with controlled additions of chromium, molybdenum, and other elements to enhance strength, heat resistance, and mechanical stability. ASTM A182 alloy steel tube fittings are widely selected for critical piping applications where carbon steel performance is insufficient under elevated stress and thermal conditions.

As a trusted steel pipe fittings distributor, Mcneil Alloys supplies precision-manufactured alloy steel butt welding tube fittings that deliver strong, permanent joints and consistent performance in demanding service environments. The key advantages of ASTM A182 alloy steel fittings include high tensile strength, excellent resistance to pressure and thermal fatigue, good weldability, and long service life under cyclic loading conditions. Our supply network covers Dubai, Abu Dhabi, Sharjah, Fujairah, and Ras Al Khaimah, with export deliveries to Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain, supported by efficient logistics and dependable material availability for regional and international projects.

High-Strength Alloy Steel ASTM A182 F1 Tube Fittings Supplier in UAE & GCC

Alloy Steel ASTM A182 F1 tube fittings are engineered for piping systems that operate under elevated pressure and temperature conditions where carbon steel performance is insufficient. This chromium-molybdenum alloy grade is valued for its enhanced tensile strength, thermal stability, and resistance to deformation during prolonged service. As a manufacturer, supplier, exporter, distributor, and wholesaler, Mcneil Alloys provides ASTM A182 F1 tube fittings manufactured with controlled chemistry and precise machining to ensure consistent performance in demanding operating environments.

These Alloy Steel ASTM A182 F1 tube fittings are available in configurations suitable for butt welding connections, allowing the formation of permanent, high-integrity joints with excellent load-bearing capability. The material maintains strength under thermal stress and pressure fluctuations, making it suitable for critical pipeline assemblies. With a strong supply network across Dubai, Abu Dhabi, Sharjah, Fujairah, and Ras Al Khaimah, Mcneil Alloys also exports Alloy Steel F1 tube fittings to Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain, ensuring dependable availability supported by efficient logistics and quality-focused sourcing.

ASTM A182 F1 – Technical Specifications
Property Specification / Range
Standard ASTM A182 / ASME SA182
Grade F1 – Low Alloy Chromium-Molybdenum Steel
Chemical Composition C: 0.08–0.15% | Mn: 0.30–0.60% | Si: 0.50–0.80% | Cr: 4.00–6.00% | Mo: 0.85–1.05% | P ≤ 0.020% | S ≤ 0.010%
Tensile Strength Minimum 485 MPa
Yield Strength Minimum 275 MPa
Elongation 20% Minimum
Heat Treatment Normalized and tempered or annealed as per ASTM A182
Surface Finish Clean, smooth, and burr-free for enhanced sealing performance

Key Advantages of Alloy Steel ASTM A182 F1 Tube Fittings

  • Chromium-molybdenum alloy composition for improved strength
  • Reliable performance under high pressure and elevated temperatures
  • Suitable for alloy steel butt welding tube fittings applications
  • Good resistance to thermal fatigue and mechanical stress
  • Dimensional accuracy for secure tube alignment
  • Long operational life with stable mechanical properties
  • Preferred material choice for critical piping systems in UAE and GCC

Contact us today for ASTM A182 F1 Tube Fittings engineered for strength and reliability—request your quote now.  

High-Performance Alloy Steel ASTM A182 F5 Pipe Fittings for Demanding Service Conditions

Alloy Steel ASTM A182 F5 pipe fittings are manufactured for piping systems that operate under elevated temperatures, high pressure, and corrosive environments. Grade F5 is a chromium-molybdenum alloy steel containing higher chromium content than F1, which significantly improves resistance to oxidation and scaling at high temperatures. These pipe fittings are commonly supplied in forged form to ensure superior mechanical strength, structural integrity, and long-term reliability in critical applications.

ASTM A182 F5 pipe fittings are designed to maintain dimensional stability and strength during continuous thermal exposure. Their enhanced alloy composition provides excellent creep resistance and improved hardness, making them suitable for systems exposed to fluctuating loads and aggressive operating conditions. Precision manufacturing and strict quality control ensure compatibility with high-pressure piping networks, including installations requiring secure butt welding connections and long service life.

ASTM A182 F5 – Technical Specifications
Property Specification / Range
Standard ASTM A182 / ASME SA182
Grade F5 – Chromium-Molybdenum Alloy Steel (5% Cr, 0.5% Mo)
Chemical Composition C: 0.15% max | Mn: 0.30–0.60% | Si: 0.50–1.00% | Cr: 4.00–6.00% | Mo: 0.44–0.65% | P ≤ 0.025% | S ≤ 0.025%
Tensile Strength Minimum 485 MPa
Yield Strength Minimum 275 MPa
Elongation 20% Minimum
Hardness (HB) Maximum 197 HB
Heat Treatment Normalized and tempered at 620 °C – 675 °C or annealed as per ASTM A182
Surface Finish Bright, clean, and burr-free for secure and leak-free tube connections

Highlights of Alloy Steel ASTM A182 F5 Tube Fittings

  • Enhanced chromium-molybdenum composition for improved high-temperature performance
  • Excellent resistance to oxidation and thermal fatigue
  • High mechanical strength suitable for pressure-intensive tubing systems
  • Reliable weldability for butt welding tube fitting applications
  • Dimensional accuracy for secure and leak-free connections
  • Long service life with reduced maintenance requirements
  • Widely accepted material grade for critical industrial tubing installations

Get in touch to source high-quality ASTM A182 F5 Tube Fittings for high-temperature service—enquire today.  

High-Strength ASTM A182 F9 Alloy Steel Tube Fittings for UAE Projects

Engineers specify Alloy Steel ASTM A182 F9 tube fittings for installations that require long-term dimensional stability and resistance to temperature-related stress..The F9 grade is a chromium-molybdenum alloy steel developed to perform under demanding pressure and thermal conditions, offering improved strength compared to carbon steel alternatives. These tube fittings are commonly used in systems where dimensional accuracy and long-term structural integrity are critical to overall plant safety.

As a manufacturer, supplier, exporter, distributor, and wholesaler, Mcneil Alloys provides ASTM A182 F9 alloy steel tube fittings produced with controlled metallurgy and precise machining. The fittings are suitable for permanent installations and are fully compatible with butt welding connections, ensuring strong joints and uniform flow paths. Supply coverage extends across Dubai, Abu Dhabi, Sharjah, Fujairah, and Ras Al Khaimah, with export deliveries to Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain, supported by reliable logistics and consistent stock availability.

ASTM A182 F9 – Technical Specifications
Property Specification / Range
Standard ASTM A182 / ASME SA182
Grade F9 – 9% Chromium, 1% Molybdenum Alloy Steel
Chemical Composition C: 0.15% Max | Mn: 0.30–0.60% | Si: 0.50–1.00% | Cr: 8.00–10.00% | Mo: 0.90–1.10% | P ≤ 0.025% | S ≤ 0.025%
Tensile Strength Minimum 585 MPa
Yield Strength Minimum 415 MPa
Elongation 20% Minimum
Heat Treatment Normalized and tempered or quenched as per ASTM A182
Hardness ≤ 197 HB
Surface Finish Bright, smooth, corrosion-protected finish for leak-proof sealing

Advantages of Alloy Steel ASTM A182 F9 Tube Fittings

  • Higher tensile and yield strength compared to standard carbon steel grades
  • Improved resistance to deformation under pressure and elevated temperature
  • Stable alloy composition suitable for long-term service conditions
  • Good weldability for secure butt welding joint applications
  • Dimensional accuracy for precise tube alignment
  • Reduced risk of joint failure in critical piping systems
  • Suitable for heavy-duty industrial and energy sector installations

Reach out now to secure ASTM A182 F9 Tube Fittings built for pressure-critical applications—get a fast quote.  

High-Strength Alloy Steel ASTM A182 F11 Tube Fittings Supplier in UAE

Mcneil Alloys manufactures and supplies Alloy Steel ASTM A182 F11 tube fittings designed for piping assemblies that operate under continuous thermal stress and pressure variation. ASTM A182 F11 is a chromium-molybdenum alloy steel grade valued for its ability to retain strength, hardness, and dimensional stability when exposed to elevated temperatures. These tube fittings are produced with controlled chemistry and precise machining to ensure consistent performance in demanding operating conditions.

As a dependable manufacturer, supplier, exporter, distributor, and wholesaler, Mcneil Alloys offers ASTM A182 F11 butt weld tube fittings that support secure, long-term joint integrity and smooth flow characteristics. Our supply network covers Dubai, Abu Dhabi, Sharjah, Fujairah, and Ras Al Khaimah, with regular export deliveries to Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain. Through disciplined production practices and reliable logistics, we ensure steady availability for both regional and international requirements.

ASTM A182 F11 – Technical Specifications
Property Specification / Range
Standard ASTM A182 / ASME SA182
Grade F11 – 1¼% Chromium, ½% Molybdenum Alloy Steel
Chemical Composition C: 0.05–0.15% | Mn: 0.30–0.60% | Si: 0.50–1.00% | Cr: 1.00–1.50% | Mo: 0.44–0.65% | P ≤ 0.025% | S ≤ 0.025%
Tensile Strength Minimum 415 MPa
Yield Strength Minimum 205 MPa
Elongation 20% Minimum
Heat Treatment Normalized and tempered as per ASTM A182 standards
Hardness ≤ 187 HB
Surface Finish Clean, smooth, and corrosion-protected finish

Advantages of Alloy Steel ASTM A182 F11 Tube Fittings

  • Maintains mechanical strength under high-temperature operating conditions
  • Chromium-molybdenum composition improves resistance to thermal fatigue
  • Suitable for high-pressure tubing and stress-loaded connections
  • Excellent compatibility with butt welding applications
  • Consistent material structure supports long service life
  • Reliable performance in fluctuating temperature environments
  • Cost-effective alloy steel option for heat-resistant piping systems

Contact our team to explore durable ASTM A182 F11 Tube Fittings tailored to your project requirements.  

High-Strength Alloy Steel ASTM A182 F22 Tube Fittings Supply in UAE

Mcneil Alloys manufactures and supplies Alloy Steel ASTM A182 F22 tube fittings engineered for tubing systems that operate under elevated pressure, fluctuating temperatures, and long service cycles. F22 is a chromium-molybdenum alloy steel grade known for its enhanced toughness and resistance to thermal fatigue, making it suitable for applications where material stability and joint integrity are critical. These tube fittings are produced with controlled chemistry and precise machining to ensure consistent performance in demanding operating environments.

As an experienced manufacturer, supplier, exporter, distributor, and wholesaler, Mcneil Alloys offers ASTM A182 F22 butt welding tube fittings designed for secure, permanent connections and smooth internal flow. Our supply network supports regular and project-based requirements across Dubai, Abu Dhabi, Sharjah, Fujairah, and Ras Al Khaimah, with export deliveries to Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain. Through disciplined quality control and dependable logistics, we ensure timely availability and reliable material performance for regional and international customers.

ASTM A182 F22 – Technical Specifications
Property Specification / Range
Standard ASTM A182 / ASME SA182
Grade F22 – 2¼% Chromium, 1% Molybdenum Alloy Steel
Chemical Composition C: 0.05–0.15% | Mn: 0.30–0.60% | Si: 0.50–1.00% | Cr: 1.90–2.60% | Mo: 0.87–1.13% | P ≤ 0.025% | S ≤ 0.025%
Tensile Strength Minimum 450 MPa
Yield Strength Minimum 280 MPa
Elongation 20% Minimum
Heat Treatment Normalized and tempered as per ASTM A182 specifications
Hardness ≤ 197 HB
Surface Finish Smooth, corrosion-resistant, and precision-machined for leak-free connections

Advantages of Alloy Steel ASTM A182 F22 Tube Fittings

  • Enhanced strength due to chromium-molybdenum alloy composition
  • Excellent resistance to high pressure and elevated temperature conditions
  • Good weldability for butt welding tube fitting applications
  • Strong resistance to thermal fatigue and mechanical stress
  • Stable performance during long operating cycles
  • Suitable for critical piping systems requiring durability and consistency
  • Manufactured to meet strict dimensional and material standards

Request a quote today for ASTM A182 F22 Tube Fittings delivering superior performance in demanding environments.  

High-Performance Alloy Steel ASTM A182 F91 Tube Fittings Supplier in UAE

Mcneil Alloys manufactures and supplies Alloy Steel ASTM A182 F91 tube fittings developed for piping systems that operate under extreme pressure and elevated temperature conditions. F91 is a chromium-molybdenum-vanadium alloy steel known for its exceptional strength, thermal stability, and resistance to creep deformation. These tube fittings are engineered for long-term reliability where structural integrity and performance consistency are critical throughout extended service life.

Produced with controlled metallurgy and precise machining, ASTM A182 F91 butt welding tube fittings provide strong, permanent joints capable of handling severe operating loads. As an experienced manufacturer, supplier, exporter, distributor, and wholesaler, Mcneil Alloys ensures dependable availability across Dubai, Abu Dhabi, Sharjah, Fujairah, and Ras Al Khaimah, along with export deliveries to Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain. Our focus on quality assurance, material traceability, and efficient logistics supports both regional and international project requirements.

ASTM A182 F91 – Technical Specifications
Property Specification / Range
Standard ASTM A182 / ASME SA182
Grade F91 – 9% Chromium, 1% Molybdenum-Vanadium Alloy Steel
Chemical Composition C: 0.08–0.12% | Mn: 0.30–0.60% | Si: 0.20–0.50% | Cr: 8.00–9.50% | Mo: 0.85–1.05% | V: 0.18–0.25% | Nb: 0.06–0.10%
Tensile Strength Minimum 585 MPa
Yield Strength Minimum 415 MPa
Elongation 20% Minimum
Heat Treatment Normalized and tempered or quenched and tempered as per ASTM A182
Hardness ≤ 250 HB
Surface Finish Clean, smooth, burr-free, and corrosion-protected finish

Highlights of Alloy Steel ASTM A182 F91 Tube Fittings

  • Very high strength suitable for extreme pressure piping systems
  • Excellent resistance to creep and fatigue at elevated temperatures
  • Stable microstructure for long-term thermal service
  • Good weldability for butt welding tube fitting applications
  • Strong resistance to thermal shock and pressure fluctuations
  • Extended operational life with reduced maintenance needs
  • Preferred alloy for high-temperature power and energy piping systems

Why Choose Us

  • Experienced manufacturer and exporter of alloy steel tube fittings

  • Strict compliance with ASTM A182 standards

  • Reliable supply across UAE and GCC countries

  • Project-ready quantities with consistent quality

  • Strong logistics support for on-time global deliveries

  • Technical support for material and application selection

Looking for a dependable source of Alloy Steel ASTM A182 F91 tube fittings in the UAE or GCC region?
Contact Mcneil Alloys today for competitive pricing, technical assistance, and fast delivery tailored to your project requirements.

Connect with us now for ASTM A182 F91 Tube Fittings designed for extreme pressure and temperature conditions.  

Applications of Alloy Steel ASTM A182 Tube Fittings

Mcneil Alloys supplies durable and high-performance air headers to a wide range of industries across the UAE and Gulf region. Built for precision, reliability, and longevity, they ensure consistent air distribution for every application.

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Oil & Gas Refineries
Distributes instrument air to control valves, pressure transmitters, and actuators, maintaining precision and safety in high-pressure refinery operations.
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Petrochemical & Chemical Plants
Ensures steady air supply for automated control and safety systems — reducing downtime and keeping production lines efficient.
Power Generation Units
Supports pneumatic systems and turbine operations, enabling smooth energy generation through reliable air control mechanisms.
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Offshore & Marine Industries
Designed with corrosion-resistant materials to perform effectively in harsh marine conditions and offshore platforms.
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Water Treatment & Desalination
Provides controlled air supply to automated valves and filtration systems used in water purification and desalination plants.
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Process Control & Automation
Ideal for complex industrial setups requiring multiple air outlets from a single source, improving efficiency and plant safety.

We Export To Countries Worldwide

Mcneil Alloys proudly exports high-quality pipes, tubes, and fittings from the UAE to global destinations across Africa, the Middle East, Asia, and beyond.

Kazakhstan
Algiers
Johannesburg
Ghana
Uganda
Iraq
Subra al-Haymah
Australia
Yaounda
South Africa
Saudi Arabia
Ethiopia
Kuwait
Luanda
Abu Dhabi
Peru
Sudan
Colombia
Nairobi
Turkey
Russia
Khartoum
Kano
UAE
Bahrain
Cape Town
Trinidad and Tobago
Dar es Salaam
Nigeria
Antananarivo
Tripoli
Addis Ababa
London
Douala
Lebanon
Tunisia
Ouagadougou
Mogadishu
Harare
Mbuji-Mayi
Qatar
Zaria
Soweto
Omdurman
Angola
Alexandria
Dubai
Yemen
Casablanca
Africa
Oman
Giza
UK
Houston
Accra
Algeria
Argentina
Cairo
China
Kolwezi
Hong Kong
Abidjan
Vietnam
Port Elizabeth
Maputo
Canada
Port Harcourt
Singapore
Egypt
Venezuela
Freetown
Ibadan
Iran
Malaysia
Mexico
Cameroon
New York
Indonesia

FAQs – Alloy Steel ASTM A182 Tube Fittings

What are Alloy Steel ASTM A182 tube fittings? +
Alloy Steel ASTM A182 tube fittings are forged components designed for tubing and piping systems exposed to pressure, heat, and mechanical load. Grades such as F1, F5, F9, F11, F22, and F91 are selected for their enhanced strength, thermal stability, and long-term service reliability.
Which ASTM A182 grades are commonly supplied? +
We supply a full range of ASTM A182 grades including F1, F5, F9, F11, F22, and F91. Each grade offers different chromium and molybdenum compositions, allowing selection based on operating temperature, pressure levels, and design requirements.
Are ASTM A182 tube fittings suitable for high-temperature systems? +
Yes. Grades such as F11, F22, and F91 are specifically developed to retain strength and structural integrity during prolonged exposure to elevated temperatures and thermal cycling conditions.
Do you supply butt welding alloy steel tube fittings? +
Yes. We manufacture and supply ASTM A182 butt welding tube fittings including elbows, tees, reducers, and caps. These fittings provide strong, permanent joints and are ideal for high-pressure and high-temperature tubing layouts.
What standards and testing are followed? +
Alloy Steel ASTM A182 tube fittings are produced in accordance with ASTM and ASME standards. Material Test Certificates, chemical and mechanical test reports, and third-party inspection documents are available upon request.
Do you supply ASTM A182 tube fittings in the UAE and GCC? +
Yes. We supply Alloy Steel ASTM A182 tube fittings across Dubai, Abu Dhabi, Sharjah, Fujairah, and Ras Al Khaimah, with export deliveries to Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain.
Can custom sizes or project-specific fittings be provided? +
Custom dimensions, wall thicknesses, and project-specific alloy steel tube fittings can be supplied based on drawings or technical specifications to meet individual project requirements.
How can a quotation be requested? +
To request a quote, share the required grade, size, quantity, and delivery location. Our team responds with technical confirmation, competitive pricing, and estimated delivery timelines.
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