ASTM A860 WPHY Alloy Fittings: Properties, Advantages, and Suppliers
When it comes to high-pressure pipeline systems, selecting the right fittings is crucial for ensuring safety, durability, and performance. One such trusted option in the industrial sector is ASTM A860 WPHY Alloy Fittings. These alloy fittings are known for their superior mechanical properties, especially under high-stress environments. At ASC LLP, we are one of the leading A860 Alloy fittings exporters and suppliers, offering high-quality products that meet stringent industry standards.
What is ASTM A860 WPHY Alloy Fittings?
ASTM A860 WPHY Alloy Fittings are high-strength pipe fittings designed for use in high-pressure and high-temperature environments. WPHY stands for “Wrought Pipe High-Yield,” signifying their high-yield strength, which makes these fittings suitable for demanding applications.
These fittings are manufactured from carbon steel and alloy materials, making them highly resistant to corrosion, stress, and mechanical wear. Alloy ASTM A860 fittings are often used in industries like oil and gas, petrochemical, power generation, and water treatment plants, where reliable performance under extreme conditions is paramount.
Properties of ASTM A860 WPHY Alloy Fittings
ASTM A860 WPHY Alloy fittings offer unique properties that make them an excellent choice for high-stress industrial applications. Here are some key ASTM A860 WPHY Alloy fittings properties:
- High Yield Strength: These alloy fittings are designed for high-yield strength, making them ideal for high-pressure applications. The high yield strength prevents deformation under extreme loads.
- Corrosion Resistance: Thanks to their alloy composition, ASTM A860 WPHY Alloy fittings resist corrosion even when exposed to harsh chemicals, gases, and liquids. This is especially important in industries like oil and gas where corrosive substances are prevalent.
- Excellent Toughness: The toughness of these fittings ensures they can handle sudden changes in pressure and temperature without cracking or breaking.
- High-Temperature Resistance: Alloy ASTM A860 fittings are capable of withstanding high temperatures without losing their mechanical properties, which is critical in high-temperature pipelines.
- Durability and Longevity: Due to their robust material composition, these fittings have a long lifespan, reducing the need for frequent replacements and minimizing maintenance costs.
Advantages of ASTM A860 WPHY Alloy Fittings
The popularity of ASTM A860 WPHY Alloy fittings across various industries is due to the numerous advantages they offer. Here are some of the primary ASTM A860 WPHY Alloy fittings advantages:
- Enhanced Strength and Performance: These fittings are designed to offer maximum strength under high-pressure environments, ensuring reliable and safe operation.
- Resistance to Harsh Environments: Whether it’s high-temperature steam or corrosive chemicals, A860 Alloy fittings can handle a variety of hostile conditions. Their ability to resist corrosion and oxidation extends the lifespan of the entire piping system.
- Cost-Effective Solution: The durability and long lifespan of Alloy ASTM A860 fittings mean fewer repairs and replacements, which results in lower operational costs over time. Additionally, their high strength-to-weight ratio allows for lighter systems without compromising performance, reducing material and transportation costs.
- Versatility in Applications: From oil and gas refineries to water treatment plants, ASTM A860 WPHY Alloy fittings find use in multiple sectors, thanks to their flexibility and adaptability to different types of environments and operational demands.
- Compliance with Industry Standards: These fittings comply with international standards, ensuring reliability and safety in operations. Industries can trust that Alloy ASTM A860 fittings meet or exceed the required mechanical and chemical properties for their specific applications.
Schedule and Size Chart
| Nominal Pipe Size (NPS) | Outside Diameter (OD) | Schedule | Wall Thickness (WT) |
| 1/2″ | 21.3 mm | SCH 10 – SCH 160 | 2.11 mm – 6.02 mm |
| 3/4″ | 26.7 mm | SCH 10 – SCH 160 | 2.11 mm – 6.35 mm |
| 1″ | 33.4 mm | SCH 10 – SCH 160 | 2.77 mm – 6.55 mm |
| 1-1/2″ | 48.3 mm | SCH 10 – SCH 160 | 2.77 mm – 7.14 mm |
| 2″ | 60.3 mm | SCH 10 – SCH 160 | 2.77 mm – 8.74 mm |
| 3″ | 88.9 mm | SCH 10 – SCH 160 | 3.05 mm – 11.13 mm |
| 4″ | 114.3 mm | SCH 10 – SCH 160 | 3.05 mm – 13.49 mm |
| 6″ | 168.3 mm | SCH 10 – SCH 160 | 3.05 mm – 17.48 mm |
| 8″ | 219.1 mm | SCH 10 – SCH 160 | 3.05 mm – 21.44 mm |
| 10″ | 273.0 mm | SCH 10 – SCH 160 | 4.19 mm – 25.40 mm |
Mechanical Properties Chart
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
| WPHY 42 | 415 | 290 | 20% |
| WPHY 46 | 460 | 315 | 20% |
| WPHY 52 | 520 | 360 | 20% |
| WPHY 60 | 600 | 415 | 18% |
| WPHY 65 | 655 | 450 | 18% |
| WPHY 70 | 700 | 485 | 18% |
Specifications Chart
| Specification | Details |
| Standard | ASTM A860 |
| Product Type | Wrought Pipe High-Yield Alloy Fittings |
| Manufacturing Process | Seamless, Welded |
| Grades Available | WPHY 42, WPHY 46, WPHY 52, WPHY 60, WPHY 65, WPHY 70 |
| Fitting Types | Elbows, Tees, Reducers, Caps, Crosses |
| Applicable Industries | Oil & Gas, Petrochemical, Power Generation, Water Treatment |
| End Connections | Butt-weld |
Chemical Composition Chart
| Element | WPHY 42 | WPHY 46 | WPHY 52 | WPHY 60 | WPHY 65 | WPHY 70 |
| Carbon (C) | 0.12% max | 0.12% max | 0.12% max | 0.12% max | 0.12% max | 0.12% max |
| Manganese (Mn) | 1.15% – 1.40% | 1.15% – 1.40% | 1.15% – 1.40% | 1.15% – 1.40% | 1.15% – 1.40% | 1.15% – 1.40% |
| Phosphorus (P) | 0.03% max | 0.03% max | 0.03% max | 0.03% max | 0.03% max | 0.03% max |
| Sulfur (S) | 0.03% max | 0.03% max | 0.03% max | 0.03% max | 0.03% max | 0.03% max |
| Silicon (Si) | 0.45% max | 0.45% max | 0.45% max | 0.45% max | 0.45% max | 0.45% max |
| Chromium (Cr) | 0.30% max | 0.30% max | 0.30% max | 0.30% max | 0.30% max | 0.30% max |
| Nickel (Ni) | 0.50% max | 0.50% max | 0.50% max | 0.50% max | 0.50% max | 0.50% max |
| Vanadium (V) | 0.05% max | 0.05% max | 0.05% max | 0.05% max | 0.05% max | 0.05% max |
Physical Properties Chart
| Property | Value |
| Density | 7.85 g/cm³ |
| Melting Point | 1425 – 1530 °C |
| Thermal Conductivity | 48.3 W/m.K |
| Modulus of Elasticity | 200 GPa |
| Thermal Expansion | 12.5 x 10⁻⁶ / °C |
| Hardness | 197 HB (Brinell Hardness) |
Application Chart
| Industry | Application |
| Oil & Gas | Pipeline transport for crude oil, natural gas, and refined products |
| Petrochemical | Chemical processing plants, refineries, and fluid transportation |
| Power Generation | High-pressure steam and gas pipelines in power plants |
| Water Treatment | Desalination plants, water filtration, and distribution pipelines |
| Construction | Structural components in buildings, bridges, and infrastructure |
| Marine | Shipbuilding and offshore platforms for underwater pipelines |
| Mining | Conveying slurry and other fluids in mining operations |
Quality Assurance and Manufacturing Standards
At ASC LLP, we adhere to stringent quality standards to ensure that our ASTM A860 WPHY Alloy fittings meet the highest levels of performance. Our manufacturing process includes rigorous testing for mechanical properties, pressure resistance, and corrosion resistance to ensure that each fitting performs optimally under the most demanding conditions.
Additionally, we ensure compliance with international industry standards such as ASTM, ASME, and API to guarantee that our products meet the specifications required for various applications worldwide.
Choosing ASC LLP as Your A860 Alloy Fittings Supplier
As one of the top A860 Alloy fittings exporters and suppliers, ASC LLP is dedicated to providing high-quality products that deliver value and performance. Here’s why clients across the globe trust us:
- Wide Range of Products: We offer a broad selection of ASTM A860 WPHY Alloy fittings, including elbows, tees, reducers, and caps, in various sizes and specifications to meet diverse industrial requirements.
- Custom Solutions: If your project requires specific customization, we can provide tailor-made fittings designed to meet your unique operational needs.
- Global Reach: With a strong network of clients and partners across the world, we can supply A860 Alloy fittings to various regions, ensuring timely delivery and reliable service.
- Commitment to Quality: We prioritize quality control and customer satisfaction, making sure that every product leaving our facilities meets the required specifications and standards.
ASTM A860 WPHY Alloy fittings offer an unmatched combination of strength, durability, and resistance to extreme conditions, making them a top choice for industries operating under high-pressure environments. Their ability to withstand harsh environments, combined with their versatility and cost-effectiveness, positions them as an ideal solution for critical pipeline systems.
Global Reach
Amardeep Steel Centre boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality ASTM A860 WPHY Alloy Fittings. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.
Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.
