Zain Fittings, located in Surabaya, Indonesia, stands out as a top manufacturer and supplier of high-quality ASTM A860 WPHY 65 Pipe Fittings. These fittings are celebrated for their impressive strength, durability, and dependable performance, even in high-pressure and high-temperature environments. Crafted to meet international standards, Zain Fittings employs cutting-edge manufacturing techniques alongside rigorous quality control to guarantee precise dimensions, outstanding mechanical properties, and long-lasting reliability. The company caters to various industries, including oil and gas, petrochemical, power generation, and chemical processing, providing ASTM A860 WPHY 65 Pipe Fittings that are essential for critical applications where safety, efficiency, and durability are paramount.
| Grade Specification | Carbon Steel: ASTM/ASME A234 WPB / A860 – MSS-SP-75 WPHY 65 |
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Range | ½”NB to 48″NB in Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
Made from carbon-manganese steel with carefully controlled levels of phosphorus, sulfur, and silicon, ASTM A860 WPHY 65 Pipe Fittings boast excellent mechanical properties and weldability. Typically, these fittings have a tensile strength ranging from 485 to 620 MPa, a yield strength of 415 MPa, and an elongation of 20 to 25%. They are designed to offer remarkable toughness, resistance to cracking, and durability under high-pressure conditions, making them perfect for pipelines and systems that operate under extreme temperatures and pressures.
|
C |
Mn |
P |
S |
Si |
Ni |
Cr |
Mo |
Cu |
Ti |
V |
Cb |
Al |
|
|
A860 |
0.20 |
1.00-1.45 |
0.03 |
0.01 |
0.15-0.40 |
0.50 |
0.30 |
0.25 |
0.35 |
0.05 |
0.10 |
0.04 |
0.06 |
|
Mechanical Properties |
Tensile (MPa) |
Yield (MPa) |
Elongation % 2in |
|
WPHY65 |
530-705 |
450 |
28 |
Zain Fittings is a leading supplier of ASTM A860 WPHY 65 Pipe Fittings in Jakarta, Indonesia. We offer an extensive range of ASTM A860 WPHY 65 Pipe Fittings, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choose ASTM A860 WPHY 65 Pipe Fittings from Zain Fittings for superior quality, exceptional corrosion resistance, and reliable performance in extreme conditions. We offer customized solutions backed by expert support and industry experience.
ASTM A860 WPHY 65 Pipe Fittings provide numerous advantages, including exceptional strength and durability, making them ideal for high-pressure and high-stress applications. With a tensile strength of 690 MPa and yield strength of 485 MPa, they offer superior resistance to corrosion, impact, and stress, ensuring reliable performance in harsh environments. These fittings are particularly well-suited for low-temperature and offshore applications, providing secure, leak-proof connections. Their high mechanical properties reduce maintenance needs and extend service life, making them a cost-effective choice for critical pipeline systems in industries like oil, gas, and petrochemicals.
Yes, custom sizes for ASTM A860 WPHY 65 Pipe Fittings are available at Zain Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@zainfittings.id
| Nominal Pipe Size | Outside Diameter | Caps | Straight Tees | Straight Crosses | Stub Ends | |||
| inch | mm | inch | Length (inch) | Center to End (inch) | Center to End (inch) | Lap Diameter (inch) | Long Length (inch) | Short Length (inch) |
| 1/2 | 21.3 | 0.840 | 1 | 1 | – | 1 3/8 | 3 | 2 |
| 3/4 | 26.7 | 1.050 | 1 | 1 1/8 | – | 1 11/16 | 3 | 2 |
| 1 | 33.4 | 1.315 | 1 1/2 | 1 1/2 | 1 1/2 | 2 | 4 | 2 |
| 1 1/4 | 42.2 | 1.660 | 1 1/2 | 1 7/8 | 1 7/8 | 2 1/2 | 4 | 2 |
| 1 1/2 | 48.3 | 1.900 | 1 1/2 | 2 1/4 | 2 1/4 | 2 7/8 | 4 | 2 |
| 2 | 60.3 | 2.375 | 1 1/2 | 2 1/2 | 2 1/2 | 3 5/8 | 6 | 2 1/2 |
| 2 1/2 | 73.0 | 2.875 | 1 1/2 | 3 | 3 | 4 1/8 | 6 | 2 1/2 |
| 3 | 88.9 | 3.500 | 2 | 3 3/8 | 3 3/8 | 5 | 6 | 2 1/2 |
| 3 1/2 | 101.6 | 4.000 | 2 1/2 | 3 3/4 | 3 3/4 | 5 1/2 | 6 | 3 |
| 4 | 114.3 | 4.500 | 2 1/2 | 4 1/8 | 4 1/8 | 6 3/16 | 6 | 3 |
| 5 | 141.3 | 5.563 | 3 | 4 7/8 | 4 7/8 | 7 5/16 | 8 | 3 |
| 6 | 168.3 | 6.625 | 3 1/2 | 5 5/8 | 5 5/8 | 8 1/2 | 8 | 3 1/2 |
| 8 | 219.1 | 8.625 | 4 | 7 | 7 | 10 5/8 | 8 | 4 |
| 10 | 273.1 | 10.750 | 5 | 8 1/2 | 8 1/2 | 12 3/4 | 10 | 5 |
| 12 | 323.9 | 12.750 | 6 | 10 | 10 | 15 | 10 | 6 |
| DN | Schedule 10S | Schedule 40S | Schedule 80S | ||||||
| 900 Elbow | 450 Elbow | Equal tee | 900 Elbow | 450 Elbow | Equal tee | 900 Elbow | 450 Elbow | Equal tee | |
| 8 | 0.02 | 0.01 | 0.03 | 0.03 | 0.02 | 0.06 | 0.04 | 0.03 | 0.07 |
| 10 | 0.03 | 0.02 | 0.05 | 0.03 | 0.02 | 0.03 | 0.06 | 0.04 | 0.09 |
| 15 | 0.06 | 0.03 | 0.09 | 0.08 | 0.04 | 0.10 | 0.10 | 0.05 | 0.14 |
| 20 | 0.07 | 0.03 | 0.13 | 0.08 | 0.04 | 0.17 | 0.11 | 0.05 | 0.20 |
| 25 | 0.14 | 0.08 | 0.28 | 0.15 | 0.11 | 0.29 | 0.22 | 0.14 | 0.38 |
| 32 | 0.23 | 0.11 | 0.49 | 0.26 | 0.17 | 0.59 | 0.40 | 0.23 | 0.68 |
| 40 | 0.30 | 0.17 | 0.68 | 0.40 | 0.23 | 0.86 | 0.51 | 0.29 | 1.02 |
| 50 | 0.50 | 0.25 | 0.85 | 0.70 | 0.4 | 1.28 | 0.91 | 0.59 | 1.59 |
| 65 | 0.85 | 0.48 | 1.41 | 1.40 | 0.77 | 2.19 | 1.81 | 0.99 | 3.13 |
| 80 | 1.25 | 0.63 | 1.77 | 2.20 | 1.08 | 3.31 | 2.97 | 1.50 | 4.45 |
| 90 | 1.70 | 0.75 | 2.67 | 2.83 | 1.42 | 4.08 | 4.00 | 2.00 | 5.44 |
| 100 | 2.10 | 1.08 | 3.46 | 4.47 | 2.09 | 5.27 | 6.18 | 2.81 | 7.71 |
| 150 | 5.45 | 2.72 | 8.07 | 10.89 | 5.44 | 10.99 | 16.32 | 8.16 | 13.61 |
| 200 | 10.20 | 5.33 | 15.65 | 21.54 | 10.77 | 20.91 | 33.11 | 16.56 | 28.12 |
| 250 | 18.15 | 9.75 | 26.46 | 38.56 | 19.27 | 35.38 | 51.71 | 25.86 | 49.90 |
| 300 | 25.80 | 13.62 | 39.46 | 59.42 | 29.71 | 62.14 | 79.38 | 39.69 | 83.91 |
These fittings are widely utilized in industries that demand high-strength, reliable piping solutions. You’ll find them in oil and gas pipelines, refineries, chemical plants, power generation units, and high-pressure steam systems. They also play a crucial role in pressure vessels, process piping, and critical fluid transport systems, where leak-free connections and longevity are vital. With their blend of strength, durability, and corrosion resistance, ASTM A860 WPHY 65 Pipe Fittings are the go-to choice for challenging industrial and high-pressure applications.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.








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