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Ayten Tube Fittings, based in Addis Ababa, Ethiopia, stands out as a top-notch manufacturer and supplier of high-quality Carbon Steel Tube Fittings. The company has earned a solid reputation for its precision engineering, robust construction, and commitment to global quality standards. Their Carbon Steel Tube Fittings are crafted to ensure reliable, leak-proof performance, even in high-pressure and high-temperature situations. With cutting-edge manufacturing technology and a strong focus on customer satisfaction, Ayten Tube Fittings caters to various industries, including oil and gas, petrochemical, power generation, and water treatment, offering durable and cost-effective solutions for fluid and gas transfer systems.
These Carbon Steel Tube Fittings are mainly made from iron and carbon, enhanced with manganese, silicon, and trace elements like phosphorus and sulfur to boost their strength and toughness. Typically, they contain about 0.2–0.3% carbon, 0.6–1.65% manganese, with the rest being iron. These fittings boast impressive mechanical properties, featuring tensile strength between 485–620 MPa and yield strength around 250–350 MPa. They deliver outstanding hardness, ductility, and wear resistance, ensuring reliable performance under challenging pressure and temperature conditions.
| Specifications | ASTM A234 / ASME SA234 |
|---|---|
| Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size | Seamless Fittings: 1/2″ – 10″ Welded Fittings: 1/2″ – 48″ |
| Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75 |
| Manufacturing Standards | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 DIN : DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, DN15-DN1200 BS : BS4504, BS4504, BS1560, BS10 JIS : JIS B2311, JIS B2312, JIS B2313, JIS B2316 GOST : GOST 17375, GOST 17376, GOST 30753, GOST 17378, GOST 17379, GOST 17380 EN: EN10253-1, EN10253-2 |
| Types | Seamless / ERW / Welded / Fabricated |
| Connection | Welding |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Elbow | Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D. Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO |
| Manufacturing process | Push, Press, Forge, Cast, etc. |
| Specialized manufacturer of | 90º Elbows, Couplings, Reducers, Inserts, Caps, Nipples, 45º Elbows, Tees, Crosses, Equal Tees & Reducing Tees |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
|
Carbon, Max % |
0.026 |
|
Manganese, Max % |
0 |
|
Phosphorus, Max % |
0.04 |
|
Sulphur, Max % |
0.05 |
|
Silicon, Max % |
0.4 |
|
Copper, Max % |
0.20 |
|
KEY PHYSICAL PROPERTIES |
CAST
CARBON STEEL |
FORGED |
|---|---|---|
|
0.30/0.35 C Max |
A216-WCB |
A105 |
|
0.25 C Max |
A216-WCC |
|
|
LOW TEMPERATURE STEEL |
||
|
0.25/0.30 C Max |
A352-LCB |
A350-LF2 |
|
0.5 Mo |
A352-LC1 |
|
|
2.5 Ni |
A352-LC2 |
|
|
3.5 Ni |
A352-LC3 |
|
|
C-MN-Si (0.25 Max) |
A352-LCC |
A350-LF3 |
|
C-MN-Si-V (1.15~1.50 Mn) |
A350-LF6 |
|
Contact us to get a quick quote for your requirement.
Carbon Steel Tube Fittings are extensively utilized in industries that demand strong, durable, and dependable connections for fluid and gas handling. They’re perfect for oil and gas pipelines, petrochemical refineries, power plants, and hydraulic systems. These fittings guarantee leak-free joints and consistent flow control, even in tough environments. Their remarkable strength, wear resistance, and ability to handle pressure make them ideal for marine, automotive, and heavy machinery applications. In short, Carbon Steel Tube Fittings offer a cost-effective, long-lasting, and safe solution for a variety of industrial and mechanical fluid systems.
Please feel free to contact us if you need any further information or for enquiry.
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