Kyaw Stainless, based in Naypyidaw, Myanmar, stands out as a top manufacturer and supplier of high-quality stainless steel products, with a particular focus on Stainless Steel Heat Exchanger Tubing. Renowned for its precision engineering, exceptional quality, and durability, Kyaw Stainless crafts tubing that adheres to international standards and industrial specifications. The company caters to various sectors, including power generation, chemical processing, oil and gas, HVAC, and marine applications, ensuring that every product boasts excellent corrosion resistance, high thermal conductivity, and reliable performance. Thanks to advanced manufacturing techniques, rigorous quality control, and prompt delivery, Kyaw Stainless has earned a reputation as a trusted provider of Stainless Steel Heat Exchanger Tubing in Naypyidaw, Myanmar.
The Stainless Steel Heat Exchanger Tubing produced by Kyaw Stainless in Naypyidaw is made from top-notch stainless steel alloys like 304, 316, and 316L. These tubes are known for their remarkable corrosion resistance, high tensile strength, and ability to withstand extreme temperatures and pressures. Their mechanical properties include a yield strength ranging from 520 to 750 MPa, tensile strength between 700 and 950 MPa, and hardness levels from 180 to 220 HB, depending on the specific grade. With precision manufacturing, smooth surfaces, and consistent wall thickness, these tubes ensure optimal heat transfer efficiency and long-lasting performance for critical industrial and thermal applications.
| Size Range | 10 mm OD to 50.8 mm OD |
| Stainless Steel Heat Exchanger Tube Outside Diameter | 6.00 mm to 101.60 mm |
| Wall Thickness | 0.70 mm to 8.00 mm |
| Length | up to 20 m (65.62 ft) Length & Customed Required Length |
| Stainless Steel Heat Exchanger Tube Dimenisons | ASTM, AISI, ASME/ ANSI, JIS, DIN, EN, GB, BS, SUS |
| Standard | ASTM A 213, A 268, A 269, A 789, Equivalent to ASME, EN, JIS Etc. |
| Stainless Steel Heat Exchanger tube Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Ti | Fe | |
| 304 | min. | 18.0 | 8.0 | |||||||||
| max. | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | 0.10 | ||||
| 304L | min. | 18.0 | 8.0 | |||||||||
| max. | 0.030 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 12.0 | 0.10 | ||||
| 304H | min. | 0.04 | 18.0 | 8.0 | ||||||||
| max. | 0.010 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | |||||
| SS 310 | 0.015 max | 2 max | 0.015 max | 0.020 max | 0.015 max | 24.00 26.00 | 0.10 max | 19.00 21.00 | 54.7 min | |||
| SS 310S | 0.08 max | 2 max | 1.00 max | 0.045 max | 0.030 max | 24.00 26.00 | 0.75 max | 19.00 21.00 | 53.095 min | |||
| SS 310H | 0.04 0.10 | 2 max | 1.00 max | 0.045 max | 0.030 max | 24.00 26.00 | 19.00 21.00 | 53.885 min | ||||
| 316 | min. | 16.0 | 2.03.0 | 10.0 | ||||||||
| max. | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 14.0 | |||||
| 316L | min. | 16.0 | 2.03.0 | 10.0 | ||||||||
| max. | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 14.0 | |||||
| 316TI | 0.08 max | 10.00 14.00 | 2.0 max | 0.045 max | 0.030 max | 16.00 18.00 | 0.75 max | 2.00 3.00 | ||||
| 317 | 0.08 max | 2 max | 1 max | 0.045 max | 0.030 max | 18.00 20.00 | 3.00 4.00 | 57.845 min | ||||
| SS 317L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 20.00 | 3.00 4.00 | 11.00 15.00 | 57.89 min | |||
| SS 321 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 19.00 | 9.00 12.00 | 0.10 max | 5(C+N) 0.70 max | |||
| SS 321H | 0.04 0.10 | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 19.00 | 9.00 12.00 | 0.10 max | 4(C+N) 0.70 max | |||
| 347/ 347H | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 20.00 | 9.0013.00 | |||||
| 410 | min. | 11.5 | ||||||||||
| max. | 0.15 | 1.0 | 1.00 | 0.040 | 0.030 | 13.5 | 0.75 | |||||
| 446 | min. | 23.0 | 0.10 | |||||||||
| max. | 0.2 | 1.5 | 0.75 | 0.040 | 0.030 | 30.0 | 0.50 | 0.25 | ||||
| 904L | min. | 19.0 | 4.00 | 23.00 | 0.10 | |||||||
| max. | 0.20 | 2.00 | 1.00 | 0.045 | 0.035 | 23.0 | 5.00 | 28.00 | 0.25 | |||
| Stainless Steel Heat Exchanger tube Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 304/ 304L | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 304H | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 40 % |
| 310 / 310S / 310H | 7.9 g/cm3 | 1402 °C (2555 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 40 % |
| 306/ 316H | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 316L | 8.0 g/cm3 | 1399 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 317 | 7.9 g/cm3 | 1400 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 321 | 8.0 g/cm3 | 1457 °C (2650 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 347 | 8.0 g/cm3 | 1454 °C (2650 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 904L | 7.95 g/cm3 | 1350 °C (2460 °F) | Psi 71000 , MPa 490 | Psi 32000 , MPa 220 | 35 % |
Contact us to get a quick quote for your requirement.
Stainless Steel Heat Exchanger Tubing is commonly employed in power stations, petrochemical processing, and food processing plants where there is a need for effective heat transfer. They play a critical role in boilers, evaporators, and condensers, providing maximum thermal efficiency and longevity. The tubes are also used in HVAC systems, refrigeration, marine technology, as well as desalination facilities since they can support high-pressure and corrosive working environments. They are used in the pharmaceutical and automotive industries for cooling and heating since they provide hygiene, durability, and little maintenance, and are hence the favorite tool of many industrial sectors.
Kyaw Stainless’s Stainless Steel Heat Exchanger Tubing is widely utilized in power plants, chemical and petrochemical industries, HVAC systems, oil refineries, marine engineering, and food processing facilities. They are perfect for applications that demand high thermal efficiency, corrosion resistance, and mechanical durability under high-pressure and high-temperature conditions. Designed for consistent performance and extended service life, these tubes are vital components in heat exchangers, condensers, and evaporators. Kyaw Stainless is dedicated to quality, precision, and timely delivery, making them a reliable choice in the industry.
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