| After-sales Service: | 18 Months |
|---|---|
| Warranty: | 18 Months |
| Type: | Welded |
| Technique: | TIG |
| Material: | Stainless Steel |
| Surface Treatment: | Ba |
| Customization: |
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Audited Supplier Looking for a reliable and high-quality heat exchanger tube? Look no further! We are proud to present the ASTM A249/A269 304/304L 316/316L Welded Stainless Steel Heat Exchanger Tube, manufactured by Huzhou Dingshang Stainless Steel Co., Ltd. With their expertise and commitment to excellence, you can trust that this tube meets the highest industry standards.
This heat exchanger tube is constructed from durable stainless steel, ensuring exceptional performance and longevity. Its bright annealed surface enhances heat transfer efficiency, making it perfect for condensers and other heat exchange applications. Say goodbye to inefficient heat transfer!
The ASTM A249/A269 304/304L 316/316L Welded Stainless Steel Heat Exchanger Tube is designed to withstand high temperatures and corrosive environments. You can rely on its welded construction for a secure and leak-free connection. Plus, the use of stainless steel guarantees resistance to rust and corrosion. It's built to last!
Whether you need it for industrial processes, HVAC systems, or other heat exchange systems, this versatile heat exchanger tube is up for the task. Its exceptional performance and durability make it suitable for a wide range of applications. It's the perfect solution for all your heat transfer needs!
When it comes to choosing a reliable and high-quality product, trust in the expertise of Huzhou Dingshang Stainless Steel Co., Ltd. They have the certifications to prove their commitment to excellence, including ISO9001:2015 and PED 2014/68/EU. With their ASTM A249/A269 304/304L 316/316L Welded Stainless Steel Heat Exchanger Tube, you can have peace of mind knowing you're getting a top-notch product that meets industry standards.
| Material | Stainless Steel 304/304L/316L/321 |
| Shape | Round Tubes |
| Production Standards | ASTM A270, ASTM A269, ASTM A249, ASTM A778, ASTM A789, DIN 11850, EN 10357, EN 10217-7 and so on. |
| Outer Diameter | 16mm - 2000mm ; |
| Thickness | 0.8mm - 20 mm ; |
| Length | 6 Meters - 20 Meters ; As customers' request ; |
| Tolerance | According to the Standard, +/-10% Commonly ; |
| Surface Treatment | Annealing pickling, Bright Annealed, Polishing finish |
| Application | Petrochemical Industry; Chemical Fertilizer Industry; Oil Refining Industry; Oil And Gas Industry; Light Industry And Food Industry; Pulp And Paper Industry; Energy And Environmental Industries. |
| Test | Flaring test; Flattening test; Bending Test; Hydraulic Test; Eddy Current test |
| Design | OEM / ODM / Customized |
| Certificate | ISO9001; ISO14001; PED. |
Introducing our top-quality stainless steel heat exchanger tube, the ASTM A249/A269 304/304L 316/316L, 321 Welded Stainless Steel Heat Exchanger Tube. Made from durable stainless steel, this tube is perfect for a wide range of applications and meets industry standards. With excellent heat transfer efficiency, it ensures optimal performance.
At Huzhou Dingshang Stainless Steel Co., Ltd., we take pride in providing reliable products that meet your heat exchanger tube needs. Our welded tubes are bright annealed and have a surface suitable for condenser applications. You can trust in the quality and durability of our products.
Choose from different sizes and tolerances to find the perfect fit for your requirements. We offer a warranty period of 18 months, ensuring your satisfaction and peace of mind.
Experience the benefits of our ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube Tubing. It's the ideal choice for your heat exchanger needs. Don't miss out on this opportunity to enhance your applications with our high-quality stainless steel tubes.
| Stainless Steel Heat Exchanger Tube Tolerances | ||||
| Standard | OD(mm) | WT(mm) | Length(meters) | Grade |
| ASTM A249, ASTM A269, EN 10217-7 |
15.88 to 114.3 | 0.3 to 4.0 | Up to 18.3 meter | 1.4301, 1.4306, 1.4404, AISI 304/304l/316l, S31803/S32205, etc |
| Standard | Outside Diameter | Thickness | Length | |
| ASTM A249 (A1016) |
<25.4 | ±0.10 | ±10%S | OD<50.8+3-0 OD≥50.8+5-0 |
| ≥25.4~<38.1 | ±0.15 | |||
| ≥38.1~<50.8 | ±0.20 | |||
| ≥50.8~<63.5 | ±0.25 | |||
| ≥63.5~<76.2 | ±0.31 | |||
| ASTM A269 (A1016) |
<38.1 | ±0.13 | OD<12.7±15% OD≥12.7±10% |
OD<38.1+3.2-0 OD≥38.1+4.8-0 |
Looking for high-quality stainless steel heat exchanger tubes? You've come to the right place! At Huzhou Dingshang Stainless Steel Co., Ltd., we specialize in producing top-notch ASTM A249/A269 Welded Stainless Steel Heat Exchanger Tubes that are perfect for a variety of heat exchange applications.
Our tubes are made from durable stainless steel, ensuring excellent durability and reliable performance. With our advanced production lines and skilled workforce, we guarantee precise welding that meets the highest standards.
Why choose our A249/A269 Welded Stainless Steel Heat Exchanger Tubes? Well, they offer long-lasting service and are designed to deliver reliable performance. Plus, with our 18-month warranty, you can have peace of mind knowing that we stand behind the quality of our products.
So, whether you need heat exchanger tubes for industrial or commercial use, our A249/A269 Welded Stainless Steel Heat Exchanger Tubes are the perfect choice. Trust Huzhou Dingshang Stainless Steel Co., Ltd. for all your stainless steel tube needs.
Introducing the ASTM A249/A269 304/304L 316/316L Welded Stainless Steel Heat Exchanger Tube from Huzhou Dingshang Stainless Steel Co., Ltd. This exceptional product is specifically designed for heat exchanger applications, delivering outstanding performance and unmatched durability. Crafted from high-quality stainless steel, this heat exchanger tube guarantees reliability and long-lasting functionality. Choose our welded heat exchanger tube for superior quality and efficiency.
When it comes to stainless steel, there are various grades available to suit different needs. Let's take a look at some of the commonly used stainless steel grades:
If you're specifically interested in the chemical composition and mechanical properties of stainless steel, here are some details:
Please note that the provided reference information is from Huzhou Dingshang Stainless Steel Co., Ltd.
| Chemical Composition | Tensile Strength | Yield Strength | Elongation | Hardness HRB |
| Grade 304 Stainless Steel (100% & MPA) | ||||
| C≤0.08, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 8≤Ni≤10.5, 18≤Cr≤20 | ≥515 | ≥205 | ≥40 | ≤92 |
| Grade 304L Stainless Steel (100% & MPA) | ||||
| C≤0.03, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 8≤Ni≤12, 18≤Cr≤20 | ≥485 | ≥170 | ≥40 | ≤92 |
| Grade 316L Stainless Steel (100% & MPA) | ||||
| C≤0.03, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 10≤Ni≤14, 16≤Cr≤18 | ≥485 | ≥170 | ≥40 | ≤95 |
| Stainless Steel Mechanical Properties | ||||||
| Grade | Tensile Strength | Yide Strength | Elogation | Hardness | Solution Annealing | |
| kgf/mm²(N/mm²) | kgf/mm²(N/mm²) | % | HRB(HV) | ºC | ||
| ASTM | TP 304 | ≥53 (515) | ≥21 (205) | ≥35 | ≤90 (200) | 1040ºC-1150ºC Water Quenching |
| TP 304L | ≥50 (485) | ≥17 (170) | ||||
| TP 316 | ≥53 (515) | ≥21 (205) | ||||
| TP 316L | ≥50 (485) | ≥17 (170) | ||||
| JIS | SUS 304 | ≥53 (520) | ≥21 (205) | 1010ºC-1150ºC Water Quenching |
||
| SUS 304L | ≥49 (480) | ≥18 (175) | ||||
| SUS 316 | ≥53 (520) | ≥21 (205) | ||||
| SUS 316L | ≥49 (480) | ≥18 (175) | ||||
| GB | 06Cr19Ni10 | ≥53 (520) | ≥21 (210) | 1010ºC-1150ºC Water Quenching |
||
| 022Cr19Ni10 | ≥49 (480) | ≥18 (180) | ||||
| 06Cr17Ni12Mo2 | ≥53 (520) | ≥21 (210) | ||||
| 022Cr17Ni12Mo2 | ≥59 (480) | ≥18 (180) | ||||
| EN | 1.4301 | (500-700) | ≥20 (195) | ≥40 | 1000ºC-1100ºC Water Quenching |
|
| 1.4307 | (470-670) | ≥18 (180) | ||||
| 1.4401 | (510-710) | ≥21 (205) | 1020ºC-1120ºC Water Quenching |
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| 1.4404 | (490-690) | ≥19 (195) | ||||
Discover our exceptional range of high-quality stainless steel heat exchanger tubes, designed to provide efficient heat transfer and long-lasting performance. Made from industrial-grade stainless steel and special alloys, our tubes are built to withstand the test of time.
With an annual production capacity of up to 7,000 tons, we are committed to delivering products that meet the highest standards. Our tubes conform to GB, ASTM/ASME, JIS, DIN, EN, GOST, and ISO specifications, guaranteeing their compatibility with various applications.
Whether you need heat exchanger tubes for industrial or commercial applications, our ASTM A249/A269 304/304L 316/316L Welded Stainless Steel Heat Exchanger Tube is the ideal choice. Contact us today for more information or to place an order.
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