Introducing the EP Electropolished Stainless Steel Seamless Bright Tube Welded Tubing Petrochemical, Pharmaceutical, Food, Automobile Pipe
Are you in search of a reliable and high-quality heat exchanger tube? Look no further! We are delighted 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 exceptional expertise and unwavering commitment to excellence, you can trust that this tube surpasses the highest industry standards.
Unparalleled Performance and Durability
Constructed from durable stainless steel, this heat exchanger tube ensures exceptional performance and longevity. Its bright annealed surface enhances heat transfer efficiency, making it the perfect choice for condensers and various heat exchange applications. Say goodbye to inefficient heat transfer and welcome improved efficiency!
Reliable and Efficient Heat Transfer
Designed to withstand high temperatures and corrosive environments, the ASTM A249/A269 304/304L 316/316L Welded Stainless Steel Heat Exchanger Tube offers reliable and efficient heat transfer. Its welded construction guarantees a secure and leak-free connection, providing you with peace of mind. Additionally, the use of stainless steel ensures resistance to rust and corrosion, ensuring long-lasting performance.
Versatile Applications
Whether you require 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. No matter your heat transfer needs, this tube is the perfect solution.
Trust in Huzhou Dingshang Stainless Steel Co., Ltd.
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.
Experience exceptional heat transfer performance and durability with the AEP Electropolished Stainless Steel Seamless Bright Tube Welded Tubing Petrochemical, Pharmaceutical, Food, and Automobile Pipe from Huzhou Dingshang Stainless Steel Co., Ltd. Trust in their expertise and commitment to excellence. Upgrade your heat exchange systems today!
| 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. |
Welcome to Huzhou Dingshang Stainless Steel Co., Ltd.!
Introducing our top-quality stainless steel heat exchanger tube, the ASTM A249/A269 304/304L 316/316L, 321 Welded Stainless Steel Heat Exchanger Tube. Crafted from durable stainless steel, this tube is perfect for a wide range of applications and meets industry standards. With its exceptional heat transfer efficiency, it ensures optimal performance.
At Huzhou Dingshang Stainless Steel Co., Ltd., we take great pride in providing reliable products that cater to your heat exchanger tube needs. Our welded tubes are meticulously bright annealed and possess a surface suitable for condenser applications. You can trust in the exceptional quality and durability of our products.
Choose from a variety of sizes and tolerances to find the perfect fit for your specific requirements. We offer an impressive warranty period of 18 months, ensuring your complete satisfaction and peace of mind.
Experience the remarkable benefits of our ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube Tubing. It is the ideal choice for fulfilling 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 |
Welcome to Huzhou Dingshang Stainless Steel Co., Ltd.
Discover the finest stainless steel heat exchanger tubes at our esteemed company. We specialize in crafting exceptional ASTM A249/A269 Welded Stainless Steel Heat Exchanger Tubes that are ideal for a wide range of heat exchange applications.
Our tubes are meticulously crafted from durable stainless steel, ensuring unparalleled durability and reliable performance. With our state-of-the-art production lines and highly skilled workforce, we guarantee precise welding that surpasses the highest standards.
Why should you choose our A249/A269 Welded Stainless Steel Heat Exchanger Tubes? Well, they offer enduring service and are meticulously designed to deliver unwavering performance. Moreover, with our remarkable 18-month warranty, you can have complete peace of mind, knowing that we wholeheartedly stand behind the exceptional quality of our products.
Whether you require heat exchanger tubes for industrial or commercial use, our EP Electropolished Stainless Steel Seamless Bright Tube Welded Tubing Petrochemical, Pharmaceutical, Food, Automobile Pipeare the perfect choice. Trust Huzhou Dingshang Stainless Steel Co., Ltd. for all your stainless steel tube needs.
Indulge in the serene quality of our EP Electropolished Stainless Steel Seamless Bright Tube Welded Tubing Petrochemical, Pharmaceutical, Food, Automobile Pipe at Huzhou Dingshang Stainless Steel Co., Ltd. Immerse yourself in the world of top-notch Electropolished tubes that surpass the highest standards. Crafted from premium stainless steel and subjected to rigorous testing, our tubes are built to last and perform flawlessly.
With our impeccable welded construction and superior materials, our Electropolished tubes are designed to withstand even the most demanding applications. Whether you require them for condensers or other heat exchange systems, rest assured that our A270/A269/3A Stainless Steel Electropolished Tubes are the perfect choice for your next project.
Discover the advantages of our high-quality tubes:
- Unparalleled durability and longevity
- Exceptional performance in the face of challenging conditions
- A bright annealed surface that enhances corrosion resistance
- A wide range of sizes and specifications to cater to your needs
When you select Huzhou Dingshang Stainless Steel Co., Ltd., you can be confident that you are investing in the finest heat exchanger tubes available. Place your trust in our unwavering commitment to quality, and allow us to provide you with reliable and efficient solutions for all your project requirements.
Certificates
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.
Stainless Steel Grades
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:
- 200 Series: Includes grades like 201, 202, and more.
- 300 Series: Includes grades like 301, 302, 303, 304, 304L, 309, 309s, 310, 310S, 316, 316L, 316Ti, 317L, 321, and 347.
- 400 Series: Includes grades like 409, 409L, 410, 420, 430, 431, 439, 440, 441, and 444.
- Others: Includes grades like 2205, 2507, 2906, 330, 660, 630, 631, 17-4ph, 17-7ph, S318039, and 904L.
- Duplex Stainless Steel: Includes grades like S22053, S25073, S22253, S31803, S32205, and S32304.
- Special Stainless Steel: Includes grades like 904L, 347/347H, 317/317L, 316Ti, and 254Mo.
304/304L/316L Stainless Steel Chemical Composition and Mechanical Properties
If you're specifically interested in the chemical composition and mechanical properties of stainless steel, here are some details:
- Product Name: ASTM A249/A269 304/304L 316/316L Welded Stainless Steel Heat Exchanger Tube
- Keywords: A249/A269/Welded Stainless Steel Heat Exchanger Tube/Heat Exchanger Tube/304/304L/316/316L
- Attributes: Type: Welded, Material: Stainless Steel
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 |
Discover the Exceptional Mechanical Properties of Stainless Steel
Experience the superior durability and performance of our stainless steel heat exchanger tube, brought to you by Huzhou Dingshang Stainless Steel Co., Ltd. Crafted from high-quality stainless steel, our ASTM A249/A269 304/304L 316/316L Welded Stainless Steel Heat Exchanger Tube is perfect for a wide range of heat exchanger applications.
With a variety of sizes and specifications available, you can easily find the perfect tube to meet your specific needs. Trust Huzhou Dingshang Stainless Steel Co., Ltd. for all your stainless steel requirements.
Product Details:
- Company Name: Huzhou Dingshang Stainless Steel Co., Ltd.
- Product Name: ASTM A249 / ASME SA249 TP321 Welded Tube Bright Annealed Surface For Condenser
- Keywords: A249/SA249/Welded Stainless Steel Heat Exchanger Tube/Heat Exchanger Tube/304/304L/316/316L/A249 304/A249 304L/A249 316/A249 316L/A269 304/A269 304L/A269 316/A269 316L
For a reliable and efficient stainless steel heat exchanger tube, choose Huzhou Dingshang Stainless Steel Co., Ltd. Our tube is designed to provide exceptional mechanical properties, ensuring long-lasting performance in various heat exchange applications. Don't settle for anything less than the best - trust our high-quality stainless steel tube to meet your needs.
Order now and experience the benefits of our ASTM A249/A269 304/304L 316/316L Welded Stainless Steel Heat Exchanger Tube. Contact Huzhou Dingshang Stainless Steel Co., Ltd. today!
| 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 |
| 1.4404 |
(490-690) |
≥19 (195) |
Welcome to Huzhou Dingshang Stainless Steel Co., Ltd.
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.
Key Features:
- Welded construction for enhanced strength and leak resistance
- Available in 304/304L and 316/316L stainless steel grades
Benefits:
Our stainless steel heat exchanger tubes are meticulously designed to ensure efficient heat transfer in heat exchanger systems. With their resistance to corrosion, you can trust in their long-lasting performance. Manufactured with precision to meet industry standards, our tubes guarantee reliability and durability.
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.
Discover the exceptional quality of the EP Electropolished Stainless Steel Seamless Bright Tube Welded Tubing Petrochemical, Pharmaceutical, Food, Automobile Pipe by Huzhou Dingshang Stainless Steel Co., Ltd. This meticulously designed heat exchanger tube is crafted to meet the unique requirements of our esteemed clients.
With our team of highly skilled technicians, state-of-the-art production equipment, and rigorous inspection and testing procedures, we guarantee that our heat exchanger tubes adhere to the highest quality standards. Our commitment to excellence is evident through our ISO9001 quality management system certification, EU pressure equipment directive PED certification, and AD2000 certification, all issued by Lloyd's. Furthermore, we possess a Chinese national special equipment manufacturing license (TS certificate).
At Dingshang, we are guided by the principles of continuous improvement, trustworthiness, and mutual success. Our prompt responses and dependable tubes have established us as a trusted supplier both domestically and internationally, serving over 20 countries, including major economies.
Don't miss out on the numerous benefits offered by EP Electropolished Stainless Steel Seamless Bright Tube Welded Tubing Petrochemical, Pharmaceutical, Food, Automobile Pipe. Experience the difference today by placing your order with us.
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