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Stainless Steel Pipe
321 Stainless Steel Pipe

Product Name: Stainless Steel Pipe/Tube
Grade: 200/300/400/600/900 series
Tolerance: ±1%
Max length: 18000mm
Size: According to the customer's requests
Surface: BA, 2B, NO.1, NO.4, 4K, HL, 8K
Advantage: Reasonable Price & Abundant Stock
Standards: AISI ASTM JIS SUS GB
Certifications: ISO 9001, SGS, BV
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Product Description

Stainless steel pipe/tube refers to hollow cylindrical structures made from stainless steel, primarily used for conveying fluids and gases. Stainless steel pipes and tubes are widely utilized in various industries due to their corrosion resistance, durability, and strength. Here are some key points about stainless steel pipes and tubes:

  1. Composition: Stainless steel pipes and tubes are typically made from alloys containing iron, chromium, nickel, and other elements. The addition of chromium enhances corrosion resistance, while nickel improves durability and strength.

  2. Grades: Stainless steel pipes and tubes come in different grades, with the most common being 304 and 316 stainless steel. These grades offer varying levels of corrosion resistance, with 316 being more resistant to corrosion in marine and chemical environments due to its higher nickel content.

  3. Manufacturing methods:

  • Seamless: Seamless pipes and tubes are produced by piercing a solid billet and extruding it to the desired diameter and thickness without any welding. This method results in a smooth, uniform structure suitable for high-pressure applications.

  • Welded: Welded pipes and tubes are made by rolling a flat plate and welding the edges to form a tube. This method is more cost-effective and suitable for applications where high precision is not required.

4. Applications:

  • Plumbing: Stainless steel pipes and tubes are commonly used in plumbing systems for water supply, drainage, and sewage.

  • Industrial: They are utilized in various industrial processes, such as chemical processing, oil and gas transportation, and power generation.

  • Construction: Stainless steel pipes and tubes are used in construction for structural support, handrails, and architectural features.

  • Automotive: They are employed in automotive exhaust systems, fuel lines, and other components due to their heat resistance and durability.

5. Advantages:

  • Corrosion resistance: Stainless steel pipes and tubes offer excellent resistance to corrosion, making them suitable for harsh environments.

  • Strength and durability: They have high strength and durability, ensuring longevity and reliability in demanding applications.

  • Hygienic properties: Stainless steel is easy to clean and maintain, making it ideal for applications where hygiene is crucial.

  • Aesthetic appeal: Stainless steel pipes and tubes have a sleek and modern appearance, suitable for architectural and decorative purposes.


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Specifications

Product NameStainless Steel Pipe/Tube
SizeHot Rolled Seamless PipeOD:Φ32-Φ356mm; Thickness:3-50mm; Max Length:50m
Hot Expanded Seamless PipeOD:Φ356-Φ1200mm; Thickness:8-50mm
Cold Rolled Seamless PipeOD:Φ20-Φ273mm; Thickness:1-32mm
Cold Drawn Seamless PipeOD:Φ20-Φ273mm; Thickness:1-26mm; Max Length:25m
StandardJIS, AISI, ASTM, GB, DIN, EN
TechniqueHot rolled / Cold rolled
Surface FinishBA, 2B, NO.1, NO.4, 4K, HL, 8K
Grade200 series: 201, 202, 202cu, 204
300 series: 301, 302, 303, 304, 304L, 304H, 309, 309S, 310, 310S, 316, 316L, 316Ti, 317, 317L, 321, 330, 347
400 series: 409, 409L, 410, 420, 430, 431, 439, 440, 441, 444
Others: 660, 630, 631, 17-4ph, 17-7ph, 904, 904L, 2205, 2507, 2906, etc
MOQ

1 Ton.

We can accept sample order.

Shipment TimeWithin 5-15 workdays after receiving deposit or L/C
Export Packing

Waterproof paper, and steel strip packed.

Standard Export Seaworthy Package. Suit for all kinds of transport,or as required

Price TermsFOB, EXW, CIF, CFR, DDP
CertificationCE, ISO 9001, SGS, ABS, BV etc.
Capacity400,000 tons/year


Product Display

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Martensitic Stainless Steel

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Company Profile


WUXI ZHONGYUANTONG STEEL CO.,LTD

WUXI ZHONGYUANTONG STEEL CO., LTD established in 2009, is a company specializing in the sales of steel products. The company is located in Dongting Middle Road, Xishan District, Wuxi City, Jiangsu Province, China, with branches all over the country.

The company's main business covers stainless steel plate, stainless steel pipe, stainless steel bar, stainless steel coil, aluminum plate, aluminum bar, carbon steel, galvanized sheet, alloy, and other steel products, providing customers from all walks of life with a wide range of choices and quality products and services.

The company has an efficient and professional sales team and technical staff, rich market experience and technical knowledge, and can quickly and accurately answer customers' questions and needs, and has won a good reputation and reputation in the industry.

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FAQ

Q1. Where is your factory?

A1: Our company's processing center is located in Jiangsu, Wuxi, China. We can provide a wide range of personalized services according to the customers' needs.


Q2. What are your company's main products?

A2: Our main products are stainless steel plate/sheet, coil, pipe, bar, and channel; carbon steel plate, pipe, coil; galvanized sheet, coil; aluminum plate, rod, etc.


Q3. How do you control quality?

A3: Mill Test Certification is supplied with shipment, Third Party Inspection is available.


Q4. What are the advantages of your company?

A4: We have many professionals, technical personnel, more competitive prices, and best after-dales service than other stainless steel companies.


Q5. How many countries you already exported?

A5: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan, UAE, Brazil, etc.


Q6. Can you provide a sample?

A6: Yes, we would provide samples For Free.

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