Buy Stainless Steel Pipes 304, 316L at Good Prices. Get the Latest Stainless Steel Pipe Quotation
On the market today, it’s not difficult to find suppliers of Stainless Steel 304 or 316L. However, amidst countless providers, finding the right place to buy 304 and 316L stainless steel pipes that meet technical standards, have clear origins, and reasonable prices is challenging.
2. Overview of Stainless Steel Pipes 304, 316L
Stainless steel pipes are materials widely used in various fields such as mechanical engineering, machine manufacturing, construction, food processing, chemical industry, and civil applications. Among these, Stainless Steel 304 and 316L are the two most popular types of stainless steel due to their excellent corrosion resistance, high durability, ease of fabrication, and suitability for various operating environments

Stainless steel pipes 304 and 316L
However, there are still important differences between Inox 304 and 316L that users need to understand clearly to choose the right product, optimize usage efficiency, and investment costs. Specifically:
Criteria | Inox 304 | Inox 316L |
Chemical Composition | 18% Cr, 8% Ni | 16-18% Cr, 10-14% Ni, 2-3% Mo (Molybdenum) |
Corrosion Resistance | Good in normal environments | Very good in chemical, acid, and saltwater environments |
Common Applications | Construction, interior, civil applications | Medical, food, chemical industry |
Price | Common, easy to access | Higher due to Molybdenum content |
Depending on the environmental conditions and technical requirements of the project, users can choose the appropriate type of stainless steel. For indoor applications or less harsh environments, Inox 304 is a cost-effective choice. Conversely, Inox 316L is prioritized for use in environments requiring high corrosion resistance such as chemical plants, food production facilities, coastal areas, or environments with high humidity and chemicals.
Understanding the characteristics of each type of stainless steel before deciding to buy Inox 304, 316L pipes not only helps ensure the quality of the project but also optimizes maintenance costs and extends service life.
2. Reputable Supplier for Inox 304, 316L Pipes
Currently, there are many suppliers of stainless steel pipes on the market with diverse types and prices. However, to ensure stable quality, clear origin, and international standards, customers, especially businesses in the industrial, construction, and mechanical sectors, often ask: Which supplier of Inox 304, 316L pipes is the most reputable and reliable?
The answer is Son Ha SSP – one of the leading brands in Vietnam in the field of manufacturing and supplying stainless steel pipes. With a strong production foundation, Son Ha SSP has become the preferred choice for thousands of domestic and international customers.

Buy quality 304, 316L stainless steel pipes from Son Ha SSPProducts Meeting International Standards – Quality Confirmed from the Core
Son Ha SSP is committed to providing the market with top-quality stainless steel pipe products, strictly controlled from raw materials to finished products. The entire production process complies with strict international standards such as:
- ASTM Standards: A set of technical standards for materials and products worldwide issued by the ASTM International organization (American Society for Testing and Materials). Currently, Son Ha SSP industrial stainless steel pipes meet ASTM A312 (applicable for seamless, straight-welded, and spiral-welded pipes used in high-pressure and high-temperature applications) and ASTM A778 (applicable for welded round stainless steel pipes used in industrial and civil applications). For decorative stainless steel pipes, the standard is ASTM A554.
- JIS Standards: A standard system from Japan, coordinated by the Japanese Industrial Standards Committee (JISC) and published through the Japanese Standards Association (JSA). Son Ha SSP industrial stainless steel pipes meet JIS G3459. Decorative stainless steel meets JIS G3448.
- DIN Standards: Standards developed by the German Institute for Standardization in Berlin, aiming to set a unified standard for products and processes to ensure product consistency. Currently, Son Ha SSP industrial and decorative stainless steel pipes meet DIN EN 10217-7 and DIN EN 10296-2.
Additionally, our stainless steel pipes also achieve PED and ISO 9001 certifications. Achieving these certifications reaffirms the quality and brand reputation.

Son Ha SSP stainless steel pipe is the first Vietnamese enterprise to receive PED certification.
Large-Scale Production Capacity – Self-Reliance in Technology and Output
More than just a supplier, Son Ha SSP is a direct manufacturer with 2 large factories spanning over 70,000 m², equipped with synchronized machinery and technology. This is complemented by a strict quality control process, where each batch is inspected for mechanical properties, thickness, dimensions, surface, and corrosion resistance according to international standards.
Thanks to complete autonomy in technology and production capacity, Son Ha SSP can supply a diverse range of Inox 304 and 316L pipes according to requirements, from small-scale orders to large contracts serving industrial projects, piping systems, factories, and many other specific fields.

Son Ha SSP factory scale
Nationwide Distribution System and After-Sales Service – Accompanying Customers from A to Z
Beyond manufacturing, Son Ha SSP also boasts a nationwide distribution network. We have successfully exported to over 50 countries and territories. Customers can be completely confident regarding:
- Fast and on-time delivery, regardless of the order’s location nationwide or internationally.
- Professional transportation and packaging process, ensuring products are not scratched or deformed during transit.
- Clear warranty policy, with a technical team ready to consult and support installation solutions and troubleshooting if needed.
3. Latest Price List for Son Ha SSP Inox 304, 316L Pipes
Son Ha SSP stainless steel pipes are designed to meet various needs, with many different types, suitable for each customer’s needs and budget. Please contact us via Hotline 1800 6566 to receive the most preferential quotes.
Below are the price lists for Son Ha SSP industrial and decorative stainless steel pipes in Vietnam:
Độ dày/Wall Thickness | 1.5 | 1.8 | 2.0 | 2.5 | 3.0 | 3.5 | 4.0 | 5.0 | 6.0 | 7.0 | 8.0 | Giá bán | ||
Đường kính ngoài/ Outside Diameter | ||||||||||||||
NPS | mm | |||||||||||||
6 | 1/8 | 10.29 | ♦ | Liên hệ | ||||||||||
8 | 1/4 | 13.73 | ♦ | ♦ | Liên hệ | |||||||||
10 | 3/8 | 17.15 | ♦ | ♦ | ♦ | Liên hệ | ||||||||
15 | 1/2 | 21.34 | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||||
27.2 | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||||||
1 | 33.34 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||||
42.7 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||||
40 | 1-1/2 | 48.26 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||
50.8 | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||||||
2 | 60.5 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||
76.2 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||
3 | 89.1 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||
90 | 3-1/2 | 101.6 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||
100 | 4 | 114.3 | Liên hệ | |||||||||||
125 | 5 | 141.3 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||
150 | 6 | 168.28 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||
200 | 8 | 219.08 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||
30×30 | ♦ | ♦ | Liên hệ | |||||||||||
40×40 | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||||||
50×50 | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||||||
60×60 | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||||||
80×80 | ♦ | ♦ | ♦ | Liên hệ | ||||||||||
20×40 | ♦ | ♦ | Liên hệ | |||||||||||
25×50 | ♦ | ♦ | Liên hệ | |||||||||||
30×60 | ♦ | ♦ | Liên hệ | |||||||||||
40×80 | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||||||
50×100 | ♦ | ♦ | ♦ | Liên hệ |
Industrial pipe price list according to ASTM A778 – A312 standards:
Độ Dày/Wall Thickness | SCH5S | SCH10S | SCH40S | Giá bán | ||
Đường kính ngoài/ Outside Diameter | ||||||
NPS | in | mm | ||||
1/8 | 0.405 | 10.29 | 1.24 | 1.73 | Liên hệ | |
1/4 | 0.540 | 13.73 | 1.65 | 2.24 | Liên hệ | |
3/8 | 0.657 | 17.15 | 1.65 | 2.31 | Liên hệ | |
1/2 | 0.840 | 21.34 | 1.65 | 2.11 | 2.77 | Liên hệ |
3/4 | 1.050 | 26.67 | 1.65 | 2.11 | 2.87 | Liên hệ |
1 | 1.315 | 33.4 | 1.65 | 2.77 | 3.38 | Liên hệ |
1-1/4 | 1.660 | 42.16 | 1.65 | 2.77 | 3.56 | Liên hệ |
1-1/2 | 1.900 | 48.26 | 1.65 | 2.77 | 3.68 | Liên hệ |
2 | 2.375 | 60.33 | 1.65 | 2.77 | 3.91 | Liên hệ |
2 | 2.375 | 60.5 | 1.65 | 2.77 | 3.91 | Liên hệ |
2-1/2 | 2.875 | 73.03 | 2.11 | 3.05 | 5.16 | Liên hệ |
3 | 3.500 | 88.9 | 2.11 | 3.05 | 5.49 | Liên hệ |
3 | 3.500 | 89.1 | 2.11 | 3.05 | 5.49 | Liên hệ |
3-1/2 | 4.000 | 101.6 | 2.11 | 3.05 | 5.75 | Liên hệ |
4 | 4.500 | 114.3 | 2.11 | 3.05 | 6.02 | Liên hệ |
6.025 | 5.563 | 141.3 | 2.77 | 3.40 | 6.55 | Liên hệ |
6 | 6.625 | 168.28 | 2.77 | 3.40 | 7.11 | Liên hệ |
8 | 8.625 | 219.08 | 2.77 | 3.76 | 8.48 | Liên hệ |
Price list of Son Ha SSP decorative stainless steel pipes:
Độ dày | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | 1 | 1.2 | 1.5 | 1.8 | 2 | 2.5 | 3 | Giá bán | |
Đường kính ngoài | ||||||||||||||||
in | mm | Liên hệ | ||||||||||||||
8 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||||
3/8 | 9.5 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||||
10 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||||
12 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||
1/2 | 12.7 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||
5/8 | 15.9 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||
18 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||||
3/4 | 19.1 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||
20 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||||
7/8 | 22.2 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||
1 | 25.4 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||
1-1/4 | 27.2 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||
30 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||
1-1/4 | 31.8 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||
32 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||||
33.34 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||
35 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||||
1-1/2 | 38.1 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||
40 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||||
41.3 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||||
42.7 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||
48.26 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||
2 | 50.8 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||
60.5 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||||
2-1/2 | 63.5 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | |||||
3 | 76.2 | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||||
89. | ♦ | ♦ | ♦ | ♦ | ♦ | Liên hệ | ||||||||||
101.6 | ♦ | ♦ | ♦ | Liên hệ |
Choosing the right stainless steel material for a project is not only a technical decision but also a long-term economic one. If Inox 304 and 316L are chosen and purchased correctly, they will contribute to enhancing project quality, minimizing maintenance costs, and ensuring safe operation for many years.
With modern factories, internationally standardized products, flexible supply capabilities, and reliable after-sales service, Son Ha SSP is committed to accompanying businesses and consumers in providing quality and transparent stainless steel pipe solutions. If you are looking for a reliable place to buy Inox 304, 316L pipes, please contact us via Hotline 1800 6566 of Son Ha SSP for consultation