Stainless Steel Pipes & Tubes Supplier in USA
USA Piping Solution is the best supplier of high-quality stainless steel pipes and tubes with seamless, welded, and ERW types in the United States. We have a large inventory with lots of grades and sizes, which is supported with test certificates to ensure the reliability of quality. Using expedited shipping, we make sure that your order is received in time.
We provide stainless steel seamless pipes & tubes in a broader variety, which are strong and resistant to corrosion. We are also providing high grade stainless steel welded pipes and tubes that can be used in any industrial work.
Request Your QuoteSS Pipes & Tubes, Stainless Steel Rectangle Pipes, Stainless Steel Tubing, Stainless Steel Piping, ASTM A213 Stainless Steel Tubes, SS Square Tubes, ASTM A312 Stainless Steel Pipes and ASME SA269 Stainless Steel Tubes Supplier
We are stockists of stainless steel pipes and tubes in various grades, such as 304, 304L, 316, 316L, 310, 321, and so on to satisfy the different industrial requirements. We have an inventory that meets the standards of ASTM A312, A213, A269 and A249 and have a choice of mill finished or polished surface. We also provide cut-to-length services (on request) to be even more convenient.
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Types of Stainless Steel Pipes & Tubes
We provide various varieties of stainless steel pipes and tubes that are needed in a particular application in a broad spectrum of industries:
Seamless Stainless Steel Pipes & Tubes
Seamless Stainless Steel Pipes & Tubes: Seamless pipes are produced without having a welded seam and they are characterized by strength, resistant to corrosion and have the potential to withstand high pressure and temperature. They are applied in oil and gas, power plant, chemical processing, and high-temperature and service.
ASME SA312 and ASTM A312 seamless round piping are some of our seamless pipe products. Other customized shapes that we provide include Seamless Rectangle Pipes, Seamless Square Pipes and Seamless Polish Pipes. In the case of seamless tubes, we match such standards as ASME SA213 and ASTM A213 seamless round tubing. We also keep Seamless Hydraulic Tubes, Seamless Square Tubes, and Seamless Oval Tubes in the transfer of fluids, instrumentation and high-performance systems.
Welded Stainless Steel Pipes and Tubes
Welded Stainless Steel Pipes and Tubes: Welded pipes are made by rolling steel and performing the welding of the line which is economical and can be used in lower pressure operations. They have a wide application in structural works, water supply lines, fabrication, architectural handrails and construction work.
We supply ASME SA312, ASTM A312 Welded Round Pipe and Welded Square Pipe, Welded rectangle Pipe and Polish Welded Pipe. We have a welded tube category with ASME SA213 and ASTM A213 welded round tubing, Welded Oval Tubes, Welded Square Tubes and Welded Hydraulic Tubes, which are used as ornamental, support structures and medium-pressure lines.
Stainless Steel Pipes & Tubes Specifications
Our stainless steel pipes and tubes are supplied to meet a wide range of national and international specifications, ensuring compatibility and compliance across different projects and regions.
| Specifications | ASTM /ASME A312, A213, A269, A249 / SA312, SA213, SA269, SA249 |
|---|---|
| Dimensions | ASTM, ASME and API |
| Schedule | SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS |
| Wall Thickness | Schedule 5S - Schedule XXS. |
| Size | 1/2" NB - 24" NB |
| Length | Single Random, Double Random & Cut Length. |
| Form | Round, Square, Rectangular, Hydraulic etc |
| End | Plain End, Beveled End, Treaded |
Stainless Steel Pipes & Tubes Equivalent Grades
We stock and supply stainless steel piping in numerous grades, ensuring we have the right material to withstand your operating environment, including high heat, extreme pressure and corrosive substances.
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| SS 304 | 1.4301 | S30400 |
| SS 304L | 1.4306 / 1.4307 | S30403 |
| SS 304H | 1.4301 | S30409 |
| SS 310S | 1.4845 | S31008 |
| SS 316 | 1.4401 / 1.4436 | S31600 |
| SS 316L | 1.4404 / 1.4435 | S31603 |
| SS 316Ti | 1.4571 | S31635 |
| SS 321 | 1.4541 | S32100 |
| SS 347 | 1.4550 | S34700 |
Applications of Stainless Steel Pipes & Tubes
SS pipes & tubes are essential components across virtually every major industry, valued for their durability, corrosion resistance, and hygienic properties.
Heating Elements
Tubes for tubular heating elements
Heat Exchangers
Tubes for manufacturers of heat exchangers
Food & Beverage
Tubes for the food&beverage industry
Tube Processing
Tubes for custom processing
Boilers
Tubes for water heaters and electric boilers
Automotive
Tubes for the automotive sector
Solar Collectors
Tubes for the renewable energy industry
HVAC-R
Tubes for air conditioning and refrigeration
Energy
Tubes for the energy sector
Superior Quality Stainless Steel Pipes & Tubes
In USA Piping Solution, we deal with manufacturing of small diameter and thin wall stainless steel tubes with the ability to match the strictest standards of the industry. It is due to our wide range of products, competitive prices, technical knowhow and continuous innovation that we are capable of providing high quality solutions that tube manufacturers across the globe rely on.
Our products are welded stainless steel tubes with or without heat treatment in a controlled atmosphere. Tubes come as straightened and cut-to-length bars to a length of 20 meters or coils to 2000 meters giving the flexibility to meet a variety of processing requirements.
Our tubes are available in more than 60 sizes with diameters as small as 5.00 mm to as large as 32.00 mm and thicknesses as small as 0.30 mm to up to 2.00 mm to allow a large range of end-use applications in a broad range of industries.
Our quality is a guarantee of quality throughout the process starting with high quality of raw materials like austenitic AISI 300 series of stainless steel and high-nickel refractory alloys. Unless the tube is defective, rigorous testing and inspection are done to ensure performance, durability as well as adherence to the international norms.
Request Your QuoteFAQs About Stainless Steel Pipes & Tubes
What is the difference between stainless steel pipes and stainless steel tubes?
Pipes are typically round and designed for transporting fluids and gas. Tubes can be round, square, or rectangular and are used for structural, precision, or aesthetic purposes.
What is the difference between welded and seamless stainless steel pipes?
Seamless pipes are made from a solid billet without any welding, resulting in a uniform pipe with no seam. Welded pipes are made by rolling a flat strip and joining the edges with an electric resistance welding (ERW) or other technique.
Can stainless steel pipes be used in high-temperature applications?
Yes. Stainless steel, particularly grades like 304H or 310S, has excellent resistance to heat and oxidation, making it ideal for use in high-temperature environments such as furnaces, boilers, and heat exchangers.

