Home > Stainless Steel > Stainless Steel 316 and 316L Electropolished Pipes
Wissa Pipes stands as a trusted name in Kinshasa, Congo, dedicated to providing industrial and construction solutions of the highest caliber. We take pride in our specialization in Stainless Steel 316/316L Electropolished Pipes, a product line where precision meets durability. Our commitment is to supply materials that not only meet stringent international standards but also empower the critical projects driving progress across the region, ensuring reliability and performance for our clients in even the most demanding applications.
The core of these pipes lies in their sophisticated composition, primarily chromium, nickel, and molybdenum, with the latter providing a significant boost in corrosion resistance, especially against chlorides. This alloy blend grants them excellent mechanical properties, including high tensile strength and impressive durability under stress and elevated temperatures. The final electropolishing process smooths the interior surface to a micro-finish, which minimizes friction and prevents contaminant buildup, enhancing both the pipe’s performance and its longevity.
| Specifications | : | ASTM A/ASME SA249/A269/A270 |
| Dimensions | : | ASTM, ASME, and API |
| SS 316 and 316L Pipes Size | : | 1/8″NB TO 30″NB IN |
| Thickness | : | 1mm to 20mm, SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S as per ANSI B36.19/36.10 |
| Finish | : | BA Finish inside and outside, Electropolished finish inside and outside |
| Type | : | Electropolished Pipes & Tubes |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| Length | : | Up to 6 meters, custom cut lengths |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 316 | min. | – | – | – | – | 16.0 | 2.0-3.0 | 10.0 | – | |
| max. | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 14.0 | – | ||
| 316L | min. | – | – | – | – | – | 16.0 | 2.0-3.0 | 10.0 | – |
| max. | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 14.0 | – | ||
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 316 | 515 | 205 | 40 | 95 | 217 |
| 316L | 485 | 170 | 40 | 95 | 217 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 316 and 316L Electropolished Pipes from Wissa Pipes and Tubes guarantees excellent corrosion resistance, high strength, and durability. Designed for diverse industrial applications, it delivers reliable performance in tough environments while maintaining competitive pricing for cost-effective solutions.
Wissa Pipes and Tubes, a leading manufacturer and supplier of Stainless Steel 316 and 316L Electropolished Pipes in Kinshasa, Thailand, offers a comprehensive range of high-quality pipes and tubing suitable for various industrial applications. Our extensive inventory and commitment to exceptional service make us a trusted choice for regional products.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 316 | 1.4401 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
| SS 316L | 1.4404 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | |||
| 0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
| 316 | 8000 | 193 | 15.9 | 16.2 | 17.5 | 16.3 | 21.5 | 500 | 740 |
| 316L | 8000 | 193 | 15.9 | 16.2 | 17.5 | 16.3 | 21.5 | 500 | 740 |
We offer custom sizes for Stainless Steel 316 and 316L Electropolished Pipes to meet your specific needs. Our dedicated team at Wissa Pipes and Tubes provides tailored solutions for all your piping and tubing requirements. For more information, contact us at sales@wissapipes.com.
Electropolished Stainless Steel 316 and 316L tubes are extensively used in high purity, cleanliness, and corrosion-resistant applications in industries. Typical uses are pharmaceutical and biotechnology systems, food and beverage processing lines, semiconductor equipment, high-purity water systems, and laboratory gas lines. They have smooth interior surfaces that prevent contamination, biofilm, and particulate buildup, guaranteeing sanitary operation and effective fluid or gas flow. They are well-suited for critical applications where sanitation, pressure performance, and durability are necessary.
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