Stainless Steel 316 Welded Coil Tube
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- Stainless Steel 316 Welded Coil Tube
Neeka Tubes is a leading manufacturer and supplier of SS 316 Welded Coil Tubing. We offer tubing in various shapes and sizes to meet the market demands. Stainless steel is used in the production of SS 316 welded coil tubing to ensure outstanding durability and strength. These tubes range in outer diameter from 1/16” to 3/4” with a thickness of between 0.010” and 0.083”. It also complies with international standards such as ASTM A249 and ASTM A269, ensuring consistent quality and cost-effective use across various applications.
Stainless Steel 316 Coil Welded Tubing (UNS S31600) is made with 16-18% Chromium, 11-14% Nickel, and 2-3% Molybdenum, thus providing the strength. It has a tensile strength of 75 Ksi (515 MPa) and yield strength of 30 Ksi (205 MPa), which gives a good strength and ductility. This tubing is suitable for many uses providing good performance and durability.
Table of Content
- Most Common Types of SS 316 Welded Coil Tubing
- SS 316 Welded Coil Tubing Specifications
- SS 316 Welded Coil Tubing Properties
- SS 316 Welded Coil Tubing Dimensions Chart
- SS 316 Welded Coil Tubing Thickness Chart
- SS 316 Welded Coil Tubing Packing & Marking
- Industrial Application of SS 316 Welded Coil Tubing
SS 316 Welded Tube Coil, Stainless Steel 316 Coil Tube, SS 316 Coil Tube Supplier, SS UNS S31600 Coiled Tubing
Features of Stainless Steel 316 Welded Coil Tubing
- Leak-proof construction: We make our Stainless Steel 316 welded coil tubes so that they don’t leak. Precise welding makes sure that joints are tight which keeps fluids in and systems safe.This makes them great for a lot of different uses.
- Long service life: These tubes are highly resistant to corrosion, rust, and wear.They maintain strength and performance over many years, even in harsh conditions, reducing the need for frequent replacements.
- High pressure handling: The tubes won’t bend or break even when there is a lot of pressure on them. As they are built so strongly they function reliably even in tough situations, which makes it ideal for important tasks.
- Uniform wall thickness: Every tube maintains a consistent wall thickness along its length.This ensures steady flow rates, uniform strength, and reliable performance across the entire system, minimizing weak points.
- Smooth welding: Weld seams are clean, smooth and polished to avoid rough edges.This not only improves flow but also reduces friction and makes cleaning and maintenance easier and safer.
- Cost-effective solutions: Welded coil tubes made of stainless steel 316 are a good investment for the long term.They save money over time as they are strong, do not require much maintenance, and do not rust.
Most Common Types of SS 316 Welded Coil Tubing
Stainless Welded 316 Coil Tubing
SS 316 Welded Tube Coil
SS 316 Welded Seamless Coil Tubing
SS 316 Welded Coil Tubing
Stainless Steel 316 Welded Coil Tubing Specifications
| Property | Specification |
|---|---|
| Outer Diameter | 1/16” through 3/4″ |
| Thickness | .010″ through .083” |
| Stainless Steel Seamless Coil Tubing Specifications | ASTM A213 (average wall), ASTM A269 |
| Stainless Steel Welded Coil Tubing Specifications | ASTM A249, ASTM A269 |
SS 316 Welded Coil Tubing Chemical Composition
|
SS |
316 |
|---|---|
|
Ni |
10 – 14 |
|
N |
0.10 max |
|
Cr |
16 – 18 |
|
C |
0.08 max |
|
Si |
0.75 max |
|
Mn |
2 max |
|
P |
0.045 max |
|
S |
0.030 max |
|
Mo |
2.00 – 3.00 |
SS 316 Welded Coil Tubing Mechanical Properties
|
Grade |
316 |
|---|---|
|
Tensile Strength (MPa) min |
515 |
|
Yield Strength 0.2% Proof (MPa) min |
205 |
|
Elongation (% in 50mm) min |
40 |
|
Hardness |
|
|
Rockwell B (HR B) max |
95 |
|
Brinell (HB) max |
217 |
Equivalent Grades for SS 316 Welded Coil Tubing
|
STANDARD |
UNS |
WERKSTOFF NR. |
JIS |
AFNOR |
BS |
GOST |
EN |
|---|---|---|---|---|---|---|---|
|
SS 316 |
S31600 |
1.4401 / 1.4436 |
SUS 316 |
Z7CND17‐11‐02 |
316S31 / 316S33 |
– |
X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
Contact Neeka Tubes today for the best offer & competitive quotation of SS 316 Welded Coil Tubing.
Please Call on +91 7700067892 or drop an E-Mail: sales@neekatubes.net
Stainless Steel 316 Welded Coil Tubing Dimensions
| Nominal size in inches | Outside diameter in inches | Outside diameter in mm | Wall thickness in inches | Wall thickness in mm | Weight [lbs/feet] | Weight [kg/meter] |
|---|---|---|---|---|---|---|
| 1/8 6 | 0.41 | 10.3 | 0.068 | 1.73 | 0.24 | 0.37 |
| 1/4 8 | 0.54 | 13.7 | 0.088 | 2.24 | 0.42 | 0.63 |
| 3/8 10 | 0.68 | 17.1 | 0.091 | 2.31 | 0.57 | 0.84 |
| 1/2 15 | 0.84 | 21.3 | 0.109 | 2.77 | 0.85 | 1.27 |
| 3/4 20 | 1.05 | 26.7 | 0.113 | 2.87 | 1.13 | 1.69 |
| 1 25 | 1.32 | 33.4 | 0.133 | 3.38 | 1.68 | 2.5 |
| 1 1/4 32 | 1.66 | 42.2 | 0.14 | 3.56 | 2.27 | 3.39 |
| 1 1/2 40 | 1.9 | 48.3 | 0.145 | 3.68 | 2.72 | 4.05 |
| 2 50 | 2.375 | 60.3 | 0.154 | 3.91 | 3.65 | 5.44 |
| 2 1/2 65 | 2.875 | 73 | 0.203 | 5.16 | 5.79 | 8.63 |
| 3 80 | 3.5 | 88.9 | 0.216 | 5.49 | 7.58 | 11.29 |
| 3 1/2 90 | 4 | 101.6 | 0.226 | 5.74 | 9.11 | 13.57 |
| 4 100 | 4.5 | 114.3 | 0.237 | 6.02 | 10.79 | 16.07 |
| 5 125 | 5.563 | 141.3 | 0.258 | 6.55 | 14.62 | 21.77 |
| 6 150 | 6.625 | 168.3 | 0.28 | 7.11 | 18.97 | 28.26 |
| 8 200 | 8.625 | 219.1 | 0.322 | 8.18 | 28.55 | 42.55 |
| 10 250 | 10.75 | 273 | 0.365 | 9.27 | 40.48 | 60.31 |
| 12 300 | 12.75 | 323.8 | 0.406 | 10.31 | 53.52 | 79.73 |
| 14 350 | 14 | 355.6 | 0.437 | 11.13 | 54.57 | 94.55 |
| 16 400 | 16 | 406.4 | 0.5 | 12.7 | 82.77 | 123.3 |
| 18 450 | 18 | 457 | 0.562 | 14.27 | 104.67 | 155.8 |
| 20 500 | 20 | 508 | 0.594 | 15.09 | 123.11 | 183.42 |
| 24 600 | 24 | 610 | 0.688 | 17.48 | 171.29 | 255.41 |
| 32 800 | 32 | 813 | 0.688 | 17.48 | 230.08 | 342.91 |
Stainless Steel 316 Welded Coil Tubing Thickness Chart
| SIZE | OD | WALL | AVG. LENGTH(FEET) +/- |
|---|---|---|---|
| .125 inches OD X .035 inches W | 0.125 | 0.035 | 6,367 |
| .250 inches OD X .035 inches W | 0.250 | 0.035 | 2,665 |
| .250 inches OD X .035 inches W (15 Ra Max) | 0.250 | 0.035 | 2,665 |
| .250 inches OD X .049 inches W | 0.250 | 0.049 | 2,036 |
| .250 inches OD X .065 inches W | 0.250 | 0.065 | 1,668 |
| .375 inches OD X .035 inches W | 0.375 | 0.035 | 1,685 |
| .375 inches OD X .035 inches W (15 Ra Max) | 0.375 | 0.035 | 1,685 |
| .375 inches OD X .049 inches W | 0.375 | 0.049 | 1,225 |
| .375 inches OD X .065 inches W | 0.375 | 0.065 | 995 |
| .500 inches OD X .035 inches W | 0.500 | 0.035 | 1,232 |
| .500 inches OD X .049 inches W | 0.500 | 0.049 | 909 |
| .500 inches OD X .049 inches W (15 Ra Max) | 0.500 | 0.049 | 909 |
| .500 inches OD X .065 inches W | 0.500 | 0.065 | 708 |
| .750 inches OD X .049 inches W | 0.750 | 0.049 | 584 |
| .750 inches OD X .065 inches W | 0.750 | 0.065 | 450 |
| 6 MM OD X 1 MM W | 6milimeter | 1milimeter | 2,610 |
| 8 MM OD X 1 MM W | 8milimeter | 1milimeter | 1,863 |
| 10 MM OD X 1 MM W | 10milimeter | 1milimeter | 1,449 |
| 12 MM OD X 1 MM W | 12milimeter | 1milimeter | 1,188 |
Stainless Steel 316 Welded Coil Tubing Packing & Marking
Marking & Delivery
The SS 1.4401 Welded Coil tubes are branded to indicate basic information like size, material grade, and manufacturer among others. We emphasize on delivery time so that products get delivered to the required destination on time. Our delivery system ensures that all orders are delivered to the customers on time and with quality work.
Test Certificates and Packing
The SS 316 Welded Coil Tubing is undergoes PMI, Hydraulic, Flaring, Reverse Bend tests and more to ensure high quality. Thoroughly checked and approved by third party, every single tube is ensured to be dependable and long-lasting. It is also important to note that our packaging team does an excellent job of packaging the product to avoid any sort of damage during transportation and to ensure that the product delivered to the customers is in the best condition as possible.
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Industrial Applications of Stainless Steel 316 Welded Coil Tubing
