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Sihe Steel
Sihe Steel
We are a privately owned supplier of Stainless Steel Coil Tube and stainless steel welded pipes manufactured in accordance with national and international standards. We are also a stocking distributor of Stainless Steel Seamless Coil Tubes and Stainless Steel Welded Coil Tubes. We have earned the status of a preferred Stainless Steel Coil Tube manufacturer. Our Stainless Steel Coil Tubing is available in a variety of sizes and can be cut and polished to your exact specifications.
We are a well-known supplier, stockist, and distributor of Coil Tubing in a number of standard sizes and grades, including 304/304L and 316/316L, Alloy 625, and Alloy 825. Available lengths range from 800 to 3500 meters per coil. Coil stainless steel tubing is widely used in petrochemical, natural gas, oil and gas, and geothermal applications. Buy SS Coil tubes at the best price in China.
| Parameter | Specification Details |
|---|---|
| Stainless Steel Coil Tube Outside Diameter | 6.25mm - 25.4mm |
| Stainless Steel Coil Tube Thickness | 0.2mm – 2mm |
| Stainless Steel Coil Tube Grades | TP - 304, 304L, 316, 316L, 201, ALLOY 625, ALLOY 825, 2205, etc. |
| Stainless Steel Seamless Coil Tubing Specifications | ASTM A213 (average wall) and ASTM A269 |
| Stainless Steel Welded Coil Tubing Specifications | ASTM A249 and ASTM A269 |
| Outside Diameter (OD) | Wall Thickness |
|---|---|
| 6.25mm - 25.4mm | 0.5mm – 2mm |
We offer Stainless Steel Coil Tubes in sizes from 6.35 to 25.4 mm and wall thicknesses from 0.2 to 2 mm. Generally, these SS Coil Tubings are available in continuous lengths up to 3500 meters. Stainless steel tube straighteners make coiled tubing installation faster and easier. We offer a comprehensive range of SS Coil Tubes to our customers across various industry verticals. Depending on the application, our seamless coil tubes are available in different custom dimensions to suit your unique requirements.
As a major stockist of Stainless Steel Coil Tube, we maintain a huge inventory of Stainless Steel 304 Coil Tubes, Stainless Steel 304L Coil Tubes, Stainless Steel 316 Coil Tubes, Stainless Steel 316L Coil Tubes, and Stainless Steel 201 Coil Tubes.
Restricted tolerance controls yield superior sealing performance and minimize the risk of leaks in critical applications.
Continuous length up to 3500m per coil, providing up to 30% longer continuous runs compared to conventional standard piping options.
| Material | Heat Treatment | Temperature Min. ºF (ºC) | Tensile Strength Ksi (MPa), Min. | Yield Strength Ksi (MPa), Min. | Elongation %, Min |
|---|---|---|---|---|---|
| TP304 | Solution | 1900 (1040) | 75 (515) | 30 (205) | 35 |
| TP304L | Solution | 1900 (1040) | 70 (485) | 25 (170) | 35 |
| TP316 | Solution | 1900 (1040) | 75 (515) | 30 (205) | 35 |
| TP316L | Solution | 1900 (1040) | 70 (485) | 25 (170) | 35 |
