Custom Size Ss Round Pipe SS304 316 310 321 410 430 904 630
Product Description:
Stainless steel pipes are available in various types, including:
Seamless pipes: These pipes are manufactured without any welding seams, resulting in a smooth and continuous structure. Seamless pipes are commonly used in high-pressure applications and industries where cleanliness and smooth flow are critical.
Welded pipes: Welded stainless steel pipes are made by joining two or more sections of stainless steel using welding techniques. They are cost-effective and available in a wide range of sizes and thicknesses.
Stainless steel sanitary pipes: These pipes are specifically designed for applications in the food, beverage, and pharmaceutical industries, where hygiene and cleanliness are crucial. They have smooth interiors to prevent bacterial growth and are often polished to a high finish.
Stainless steel decorative pipes: These pipes are used for architectural and decorative purposes, such as handrails, balustrades, and ornamental structures. They are available in various shapes and finishes to enhance visual appeal.
When selecting a stainless steel pipe, factors to consider include the required diameter, wall thickness, pressure rating, temperature range, and specific industry standards or regulations.
Proper installation and maintenance of stainless steel pipes are essential to ensure their longevity and performance. Regular inspection, cleaning, and adherence to recommended guidelines help prevent corrosion, leaks, and other issues.
| Steel Grade | 200 Series 300 Series 400 Series 600 Series |
| Application | handrail ,fence, furniture |
| Welding Line Type | ERW |
| Tolerance | ±1% |
| Processing Service | Bending, Welding, Decoiling, Punching, Cutting, Moulding |
| Grade | 200 Series 300 Series 400 Series |
| Section Shape | Round |
| Alloy Or Not | Non-Alloy |
| Steel Grade | 301L, 301, 304N, 310S, S32305, 410, 204C3, 316Ti, 316L, 441, 316, 420J1, 321, 410S, 410L, 436L, S32304, 314, 347, 430, 309S, 304, 204C2, 425M, 409L, 420J2, 445, 304L, 405, 370, S32101, 301LN, 429, 304J1, 317L |
| Surface Finish | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
| Invoicing | by theoretical weight |
| Delivery Time | 8-14 days |
| Shape | Round Pipe Tube |
| Product name | Stainless Steel Tubing |
| Material Grade | 201/202/302/304/304L/310/314/314L/316/316L/430/409/321 |
| Thickness | 0.3-30mm |
| Customized Service | Demand Customization |
| Application Fields | Construction Industry |
| Outer Diameter | 2mm, 6-630mm |
| Steel Grade | 600 Series, 301, 316, 430, 304, 201 |
| measurement | by theoretical weight |
| Product type | Polished Seamless Stainless Round Tubes |
Features:
1. Our stainless steel tubes pipes are treated by bright annealing, inside weld bead removing, precise polishing. The roughness of
tubes could be under 0.3μm.
2. We have the non destructive testing ( NDT ), eg. online eddy current inspection and hydraulic or airtightness testing.
3. Thick welding, good appearance.The mechanical properties of tube could be tested.
4. The raw material is from Taigang, Baogang, Zhangpu and so on.
5. And Our tubes are certificated by AD 2000-W0, PED 2014/68/EU, ISO 9001 : 2015.
6. Full material traceability is guaranteed during the manufacturing process.
7. Polished tube is supplied in individual plastic sleeves with capped ends ensuring optimum cleanliness.
8. Internal Bore: Tubes have a smooth, clean and crevice free bore.
9. Market leading quality products.
| Chemical Composition | Mechanical Character | ||||||||||
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo | Cu | N | Hardness |
| 304 | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20. 00 | – | – | – | HB≤187, HRB≤90, HV≤200 |
| 316 | 0.08 | 1 | 2 | 0.045 | 0.03 | 10.00-14. 00 | 16.00-18. 00 | 2.00-3.00 | – | – | HB≤187, HRB≤90, HV≤200 |
| 316L | 0.03 | 1 | 2 | 0.045 | 0.03 | 10.00-14. 00 | 16.00-18. 00 | 2.00-3.00 | – | – | HB≤187, HRB≤90, HV≤200 |
| 304L | 0.03 | 1 | 2 | 0.045 | 0.03 | 10.00-14. 00 | 16.00-18. 00 | – | – | – | HB≤187, HRB≤90, HV≤200 |
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