Stainless Steel Seamless Pipe
- Grade:201/304/316/310S/904L
- Outside Diameter: 6mm-820mm
- Thickness: 1mm~50mm
- Standard: ASTM/JIS/EN/GB
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Product description
Stainless steel seamless pipe is a hollow section, no joints around the strip steel. The thicker the wall thickness of the product, the more economical and practical it is, the thinner the wall thickness, its processing cost will rise substantially.
The process of the product determines its limited performance. General seamless steel pipe has low precision: uneven wall thickness, low brightness on the inside surface, high cost of sizing, and the inner surface has pitting and black spots that are not easy to remove; Its detection and shaping must be handled offline. Therefore, it has its advantages in high pressure, high strength and material for mechanical structure.
The Specificate Of Stainless Steel Pipe
| Material Grade | 201 304 304L 310S 316 316L 316 Ti 904L .etc |
| Standard | ASTM,AISI, ASME ,SUS,JIS,EN,DIN,BS,GB .etc |
| Certification | ISO,SGS, BV |
| Brand | JISCO, LISCO, TISCO ,BAO STEEL POSCO/ ZPSS .etc |
| Shape | Round, Square, Rectangular, Oval, Slotted, Embossed, etc. |
| SIZE | OD : 6-820mm |
| Wall Thickness : 1-15mm | |
| Length: 6m or as your requirement | |
| Tolerance | a) Outer Diameter: +/- 0.2mm |
| b) Thickness: +/- 0.02mm | |
| c) Length: +/- 5mm | |
| Ends | 1) Plain |
| 2) Beveled | |
| 3) Thread with Coupling or cap | |
| End protector | 1) Plastic pipe cap |
| 2) Iron protector | |
| Payment terms | L/C TT |
| Application | Decoration, construction & building, such as handrail, railing, window, furniture, etc. |
| Package | Standard export packing or as per customer’s request. |
| Deliver time | 5-10 days according to quantity |
Chemical Component Of Stainless Steel Pipe
| Grade | C | Cr | Ni | Mn | P | S | Mo | Si |
| 201 | ≤0.15 | 16.00-18.00 | 3.50-5.50 | 5.50－7.50 | ≤0.060 | ≤0.030 | - | ≤1.00 |
| 304 | ≤0.07 | 17.00-19.00 | 8.00-10.00 | ≤2.00 | ≤0.035 | ≤0.030 | - | ≤1.00 |
| 304L | ≤0.030 | 18.00-20.00 | 8.00-10.00 | ≤2.00 | ≤0.035 | ≤0.030 | - | ≤1.00 |
| 310S | ≤0.08 | 24.00-26.00 | 19.00-22.00 | ≤2.00 | ≤0.035 | ≤0.030 | - | ≤1.00 |
| 316 | ≤0.08 | 16.00-18.50 | 10.00-14.00 | ≤2.00 | ≤0.035 | ≤0.030 | 2.00-3.00 | ≤1.00 |
| 316L | ≤0.030 | 16.00-18.00 | 12.00-15.00 | ≤2.00 | ≤0.035 | ≤0.030 | 2.00-3.00 | ≤1.00 |
| 316Ti | ≤0.08 | 16.00-19.00 | 10.00-14.00 | ≤2.00 | ≤0.035 | ≤0.030 | 1.80-2.50 | ≤1.00 |
| 904L | ≤0.02 | 19.00-23.00 | 23.0-28.0 | ≤2.00 | ≤0.045 | ≤0.035 | 4.0-5.0 | ≤1.00 |
Product Shows Of Stainless Steel Industrial Pipe
Common Pipe Sizes For Reference
| DN(mm) | Outer diameter (mm) | Wall thickness (mm) |
| 25 | 32 | 3.5 |
| 32 | 38 | 3.5 |
| 40 | 45 | 3.5 |
| 50 | 57 | 3.5 |
| 70 | 73 | 4 |
| 80 | 89 | 4 |
| 100 | 108 | 4 |
| 125 | 133 | 4 |
| 150 | 159 | 4.5 |
| 200 | 219 | 6 |
| 250 | 273 | 8 |
| 300 | 325 | 8 |
| 350 | 377 | 9 |
| 400 | 426 | 9 |
| 450 | 480 | 9 |
| 500 | 530 | 9 |
| 600 | 630 | 9 |
Application
Stainless steel pipes are widely used in below fields:
- 1.Construction building material, curtain wall bracket, guardrai/handrailing material .
- 2.Petroleum oil and gas transmission,coal.
- 3.Decoration, chemical engineering, food processing.
- 4.Indoor pipeline, water heater, boiler, bathtub etc
Packing &Shipping
We provide ordinary packaging for free, and can also customize packaging and logo according to buyers
Packing:
- In bundle, black, caps, beveled ends or plain ends
- OEM/ customer's REQUEST
- Marks: Standard * Material*OD*WT*L *Lott No./required
Shipping:
- Length: ≤5.85m, loaded in 20FT Container, Max 22tons
- Length: ≤11.85m, loaded in 40 FT Container, Max 27tons
- Length: ≥12m, shipped by bulk vessel. FILO terms
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Inquiry
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