First, let's dive into the many different types of stainless steel pipe so that we can judge which types to use for each different scenario.
A seamless pipe is a pipe that does not contain any seams or weld joints. It's capable of standing up to intense levels of pressure and also temperatures thanks to the metal itself. It's used in a wide variety of different oil and gas applications, but they are also used in mechanical and engineering industries too. This makes seamless pipes rather versatile and they are always inspected with high levels of precision to ensure the quality of the material.
Welded pipes can be used in virtually every industry thanks to its flexibility. However, they fare better in corrosion resistance as opposed to withstanding pressure. Because of the materials used and the lightweight nature of welded pipes, they're far more cost-effective than most other piping methods and offer the best value for your money.
| Specification Item | Details |
|---|---|
| Product Name | Stainless Steel Pipe |
| Steel grade | 200 series, 300 series, 400 series |
| Standard | ASTM A213, A312, ASTM A269, ASTM A778, ASTM A789, DIN 17456, DIN17457, DIN 17459, JIS G3459, JIS G3463, GOST9941, EN10216, BS3605, GB13296 |
| Surface | Polishing, annealing, pickling, bright |
| Technique | Hot rolled / cold rolled |
| Round pipe/tube size | Wall thickness: 1mm-150mm (SCH10-XXS); Outer diameter: 6mm-2500mm (3/8"-100") |
| Length | 4000mm, 5800mm, 6000mm, 12000mm, or as required |
| Application | Petroleum, foodstuff, chemical, construction, electric power, nuclear, energy, machinery, shipbuilding, boiler fields |
1. Packing: 3 layers of packaging: kraft paper inside, water plastic film in the middle, and outermost GI steel plate tied with steel belt or as required.
2. Shipment Details:
3. Delivery Time: Within 7-15 days depending on the situation.