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SCH10 SCH20 Stainless Steel Seamless Pipes SS321 Seamless Steel Round Pipe
| MOQ: | 100KGS |
| Price: | NEGOTIATION |
| Standard Packaging: | PACKAGED IN SEA-WORTH BUNDLES,PACKAGED IN PLYWOOD CASES |
| Delivery Period: | 15-40DAYS |
| Payment Method: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Capacity: | 1000TONS/PER MONTH |
SCH20 Stainless Steel Seamless Pipes
,SCH10 Stainless Steel Seamless Pipes
,SS321 seamless steel round pipe
| Attribute | Value |
|---|---|
| Steel grade | 304, 316, 321, 310S, Duplex |
| Corrosion Resistance | High-Temperature Oxidation Resistance, Seawater Resistance |
| Standard | AISI, ASTM, DIN, EN, GB |
| OD | 1/8''-4'' |
| WT | SCH 10S, SCH 40S, SCH 80S, SCH160, SCH XXS |
| Length | 0.5M-15M OR AS REQUESTED |
| Applications | Chemical Industry, Oil & Gas Industry, Offshore Plant, Water Treatment System, Petrochemical Industry, Heat Exchangers & Boilers & Condensers, Food Processing Plant |
| Surface | ANNEALED AND PICKING OR POLISHED OR AS REQUESTED |
| Package | PACKAGED IN SEA-WORTH BUNDLES OR PLYWOODE CASE OR AS REQUESTED |
SCH10 SCH20 SS Seamless Tube, Stainless Round Tube 304 304L 310 321 316
Stainless steel and Ni-based alloy pipes and tubes are highly valued for their excellent corrosion resistance, heat resistance, and low-temperature performance, making them essential for challenging environments in petroleum refining, petrochemicals, and energy sectors such as power and gas. Their durability and strength have also driven their adoption in building construction, where their polished look adds to architectural appeal. Moreover, these materials are increasingly utilized in high-cleanliness applications, including semiconductor and liquid-crystal manufacturing equipment, where meeting rigorous cleanliness requirements is vital for optimal performance.
| A | O.D | SCH 5S | SCH 10S | SCH 20S | SCH 40 | SCH 80 | SCH 120 | SCH 160 |
|---|---|---|---|---|---|---|---|---|
| 6A | 10.5 | 1 | 1.2 | 1.5 | 1.7 | 2.4 | - | - |
| 8A | 13.8 | 1.2 | 1.65 | 2 | 2.2 | 3 | - | - |
| 10A | 17.3 | 1.2 | 1.65 | 2 | 2.3 | 3.2 | - | - |
| 15A | 21.7 | 1.65 | 2.1 | 2.5 | 2.8 | 3.7 | - | 4.7 |
| 20A | 27.2 | 1.65 | 2.1 | 2.5 | 2.9 | 3.9 | - | 5.5 |
| 25A | 34 | 1.65 | 2.8 | 3 | 3.4 | 4.5 | - | 6.4 |
| 32A | 42.7 | 1.65 | 2.8 | 3 | 3.6 | 4.9 | - | 6.4 |
| 40A | 48.6 | 1.65 | 2.8 | 3 | 3.7 | 5.1 | - | 7.1 |
| 50A | 60.5 | 1.65 | 2.8 | 3.5 | 3.9 | 5.5 | - | 8.7 |
| 65A | 76.3 | 2.1 | 3 | 3.5 | 5.2 | 7 | - | 9.5 |
| 80A | 89.1 | 2.1 | 3 | 4 | 5.5 | 7.6 | - | 11.1 |
| 90A | 101.6 | 2.1 | 3 | 4 | 5.7 | 8.1 | - | 12.7 |
| 100A | 114.3 | 2.1 | 3 | 4 | 6 | 8.6 | 11.1 | 13.5 |
| 125A | 139.8 | 2.8 | 3.4 | 5 | 6.6 | 9.5 | 12.7 | 15.9 |
| 150A | 165.2 | 2.8 | 3.4 | 5 | 7.1 | 11 | 14.3 | 18.2 |
| 200A | 216.3 | 2.8 | 4 | 6.5 | 8.2 | 12.7 | 18.2 | 23 |
| 250A | 267.4 | 3.4 | 4 | 6.5 | 9.3 | 15.1 | 21.4 | 28.6 |
| 300A | 318.5 | 4 | 4.5 | 6.5 | 10.3 | 17.4 | 25.4 | 33.3 |
| 350A | 355.6 | - | - | - | 11.1 | 19 | 27.8 | 35.7 |
| 400A | 406.4 | - | - | - | 12.7 | 21.4 | 30.9 | 40.5 |
| 450A | 457.2 | - | - | - | 14.3 | 23.8 | 34.9 | 45.2 |
| 500A | 508 | - | - | - | 15.1 | 26.2 | 38.1 | 50 |
| 550A | 558.8 | - | - | - | 15.9 | 28.6 | 41.3 | 54 |
| 600A | 609.6 | - | - | - | 17.5 | 31 | 46 | 59.5 |
| 650A | 660.4 | - | - | - | 18.9 | 34 | 49.1 | 64.2 |
A: We can supply various metal raw materials and products, such as pipes, pipe fittings, flanges, coil, sheet, round bar and more.
A: We can supply free samples but the sample express freight needs to be paid by your side.
A: Yes. Let us know your specific customization requirements, and we will respond promptly.
A: We are both manufacturer and trading company with over 12 years of export experience.
A: 1-7 days for small orders. 10-20 days for large orders.
