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Gnee manufactures high-quality 316L Stainless Steel Pipe Fittings including elbows, tees, reducers, and flanges. Available in seamless and welded types, these fittings meet ASTM A403 standards. They offer excellent corrosion resistance and are suitable for harsh environments. We provide custom sizes, forging/casting processes, and 100% PMI testing.
| Material Grade | ASTM A403 / ASME B16.9 / ASME B16.28 | Standard | ASTM A403 / ASME B16.9 / ASME B16.28 |
| Thickness Range | Sch 5S to XXS | Width Range | 1/2 inch to 48 inch (DN15-DN1200) |
| Length Range | As per standard or customer requirement | MOQ | Negotiable |
| Lead Time | 30 working days after deposit | Port of Shipment | Tianjin / Shanghai |
| C | ≤0.030 | Si | ≤1.00 |
| Mn | ≤2.00 | P | ≤0.045 |
| S | ≤0.030 | Cr | 16.00-18.00 |
| Ni | 10.00-14.00 | Mo | 2.00-3.00 |
| Tensile Strength | ≥485 MPa | Yield Strength | ≥170 MPa |
| Elongation | ≥30% |
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