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Santner Nickel Alloys, located in Hamilton, New Zealand, is a reputable manufacturer and supplier of top-notch Duplex Steel S31803 Fasteners. These fasteners are crafted to deliver exceptional strength, durability, and corrosion resistance, making them perfect for tough industrial settings. The company employs cutting-edge manufacturing techniques alongside strict quality control measures to ensure their fasteners meet international standards and perform reliably, even in extreme conditions. Santner Nickel Alloys provides a variety of Duplex Steel S31803 Fasteners in different sizes and specifications, serving a range of industries including oil and gas, petrochemicals, marine engineering, construction, and power generation. They’ve built a solid reputation for delivering dependable, high-performance fastening solutions.
| Specifications | : | ASTM A182 / ASME SA182 |
| Size | : | 1/8″ NB TO 24″ NB |
| Standards | : | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | : | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Grades | : | S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F6 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| Duplex Steel S31803 | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 | 58.095 min |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S31803 Fasteners in Hamilton, New Zealand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the New Zealand, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Duplex Steel S31803 Fasteners are extensively utilized in sectors where durability, corrosion resistance, and mechanical strength are crucial. In the oil and gas industry, they play a vital role in securing pipelines, offshore platforms, and drilling equipment that face harsh conditions. Chemical and petrochemical facilities depend on them for reactors, pressure vessels, and processing equipment that come into contact with aggressive chemicals. The marine and shipbuilding sectors also rely on S31803 Fasteners for seawater handling systems, ensuring that their applications remain robust and reliable in challenging environments.
