Duplex Steel Pipe Fittings Manufacturer in Hamilton, New Zealand

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Santner Nickel Alloys, located in Hamilton, New Zealand, has built a solid reputation as a reliable manufacturer and supplier of top-notch Duplex Steel Pipe Fittings. They specialize in providing dependable solutions for demanding industrial piping systems. With a strong focus on precision engineering and cutting-edge production techniques, the company produces fittings that excel in corrosion resistance, mechanical strength, and long-lasting durability. Santner Nickel Alloys strictly follows international quality standards and offers tailored Duplex Steel Pipe Fittings in various sizes and configurations. They serve vital industries like oil and gas, petrochemicals, marine engineering, power generation, and water treatment, earning recognition for their high-performance, trustworthy piping components.

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Duplex Steel Pipe Fittings boast a well-balanced ferritic–austenitic microstructure, containing around 21–23% chromium, 4.5–6.5% nickel, 2.5–3.5% molybdenum, and nitrogen to boost strength and corrosion resistance. This unique blend ensures remarkable protection against pitting, crevice corrosion, and chloride-induced stress corrosion cracking. On the mechanical side, these fittings deliver impressive tensile and yield strength, outstanding toughness, and robust fatigue resistance. Their capability to withstand high pressure, varying temperatures, and harsh corrosive environments makes them perfect for critical fluid-handling and structural applications.

Duplex Steel Pipe Fittings Specifications

Specifications ASTM A815/ ASME SA815
Bending Radius Radius=1 D, 2D, 3 D, 5D, 6D, 8 D, 10D
Size Range Seamless Butt-Weld Fitting: From 1/2″ – 10″ Welded ButtWeld Fitting: From 1/2″ – 48″
Dimension ASME/ ANSI B16.9 | ASME B16.28 | MSS-SP-43 | BS1560 | BS4504 | BS10
Size Ranges ½” NB to 24″ NB in Schedule 10s, 40s, 80s, 160s, XXS.
Other Grades Duplex 2205 Fittings, UNS S31803 Fittings, UNS S32205 Fittings
Types Welded | Seamless | Fabricated
Process of Duplex Steel Fittings Manufacturer in india Push, Press, Cast, Forge.
Thickness of Fitting SCH10, SCH 20, SCH30, STD SCH40, SCH80, SCH60, XS, SCH100, SCH 120, SCH140, SCH 160, XXS available with NACE MR 01-75

Duplex Steel Pipe Fittings Chemical Composition

Grade Duplex Pipe Fittings
S 0.020 maximum
C 0.030 maximum
Cr 22.0 – 23.0
Mn 2.00 maximum
Ni 4.50 – 6.50
Si 1.00 maximum
Fe 63.72 min
P 0.030 maximum
Mo 3.0 – 3.5
N 0.14 – 0.20

Duplex Steel Pipe Fittings Mechanical Properties

Gr. Density (lb/in 3) Density (g/cm 3) Melting Point (°F) Melting Point (°C)
Duplex Steel Pipe Fittings 0.285 7.805 2588 – 2669 1420 – 1465

Get the best price from Duplex Steel Pipe Fittings manufacturers & Stockist in Hamilton, Duplex Steel Pipe Fittings Dealer In Tauranga, Werkstoff No Duplex Buttweld Pipe Fittings Exporter In Auckland, Duplex Steel Butt weld Pipe Fitting Supplier In Dunedin, Duplex Steel Pipe Fittings In Wellington, Manufacturer Of Duplex Steel Buttweld Fittings in Hamilton, New Zealand.

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Largest Manufacturer and Supplier of Duplex Steel Pipe Fittings in Hamilton, New Zealand

At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel Pipe Fittings 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.

Types of Duplex Steel Pipe Fittings

Duplex Steel Elbow Pipe Fittings
Duplex Steel Buttweld Seamless Fittings
Duplex Steel Socket Weld Pipe Fittings
Duplex Steel Cross Pipe Fitting
Duplex Steel Tee Pipe Fittings
Large Diameter Duplex Steel 180° Elbow Fittings

Contact us to get a quick quote for your requirement.

We offer These Products as per DIN, ISO, JIS or ANSI Standard.

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Duplex Steel Pipe Fittings Uses

Duplex Steel Pipe Fittings find extensive use in industries where durability, corrosion resistance, and mechanical reliability are crucial. In the oil and gas sector, they are essential for high-pressure pipelines, offshore platforms, and subsea processing systems. Chemical and petrochemical facilities depend on them for managing aggressive chemicals in reactors, heat exchangers, and process lines. Additionally, marine and shipbuilding projects benefit from their exceptional resistance to seawater corrosion.

Aerospace Industry

Defense Industy

Food Processing Industry

Construction Industry

Oil and Gas Industry

Petro Chemical Industry