Discover top-quality nickel steel buttweld fittings, featuring both concentric and eccentric reducers, designed in compliance with ASTM B366 standards.

Nickel buttweld pipe fittings, crafted to ASTM B366 / ASME SB366 specifications, represent an integral component within piping systems, offering exceptional corrosion resistance and high temperature stability. These fittings adhere to dimensional standards outlined by ASME/ANSI B16.9, ASME B16.28, and MSS-SP-43, ensuring precise integration into various piping configurations. Available in both seamless and welded forms, nickel buttweld fittings cater to a broad range of applications, with seamless fittings offered in sizes ranging from 1/2" - 24" and welded fittings from 4" - 72".

Seamless nickel buttweld pipe fittings, provide seamless integration and robust performance in high-pressure environments, ensuring leak-proof connections critical for demanding industrial applications. Meanwhile, welded fittings, offer versatility in design and installation, catering to larger piping requirements. Nickel buttweld fittings come in various thicknesses, including 20 Swg., 18 Swg., 16 Swg., 14 Swg., 12 Swg., 10 Swg., and Sch. 10, Sch. 40, Sch. 80, accommodating different pressure ratings and application needs.

Nickel pipe fittings

We provide ASME B16.9 nickel alloy 45-degree, 90-degree, and 180-degree elbows customized for various applications in the oil and gas industries.

nickel buttweld fittings specification

Dimensions 01

ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10

Size range 02

Seamless Fittings: 1/2" - 24"

Welded Fittings: 4" - 72"

Specifications & Grades 03

ASTM B366 / ASME SB366 - 200, 201, 205, 205LC

Bending Radius 04

R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom

Type 05

Seamless / Welded / Fabricated

Schedule 03

Schedule 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS

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Grades such as Nickel 200, Nickel 201, Nickel 205, and Nickel 205LC exemplify the diverse options available for nickel buttweld pipe fittings. These grades offer distinct properties, ranging from enhanced corrosion resistance to improved mechanical strength, making them suitable for specific industrial environments. Whether it's for chemical processing, oil and gas, or marine applications, nickel buttweld fittings provide a reliable solution, ensuring longevity and performance in corrosive and high-temperature conditions.

01 What are nickel alloy buttweld fittings, and what advantages do they offer over other materials?

Nickel alloy buttweld fittings are components used in piping systems, crafted from nickel-based alloys such as Nickel 200, Nickel 201, and Alloy 20. These fittings provide exceptional corrosion resistance, even in harsh environments containing acids, alkalis, and corrosive gases. Additionally, nickel alloys offer high temperature and pressure resistance, making them suitable for demanding applications in industries such as chemical processing, oil and gas, and marine.

When choosing nickel alloy buttweld fittings, consider factors such as the operating conditions (temperature, pressure, fluid type), size, schedule, and standards compliance (ASTM B366 / ASME SB366, ASME/ANSI B16.9, etc.). Additionally, match the alloy grade to the specific requirements of the application, as different nickel alloys offer varying levels of corrosion resistance, mechanical strength, and thermal stability.

Nickel alloy buttweld fittings are manufactured in compliance with ASTM B366 / ASME SB366 specifications, ensuring material quality and dimensional accuracy. These fittings adhere to dimensional standards such as ASME/ANSI B16.9, ASME B16.28, and MSS-SP-43, ensuring compatibility with various piping configurations and seamless integration into piping systems.

Nickel alloy buttweld fittings are available in a range of sizes, typically from 1/2" to 48" for welded fittings and 1/2" to 10" for seamless fittings. They come in various thicknesses, including Sch 5 to Sch XXS, accommodating different pressure ratings to meet the demands of specific piping systems and operating conditions.

Nickel alloy buttweld fittings find widespread use in industries such as chemical processing, oil and gas, power generation, aerospace, and marine. Their corrosion resistance and high temperature capabilities make them ideal for applications involving corrosive fluids, high temperatures, and demanding operating conditions, ensuring reliable performance and longevity in critical systems.

nickel steel pipe fittings