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Hastelloy C276 Buttweld Fittings Manufacturer and Supplier in Da Nang, Vietnam

Nguyen Fittings and Plates is a reliable Hastelloy C276 Buttweld Fittings manufacturer and supplier, established in Da Nang, Vietnam. The company is engaged in manufacturing top-quality buttweld fittings from Hastelloy C276, which is a nickel-molybdenum-chromium alloy notable for exceptional corrosion resistance and mechanical strength. Nguyen Fittings and Plates, using state-of-the-art manufacturing processes and strict quality control, supplies industries that include chemical processing, aerospace, power generation, and pollution control. Their Hastelloy C276 Buttweld Fittings are capable of resisting severe chemical conditions and high temperatures, providing dependable and long-term performance.

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Hastelloy C276 Buttweld Fittings Specification

SpecificationsASTM B366 / ASME SB366
Dimension StandardASME/ANSI B16.9, ASME B16.28, MSS-SP-43
ASME B16.9standard for – Factory-Made Wrought Buttwelding Fittings
ASME B16.25Buttwelding Ends.
ASME B16.28standard for – Butt-Welded Short Radius Elbows & Returns Bends
MSS SP-43Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications
Size Range½” NB to 24″ NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)
Seamless Butt Weld Fitting Size1/2″ – 10″
Welded Butt Weld Fittings Size1/2″ – 48″
ThicknessSch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
Bending RadiusR=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
TypeSeamless / Welded / Fabricated

Hastelloy C276 Buttweld Fittings Chemical Composition

Grade Ni C Mo Mn Si Fe P S Co Cr
Hastelloy C276 Balance 0.01 max 15 – 17 1.0 max 0.08 max 4 – 7 0.04 max 0.03 max 2.5 max 14.5 – 16.5

Hastelloy C276 Buttweld Fittings Equivalent Grade

STANDARDUNSWERKSTOFF NR.AFNORENJISORGOST
Hastelloy C276N102762.4819NiMo16Cr15WNW 0276ЭП760ХН65МВУ

Hastelloy C276 Buttweld Fittings consist of a high-performance nickel-based alloy containing high concentrations of molybdenum and chromium, which offer excellent resistance to pitting, crevice corrosion, and stress corrosion cracking. These fittings exhibit good resistance to oxidizing and reducing agents, such as strong acids like sulfuric and hydrochloric acid. They normally have tensile strengths between 550 to 760 MPa, along with superior toughness and ductility. Their corrosion resistance and mechanical properties make them appropriate for extreme industrial environments.

Hastelloy C276 Buttweld Elbow Dimensions Standard

NOMINAL PIPE SIZE ALL FITTINGS ALL FITTINGS ELBOWS AND TEES 180 DEG RETURN BENDS 180 DEG RETURN BENDS 180 DEG RETURN BENDS REDUCERS CAPS
NPS O.D. at Bevel (1), (2) I.D. at End (1), (3), (4) Centre -to- End Dimension A, B, C, M Centre-to- Centre O Back-to- Face K Alignment of Ends U Overall Length H Overall Length E
½ to 2½ 0.06 -0.03 0.03 0.06 0.25 0.25 0.03 0.06 0.12
3 to 3 ½ 0.06 0.06 0.06 0.25 0.25 0.03 0.06 0.12
4 0.06 0.06 0.06 0.25 0.25 0.03 0.06 0.12
5 to 8 0.09 -0.06 0.06 0.06 0.25 0.25 0.03 0.06 0.25
10 to 18 0.16 -0.12 0.12 0.09 0.38 0.25 0.06 0.09 0.25
20 to 24 0.25 -0.19 0.19 0.09 0.38 0.25 0.06 0.09 0.25
26 to 30 0.25 -0.19 0.19 0.12 0.19 0.38
32 to 48 0.25 -0.19 0.19 0.19 0.19 0.38

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Largest Hastelloy C276 Buttweld Fittings Supplier in Da Nang, Vietnam

Nguyen Fittings is a leading supplier of Hastelloy C276 Buttweld Fittings in Da Nang, Vietnam. We offer an extensive range of Monel 400 fittings, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

If You Are Looking To Buy High Quality

Hastelloy C276 Buttweld Fittings Dimensions Standard

All Fittings 90°and 45° Ells and Tees Reducers and Lap Joint Stub Caps 180° Returns Angularity Tol
Nominal Pipe Plane Size (NPS) Outside(1) Diameter at Bevel Inside(1) Diameter at End Wall(2) Thickness Centre-to- End Dimension A,B,C,M Overall Length L Overall Length E Centre-to- Centre Dimension O Back-to- Face Dimension K Alignment at Ends U Nominal Pipe SIze Off Angle Q Off Angle P
1/2 TO 2-1/2 +1/16 ±1/32 Not less than 87-1/2% of Normal Thickness ±1/16 ±1/16 ±1/8 ±1/4 ±1/4 ±1/32 12 to 4 1/32 1/16
-1/32 5 to 8 1/16 1/8
3 TO 3-1/2 ±1/16 ±1/16 ±1/16 ±1/16 ±1/8 ±1/4 ±1/4 ±1/32 10 to 12 3/32 3/16
4 ±1/16 ±1/16 ±1/16 ±1/16 ±1/8 ±1/4 ±1/4 ±1/32 14 to 16 3/32 1/4
5 TO 8 +1/32 ±1/16 ±1/16 ±1/16 ±1/4 ±1/4 ±1/4 ±1/32 18 to 24 1/8 3/8
-1/16
10 TO 18 +1/16 ±1/8 ±3/32 ±3/32 ±1/4 ±3/8 ±1/4 ±1/16  All dimensions are in inches 
-1/8
20 TO 24 +1/4 ±3/32 ±3/32 ±3/32 ±1/4 ±3/8 ±1/4 ±1/16
-3/32

Why Choose Hastelloy C276 Buttweld Fittings from Nguyen Fittings?

Hastelloy C276 Buttweld Fittings from Nguyen Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.

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Customer Support

Largest Inventory

On Time Deliveries

ISO Certified

Hastelloy C276 Buttweld Fittings offer numerous advantages, making them ideal for challenging environments. Their superior resistance to corrosion, including pitting, stress-corrosion cracking, and oxidation, ensures long-lasting performance in aggressive chemical processes. These fittings maintain strength and integrity even in high-temperature and highly acidic or alkaline conditions. With exceptional weldability and formability, Hastelloy C276 allows for easy fabrication into various shapes. Its excellent durability and low maintenance needs make it cost-effective over time. These properties make it a preferred choice for industries like chemical processing, power generation, and marine applications.

Types of Hastelloy C276 Buttweld Fittings

ASTM B366 Hastelloy C276 Concentric Reducer
Werkstoff Nr. 2.4819 SCH20 Equal Tee
UNS N10276 SCH10 Eccentric Reducer
Werkstoff Nr. 2.4819 SCH20 Elbow 45 Deg
ASTM B366 Hastelloy C276 End Cap
ASTM B366 Hastelloy C276 Stub End Fitting

Are Custom Sizes Available for Hastelloy C276 Buttweld Fittings?

Yes, custom sizes for Hastelloy C276 Buttweld Fittings are available at Nguyen Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@nguyenfittings.com.

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Application Industry of Hastelloy C276 Buttweld Fittings

Hastelloy C276 Buttweld Fittings find extensive application in applications where exceptional corrosion resistance and mechanical strength are essential. Some common uses are chemical reactors, heat exchangers, pressure vessels, nuclear reactors, and pollution control equipment. They are best suited for pumping aggressive media like acids, chlorides, and oxidizers under conditions of higher temperatures and pressures. The fittings provide safety, reliability, and long service life under harsh conditions, thus finding favor as a valuable selection for critical piping and processing systems.