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Puerto Princesa, Philippines

Hastelloy Buttweld Fittings Manufacturer and Supplier In Manila, Philippines

Grant Fittings stands out as a top-notch manufacturer and supplier of Hastelloy Buttweld Fittings right in the heart of Manila, Philippines. They focus on delivering high-quality pipe fittings, including elbows, tees, reducers, and caps, catering to a variety of industries such as chemical processing, pharmaceuticals, power generation, and marine applications. Each fitting is crafted to meet stringent ASTM and ASME standards, ensuring they provide exceptional corrosion resistance and mechanical strength. With meticulous manufacturing processes and thorough quality control, Grant Fittings guarantees reliable and durable Hastelloy fittings that are built to thrive in the toughest industrial environments across the Philippines.

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Hastelloy Buttweld Fittings Specification

Standards ASTM B366 / ASME SB366
Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
Size
  • Seamless Butt Weld Fittings : 1/2″ – 10″
  • Welded Butt Weld Fittings : 1/2″ – 48″
Type Seamless / Welded / Fabricated
Thickness SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom

Hastelloy buttweld fittings are composed primarily of nickel (around 50-70%) with molybdenum, chromium, iron, cobalt, and trace elements enhancing their strength and corrosion resistance. The alloy’s high molybdenum content ensures exceptional resistance to pitting and crevice corrosion, while chromium improves its durability in oxidizing environments.  Mechanically, these fittings exhibit excellent tensile strength (typically 690 MPa) and yield strength (275 MPa), with remarkable elongation properties (up to 40%). Their robust composition and mechanical properties make them ideal for harsh industrial environments like chemical processing and marine applications.

Manufacturing Standards of Hastelloy Buttweld Fittings

ASME B16.9 ASTM B366 Hastelloy Fittings Factory-Made Wrought Buttwelding Fittings Long Radius Elbows, Long Radius Reducing Elbows, Long Radius Returns, Short Radius Elbows, Short Radius 180-deg Rerurns, 3D elbows, Straight Tees, Straight Crosses, Reducing Outlet Tees, Reducing Outlet Crosses, Lap Joint Stub Ends, Caps, Reducers
ASME B16.28 Short Radius Elbows, Short Radius 180-deg Returns
MSS SP43 Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications Long Radius Elbows, Straight and Reducing-on-the-Outlet Tees, Lap Joint Stub ends, caps, long radius 180 Degree returns, concentric reducers, eccentric reducers
MSS SP75 Long Radius Elbows, 3R elbows, straight tees, reducing outlet tees, caps, reducers

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Largest Hastelloy Buttweld Fittings Supplier in Manila, Philippines

When it comes to Hastelloy buttweld fittings, they’re made from nickel-based alloys that boast impressive resistance to oxidation, pitting, crevice corrosion, and stress corrosion cracking. The typical alloy mix includes nickel, molybdenum, chromium, and iron, which together offer remarkable durability in harsh chemical and high-temperature settings. These fittings are known for their high tensile strength, toughness, and excellent weldability, ensuring they provide a long service life and leak-proof connections. Grant Fittings adheres strictly to ASTM B366 and ASME B16.9 standards, which guarantees both performance and safety in critical piping systems.

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 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 Buttweld Fittings from Grant Fittings?

Hastelloy Buttweld Fittings from Grant 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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The versatility of Hastelloy buttweld fittings from Grant Fittings is evident in their wide range of applications, including chemical processing plants, pollution control equipment, aerospace, and power plants. They are perfectly suited for piping systems that encounter corrosive chemicals, acids, and extreme temperatures, ensuring reliable and corrosion-resistant joints. By maintaining system integrity in demanding conditions, these fittings help reduce maintenance costs and downtime. With quick delivery and custom sizing options, Grant Fittings has become the go-to supplier for engineers and contractors alike.

Types of Hastelloy Buttweld Fittings

ASTM B366 Hastelloy Buttweld Elbow
Hastelloy Buttweld Reducing Tee
Hastelloy Alloy Butt weld Tee
Hastelloy® Alloy Reducers
Hastelloy Buttweld Unequal Cross
ASME SB366 Hastelloy Buttweld Stub End

Are Custom Sizes Available for Hastelloy Buttweld Fittings?

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

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Application Industry of Hastelloy Buttweld Fittings

Hastelloy pipe fittings are widely used in industries requiring superior corrosion resistance and durability. They are essential in chemical processing plants for handling aggressive chemicals and acids. In the marine industry, Hastelloy fittings provide resilience against seawater corrosion, while in power generation, they ensure reliability in high-temperature environments. These fittings are also employed in aerospace for critical components and in pharmaceuticals to maintain hygienic and contamination-free systems. Their versatility and strength make them ideal for challenging applications in both oxidizing and reducing conditions.