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Cape Town, South Africa

Alloy 20 Pipe Fittings Manufacturer and Supplier In Cape Town, South Africa

Khuliso Fittings is a leading manufacturer and supplier of high-quality pipe fittings based in Cape Town, South Africa. Specializing in a wide range of materials, including Alloy 20 pipe fittings, we offer durable, corrosion-resistant solutions tailored for industries like chemical, pharmaceutical, and food processing. Our Alloy 20 fittings are designed to withstand harsh environments, ensuring reliability and performance. With a commitment to excellence, Khuliso Fittings delivers top-tier products and services to meet the needs of our global clients.

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Alloy 20 Pipe Fittings Specification

Specifications ASTM B366 / ASME SB366

Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, MSS SP-79

Size 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)

Type Seamless / Welded / Fabricated

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

Thickness Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS

Grade 20 UNS (N08020), DIN (2.4660)

Alloy 20 pipe fittings are made from a corrosion-resistant alloy primarily consisting of 32-38% nickel, 19-21% chromium, 3-4% molybdenum, and small amounts of iron, copper, and other elements. This composition provides excellent resistance to sulfuric acid, pitting, and crevice corrosion. The mechanical properties of Alloy 20 include a tensile strength of 75-85 ksi, yield strength of 30-40 ksi, and elongation of 30% in 2 inches. These fittings also exhibit good fatigue and thermal-fatigue strength, making them ideal for applications in harsh, corrosive environments.Khuliso Fittings is a well-respected manufacturer and supplier of Alloy 20 Pipe Fittings based in Cape Town, South Africa. They’re known for providing top-notch piping solutions that cater to a variety of industries. With a strong commitment to quality, precision, and customer satisfaction, Khuliso Fittings offers an extensive selection of Alloy 20 fittings, including elbows, tees, reducers, and couplings, all designed to endure tough chemical environments. Their fittings are crafted in line with international standards, guaranteeing durability, corrosion resistance, and strength. Whether you’re in chemical processing, pharmaceuticals, or the food industry, Khuliso Fittings is your go-to partner for high-quality Alloy 20 pipe fitting solutions. 

Alloy 20 Pipe Fittings Chemical Composition

Grade Ni C Mn P S Si Cr Nb Mo Cu
Alloy 20 32 – 38 0.02 max 1 – 2 0.02 max 0.005 max 0.7 max 19 – 21 0.1 – 0.3 2 – 3 3 – 4

Alloy 20 Pipe Fittings Mechanical Properties

ElementDensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
Alloy 208.1 g/cm31443 °C (2430 °F)Psi -80,000, MPa -551Psi – 35,000, MPa – 24130 %

Alloy 20 Butt weld Pipe Fittings Stockists South Africa, Distributors of Incoloy 20 ASME SB366 Buttweld Orangeucer in United kingdom, UNS N08020 Butt weld Seamless Pipe Fitting Cape Town, Carpenter 20 CB-3 Welded Pipe Fittings Suppliers West Cape Town, Incoloy® Alloy 20 45°/90°/180° Butt weld Elbow Gqeberha, Nicrofer® 3620 Nb–Alloy 20 Pipe Fittings Birmingham, Nickel Alloy 20 ANSI B16.9 Short & Long Radius Elbow Germiston.

Largest Alloy 20 Pipe Fittings Supplier in Cape Town, South Africa

The Alloy 20 Pipe Fittings from Khuliso Fittings in Cape Town are primarily made up of nickel (32–38%), chromium (19–21%), and iron, along with molybdenum, copper, and trace amounts of carbon, manganese, and silicon. This unique blend provides outstanding resistance to sulfuric acid and chloride stress corrosion cracking. On the mechanical side, Alloy 20 boasts a minimum tensile strength of 551 MPa, a yield strength of 241 MPa, and an elongation of 30%. These characteristics make it perfect for high-stress and corrosive environments, particularly where stainless steels might not hold up.

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

Alloy 20 Pipe Fittings Equivalent Grade

STANDARD UNS WNR. AFNOR EN
Alloy 20 N08020 2.4660 Z2NCUD31-20AZ NiCr20CuMo

Why Choose Alloy 20 Pipe Fittings from Khuliso Fittings?

Alloy 20 Pipe Fittings from Khuliso 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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ISO Certified

Khuliso Fittings’ Alloy 20 Pipe Fittings are widely utilized in industries that demand high corrosion resistance and mechanical strength. You’ll often find them in chemical processing plants, petrochemical refineries, power generation facilities, and pharmaceutical manufacturing units. These fittings are particularly well-suited for handling sulfuric acid, making them ideal for systems involved in acid production, storage, and transfer. They’re also used in food and beverage processing, where hygiene and corrosion resistance are paramount. The combination of mechanical durability and exceptional chemical resistance makes Alloy 20 fittings a top choice for systems that face aggressive and high-temperature conditions.

Types of Alloy 20 Pipe Fittings

Alloy 20 Eccentric Orangeucer
Alloy 20 Buttweld Elbow
Alloy 20 Pipe Fittings
ASTM A335 P91 Pipe Fittings
Alloy 20 Tee Fittings
Alloy 20 Welded Pipe Fittings

Are Custom Sizes Available for Alloy 20 Pipe Fittings?

Yes, custom sizes for Alloy 20 Pipe Fittings are available at Khuliso Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@khulisofittings.co.za.

MSS SP-79 Alloy 20 CB-3 End Pipe Cap Suppliers South Africa, Carpenter 20 MSS-SP-43 Buttweld Swage Nipple United kingdom, Inconel 20 Stub Ends Exporters Cape Town, ASTM B366 Alloy 20 CB-3 Pipe Elbow West Cape Town, Nickel Alloy 20 Buttweld Tee Dealer Gqeberha, Alloy 20 Butt weld Pipe Fittings Stockists Birmingham, Distributors of Inconel 20 ASME SB366 Buttweld Orangeucer in Germiston,

Application Industry of Alloy 20 Pipe Fittings

Alloy 20 pipe fittings are widely used in industries that require resistance to corrosive environments. Common applications include chemical processing, particularly in the production of sulfuric acid, pharmaceuticals, food processing, and petroleum refining. These fittings are ideal for handling corrosive fluids like acids, chlorides, and salts. Alloy 20 is also used in heat exchangers, reactors, and valves, offering superior protection in environments with high temperatures and aggressive chemicals. Its excellent corrosion resistance makes it suitable for handling both high- and low-concentration acidic solutions.