ASTMS Alloy 20 Female Forged Threaded Coupling

Product Description

Introducing the ASTMS Alloy 20 Female Forged Threaded Coupling – the perfect solution for connecting pipes and fittings securely and efficiently. This high-quality coupling is crafted with precision using ASTM standards and Alloy 20, ensuring exceptional strength, durability, and reliability. Designed specifically for threaded connections, this coupling provides a secure and leak-free joint that is ideal for a wide range of industrial applications.

At its core, the ASTMS Alloy 20 Female Forged Threaded Coupling is a versatile and convenient tool that allows for easy installation and maintenance of various pipe systems. Whether you are working with chemical processes, oil and gas industries, or any high-corrosive environments, this coupling can withstand the harshest conditions while maintaining its integrity.

One of the standout features of this coupling is its material composition. Alloy 20, which is a nickel-chromium-molybdenum stainless steel alloy, offers exceptional resistance to various corrosive agents. This makes it an excellent choice for applications where corrosion is a major concern. Furthermore, this alloy exhibits excellent mechanical properties including high tensile strength, good impact resistance, and impressive fluidity during forging. These properties make it an ideal material for manufacturing precision components like the ASTMS Alloy 20 Female Forged Threaded Coupling.

The threaded design of this coupling ensures a secure and reliable connection between pipes and fittings. The female threaded ends allow for easy installation with matching male threaded pipes or fittings. Upon application of proper torque, the mating surfaces create a tight seal, prevent leakage, and provide a long-lasting joint. Additionally, the threaded design allows for easy disassembly and reassembly, simplifying maintenance tasks and reducing downtime.

The ASTMS Alloy 20 Female Forged Threaded Coupling is engineered to meet the highest industry standards, ensuring quality and performance. Each coupling undergoes a rigorous testing process, including pressure and leak testing, to guarantee its reliability in demanding environments. The precision manufacturing techniques employed in the production of this coupling result in a consistently high-quality product that meets or exceeds customer expectations.

In addition to its exceptional functionality, the ASTMS Alloy 20 Female Forged Threaded Coupling boasts a compact and sleek design. Its compact dimensions make it suitable for tight spaces and pipework systems with limited clearances. The smooth surface finish not only enhances its aesthetic appeal but also makes it resistant to corrosion, preventing the build-up of substances that can compromise its performance.

When it comes to applications, the ASTMS Alloy 20 Female Forged Threaded Coupling shines in a wide variety of industries. It is commonly used in chemical processing, pharmaceutical, food processing, and petrochemical industries, where it helps to ensure the safe and efficient transport of corrosive fluids and gases.

In conclusion, the ASTMS Alloy 20 Female Forged Threaded Coupling offers exceptional strength, durability, and reliability in connecting pipes and fittings. Crafted with precision using ASTM standards and Alloy 20, this coupling ensures a secure and leak-free joint, making it suitable for a wide range of industrial applications. Its material composition provides excellent resistance to corrosive agents, ensuring its longevity in harsh environments. With its threaded design, it allows for easy installation and maintenance, reducing downtime and enhancing efficiency. Invest in the ASTMS Alloy 20 Female Forged Threaded Coupling and experience the benefits of a high-quality coupling for your piping systems.

Picture Example 

(1) Dimensions in Millimeters.

(2) Dimension B is minimum length of perfect thread. The length of useful thread(B plus threads with fully formed roots and flat crests)shall not be less than L2(effective length of external thread)required by American National Standard for Pipe Threads ANSI/ASME B1.20.1)

 ASTM A 265, B 366, B 463
B 464, B 471, B 472, B 473
B 474, B 475
UNS N08020
NACE MR0175

Other common names: Carpenter 20, 20Cb-3®, Incoloy® alloy 20

Alloy 20, also known as Carpenter 20, is a nickel-iron-chromium austenitic alloy that was developed for maximum resistance to acid attack, specifically sulfuric acid. Thissuperalloy has excellent resistance to general corrosion, pitting, and crevice corrosion in chemicals containing chlorides and sulfuric, phosphoric, and nitric acids. It also contains niobium for stabilization against sensitization and resultant intergranular corrosion. Carpenter 20 combines excellent corrosion resistance with elevated mechanical properties and relatively easy fabrication. Although originally designed for use in sulfuric acid related industries, Alloy 20 is now a popular choice for a wide variety of industries including the chemical, food, pharmaceutical, and plastics industries. In addition, this superalloy is used in heat exchangers, mixing tanks, metal cleaning and pickling equipment, and piping.
There has long been a debate on whether Carpenter 20 is a stainless steel or a nickel alloy because the nickel content is right on the border of defining it as one way or the other. So, depending on who you talk to this alloy may be referred to as alloy 20 Stainless Steel or as a nickel alloy. Either way it is still great for corrosion resistance.
In what forms is Alloy 20 Available?
• Sheet
• Plate
• Bar
• Pipe & Tube (welded & seamless)
• Fittings (i.e. flanges, slip-ons, blinds, weld-necks, lapjoints, long welding necks, socket welds, elbows, tees, stub-ends, returns, caps, crosses, reducers, and pipe nipples)
• Wire

What are the characteristics of Alloy 20?
• Excellent general corrosion resistance to sulfuric acid
• Excellent resistance to chloride stress corrosion cracking
• Excellent mechanical properties and fabricability
• Minimal carbide precipitation during welding
• Excels in resisting corrosion to hot sulfuric acids
Chemical Composition, %