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1/8" x Close Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 1-1/2" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 2" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 2-1/2" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 3" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 3-1/2" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 4" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 4-1/2" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 5" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 5-1/2" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 6" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 7" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 8" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 9" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 10" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 11" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/8" x 12" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/4" x Close Schedule 80 XH Black Steel Seamless Pipe Nipple
1/4" x 1-1/2" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/4" x 2" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/4" x 2-1/2" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/4" x 3" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/4" x 3-1/2" Schedule 80 XH Black Steel Seamless Pipe Nipple
1/4" x 4" Schedule 80 XH Black Steel Seamless Pipe Nipple

About Black Seamless Schedule 80 Pipe Nipples

These Schedule 80 extra heavy duty seamless black pipe nipples meets or exceeds ASTM and ANSI Standards. We stock them from 1/8" through 4" diameters and are available in lengths up to 12 inches. Black pipe applications include air, natural gas, non-potable water, oil and steam. These class 300 nipples also have a protective coating.

Black seamless pipe nipples are high-quality fittings used in plumbing systems that require durable and reliable connections. These pipe nipples are made from seamless black steel, which provides enhanced strength and resistance to corrosion. In this article, we will explore the features, benefits, and common uses of black seamless pipe nipples.

  1. Seamless Construction: Black seamless pipe nipples are manufactured using a seamless process, resulting in a smooth and uninterrupted surface. This seamless construction eliminates the presence of welds or joints, reducing the risk of leaks and ensuring consistent performance.

  2. Corrosion Resistance: The black coating on the surface of seamless pipe nipples provides corrosion resistance, protecting against rust and degradation. This makes them suitable for both indoor and outdoor applications, including environments with high humidity or exposure to moisture.

  3. Superior Strength: Seamless pipe nipples are known for their exceptional strength due to the absence of welds. The seamless construction enhances structural integrity, allowing these fittings to withstand high pressure and mechanical stress, making them ideal for demanding plumbing systems.

  4. Wide Range of Sizes: Black seamless pipe nipples are available in various sizes, ranging from 1/8 inch to 6 inches in diameter. This wide range of sizes allows for versatility in plumbing projects, accommodating different pipe dimensions and system requirements.

  5. Threaded Ends: Similar to other pipe nipples, black seamless pipe nipples feature threaded ends for easy installation and connection to other fittings or pipes. The threaded ends ensure a secure and leak-free connection, simplifying the assembly process.

  6. Versatile Applications: Black seamless pipe nipples have numerous applications in plumbing systems, including residential, commercial, and industrial settings. They are commonly used in water supply systems, gas lines, HVAC installations, steam systems, and other plumbing systems where durability and reliability are paramount.

  7. Compatible with Various Pipe Materials: Black seamless pipe nipples can be used with different pipe materials, including steel, iron, copper, and PVC (Polyvinyl Chloride). This compatibility allows for seamless integration into various plumbing systems, providing flexibility and ease of installation.

  8. High-Quality Construction: Black seamless pipe nipples undergo stringent manufacturing processes and quality control measures to ensure consistent and reliable performance. They are built to meet industry standards and regulations, ensuring safe and efficient plumbing installations.

Common Uses of Black Seamless Pipe Nipples:

  1. Water Distribution Systems: Black seamless pipe nipples are commonly used in water distribution systems, including residential plumbing, irrigation systems, and municipal water supply networks. Their strength and corrosion resistance make them suitable for carrying potable water.

  2. Gas Lines: These pipe nipples are used in gas line installations, such as natural gas or propane supply systems. They provide a secure connection and reliable flow of gas, ensuring safe and efficient operation.

  3. HVAC Systems: Black seamless pipe nipples find applications in HVAC systems, particularly in hydronic heating and cooling systems. They are used for circulating hot or chilled water, providing efficient temperature control in commercial and residential buildings.

  4. Industrial Processes: Black seamless pipe nipples are utilized in various industrial applications, such as manufacturing plants, refineries, and chemical processing facilities. They are suitable for transporting fluids, steam, and gases in demanding industrial environments.

Black seamless pipe nipples offer exceptional strength, corrosion resistance, and reliability in plumbing applications. Their seamless construction, compatibility with different pipe materials, and wide range of sizes make them versatile fittings for various plumbing projects. Whether used in water distribution systems, gas lines, HVAC installations, or industrial processes, black seamless pipe nipples provide durable and leak-free connections, ensuring the longevity and efficiency of plumbing systems.