
| Brand | Nkp |
| Model | NKP 2”x 11 ½ NPT |
| Thread Size | 11 1/2 TPI |
| Material | Carbon Steel |
| Diameter | 4 Inch |
The NKP 2″ x 11 1/2 NPT 4 Inch Dia Carbon Steel Circular Dies are high-quality, precision-engineered tools designed for cutting NPT (National Pipe Tapered) threads on 2-inch diameter pipes or rods. These dies are constructed from carbon steel, ensuring durability, strength, and long-lasting performance. Below is a detailed breakdown of the key features and specifications of this threading die:
Key Features & Specifications:
1. NKP (Brand/Type)
- NKP refers to the brand or type of the tool. NKP is renowned for producing high-quality, durable threading tools used in industrial settings. These tools are designed to provide reliable, precise results, making them suitable for a wide range of applications.
2. 2″ x 11 1/2 NPT
- 2″ x 11 1/2 NPT specifies the size and thread type:
- 2″ refers to the diameter of the pipe or rod being threaded, which is 2 inches (approximately 50.8 mm).
- 11 1/2 NPT indicates the NPT (National Pipe Tapered) thread specifications, with 11 1/2 threads per inch (TPI). NPT threads are designed with a taper that creates a tight, leak-proof seal when threaded components are joined. The 11 1/2 TPI provides a fine thread pitch that allows for precise and consistent threading.
3. 4 Inch Dia
- The 4-inch diameter (approximately 101.6 mm) refers to the diameter of the circular die. This die size ensures the tool can handle 2-inch diameter pipes with precision. The larger die diameter provides better stability and alignment during the threading process, ensuring accurate and uniform threads.
4. Carbon Steel Construction
- The die is made from carbon steel, a material known for its strength, resilience, and durability. Carbon steel can withstand the mechanical stresses involved in cutting threads while maintaining sharpness and precision over time. It also provides resistance to wear and corrosion, making it suitable for use in industrial environments.
5. Circular Dies
- Circular dies are used for cutting external threads on cylindrical workpieces such as pipes, rods, or bolts. The die is typically mounted in a die stock or holder that allows it to rotate while cutting threads into the workpiece. The circular shape ensures that the die produces uniform, smooth threads that meet the required standards.
Applications:
- Pipe Threading: The NKP 2″ x 11 1/2 NPT 4 Inch Dia Carbon Steel Circular Die is designed to cut NPT threads on 2-inch diameter pipes used in applications such as plumbing, oil and gas systems, hydraulic systems, and pneumatic systems. NPT threads are particularly useful for tight, leak-proof seals, which are essential in these industries.
- Hydraulic and Pneumatic Systems: This die is widely used for cutting NPT threads in hydraulic and pneumatic systems, where the tapered threads are crucial for creating high-pressure, leak-proof connections.
- Industrial & Mechanical Systems: Ideal for creating NPT threads on components used in machinery, mechanical systems, and other industrial applications that require precise, durable connections.
- Fluid and Gas Systems: The NPT threads provide a tight, secure seal, making this die perfect for fluid and gas systems where safety and leak-proof connections are paramount.
Key Features:
- Threading Capacity: The 4-inch die diameter ensures the die is capable of cutting NPT threads on 2-inch diameter pipes with accuracy and stability, resulting in uniform and high-quality threads.
- Durability: Made from carbon steel, the die is resistant to wear and corrosion, ensuring it can handle multiple threading operations without losing effectiveness. Carbon steel is also known for its resilience and strength, making the die suitable for demanding industrial environments.
- Precision: The 11 1/2 TPI NPT threads allow for fine and precise threading, ensuring that the die produces threads that meet NPT standards for a secure, leak-proof connection.
- Versatility: This die is suitable for a variety of industrial applications, including plumbing, hydraulics, mechanical systems, oil and gas, and gas systems, where precise, reliable, and leak-proof threading is essential.
Conclusion:
The NKP 2″ x 11 1/2 NPT 4 Inch Dia Carbon Steel Circular Die is a highly durable and precise threading tool designed to cut NPT threads on 2-inch diameter pipes. Made from carbon steel, this die ensures long-lasting performance, strength, and resilience, making it ideal for demanding industrial applications. With 11 1/2 TPI NPT threads, it delivers fine, precise threading that guarantees tight, leak-proof connections in plumbing, hydraulic systems, gas systems, and more. This die is perfect for applications that require high-quality, precise threads to maintain the integrity and safety of fluid and gas systems, as well as industrial machinery.
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