If you’re in the manufacturing or construction industry, you are likely to use pipes extensively. Pipes are essential for gas, water, and oil transportation in these industries. However, not all pipes are the same, and they come in different sizes, materials, and shapes. One of the most common types of pipes you will come across in these industries is threaded pipe. Threaded pipes are popular due to their safety and convenience. They are used in almost all applications, from commercial to residential settings. But, how much do you know about threaded pipes? In this article, we’ll discuss everything you need to know about threaded pipe(gewinderohr) to enhance your understanding of them.
1. What is a Threaded Pipe?
A threaded pipe is a tubular section that has external threads on both sides, allowing it to connect with other pipes. The threads on the pipes are typically smaller than the diameter of the pipe. The threads are cut onto the pipe at the factory, using a specific tool. The threads on one pipe are made to match the threads on another to form a joint. The joint created by threaded pipes is known as a screw joint.
2. Advantages of Using Threaded Pipe
The use of threaded pipes has several advantages. First, they are easy to install, and you do not need any specialized equipment or training to install them. Secondly, they do not require any welding, which can be dangerous, and they are not prone to cracking. Thirdly, they are easy to disassemble, making maintenance and repairs more accessible. Lastly, threaded pipes are available in a variety of materials, such as plastic, brass, copper, and steel.
3. Threaded Pipe Sizes
Threaded pipes come in various sizes, and the size of a pipe is determined by its diameter or the inside bore diameter. The most common threaded pipe sizes are 1/8 inch, 1/4 inch, 3/8 inch, 1/2 inch, 3/4 inch, and 1 inch. However, threaded pipes can be as small as 1/16 inch or as large as six inches.
4. Pipe Thread Types
Threaded pipes have different styles of threads. The most common thread types for threaded pipes are NTP (National Pipe Thread) and BSP (British Standard Pipe). NTP threads are suitable for applications that require a tight seal, while BSP threads are mostly used in countries that were formerly under British control.
5. Using Threaded Pipe in Plumbing and HVAC
Threaded pipes are commonly used in plumbing and HVAC applications because of their convenience and ease of installation. In plumbing, threaded pipes are used to connect water supply lines to faucets and showerheads. They are also used to connect heating and cooling systems in HVAC applications. When installing threaded pipes in plumbing and HVAC systems, be sure to use the correct size and material for the application.
In conclusion, threaded pipes are a versatile and convenient type of pipe that are widely used in construction and manufacturing industries. They come in various sizes and materials, making them suitable for different applications. Threaded pipes are easy to install and do not require welding, making them a safer alternative to other types of pipes. While different types of threads are available, NTP and BSP are the most commonly used in threaded pipes. Understanding the basics of threaded pipes can help you make informed decisions when selecting pipes for your project. If you need to purchase threaded pipes, be sure to buy them from a reliable and reputable supplier.