Stainless Steel BSP / NPT Fittings Supplier

Advantages of Stainless Steel BSP/NPT Fittings:

• These fittings are capable of resisting corrosion and function well at extreme temperatures.
• These stainless steel threaded fittings are used with excellent strength, toughness, and elegant appearance.
• These fittings are easy to install and are screwed to the pipes with the care of matching thread type and tight fixture.
• These stainless steel pipe fittings have been workable in many applications for years.
• They are cheaper and low maintenance is needed due to their resistance feature against corrosion.
• They are enriched with higher tensile strength and high-pressure capability.

Stainless Steel BSP/NPT Fittings are widely used in several chemical processes to connect pipes and allow excellent performance. These fittings are immune to acid, chloride, general corrosion, and pitting. They are prolonged with stress-cracking strength in extreme situations. Many seawater piping and freshwater plumbing use these fittings. With higher durability, the formability of these fittings is efficiently used in various industries. They are convenient in oil, gas, and liquid transportation and warm fluid conveying systems.

Applications:

Chemical handling, Water supply, fireguard, cooling water structure, Gas transportation.

What are NPT Fittings?

Stainless Steel NPT Fittings connect two pipes, either together or separately, and are manufactured according to the American National Standard Pipe Thread. They are similar to the British Standard Pipe Thread (BSP). These fittings are often used in various applications, including heating and cooling media, water systems, and hydraulic work. 

What are the specifications of NPT Fittings?

One can find these fittings in a variety of sizes. The smallest size is 1/16 inch in diameter, while the largest is 3 inches in diameter. They are available in various materials and styles, including carbon steel, zinc galvanized steel, and stainless steel. 

How are NPT Fittings Manufactured?

Stainless steel fittings are made with a high-density rating, which helps prevent them from seizing. The NPT fittings have a tapered thread. This taper is designed to seat the threaded ends together, creating a tight seal. It is also a proven technique to ensure leak-proof connections. Stainless steel threads are tough, making them ideal for plumbing applications. They provide excellent pressure-tight sealing.

Stainless steel fittings are also stain-resistant, which helps to prevent corrosion from forming on the pipe’s exterior. Stainless steel fittings are non-toxic and can be used in various pharmaceutical, food, and beverage industries. Sealing stainless steel threaded connections can be more complicated than sealing bronze or brass fittings. The NPT fittings can be found in various flanges, caps, and plugs. 

These fittings are available in various types of stainless steel, including 304 and 316 stainless steel. These fittings are also available in multiple sizes and shapes. Some of the most common fittings include elbows, reducers, nipples, flange adapters, and couplings. These fittings are manufactured in various schedules, which can determine the wall thickness. Some fittings are made to be compatible with temperature sensors and other temperature-regulating equipment. They can also be used to transfer liquids around plant facilities. Sealing compounds can reduce friction on the threads when tightening them. 

What is the difference between NPT and BSP Pipe Fittings?

Though NPT Fittings are similar to BSP Fittings, they cannot be used interchangeably because of the following reasons:

• The NPT thread has an angle of 60 degrees, and the BSP thread has an angle of 55 degrees.
• The threads in NPT Fittings have flat valleys and peaks. They have been rounded for BSP.
• The United States has a standard for tapered threads that are used to join pipes and fittings, and this standard is known as NPT (National Pipe Thread Tapered). The acronym BSP refers to British Standard Pipe.