Compression stainless cutting rings, also known as compression ferrules or cutting sleeves, are essential components used in compression fittings to create a leak-proof seal between the fitting and the tubing or pipe.

Here are some key features and considerations regarding compression stainless cutting rings:

1. Design: Cutting rings are typically cylindrical in shape and are designed to fit around the outer diameter of the tubing or pipe. They are usually made of stainless steel or another durable material capable of withstanding high pressure and temperature conditions.

2. Function: The primary function of the cutting ring is to form a tight seal between the compression fitting and the tubing or pipe. When the compression nut is tightened onto the fitting, it compresses the cutting ring against the tubing or pipe, causing the ring to bite into the surface and create a secure seal.

3. Material: Compression stainless cutting rings are commonly made from stainless steel due to its corrosion resistance, durability, and ability to maintain its shape under pressure. This ensures a reliable and long-lasting seal in various applications.

4. Compatibility: Cutting rings are compatible with a wide range of tubing and pipe materials, including stainless steel, copper, brass, and plastic. They are used in compression fittings for applications such as plumbing, HVAC, pneumatic systems, and hydraulic systems.

5. Installation: Proper installation of cutting rings is crucial to ensure a reliable seal and prevent leaks. The cutting ring should be placed over the tubing or pipe before inserting it into the compression fitting. When tightening the compression nut, ensure that it compresses the cutting ring evenly to create a uniform seal around the entire circumference of the tubing or pipe.

6. Maintenance: Regular inspection of compression fittings and cutting rings is important to detect any signs of wear, damage, or corrosion. Damaged or worn cutting rings should be replaced promptly to maintain the integrity of the compression fitting and prevent leaks.

Overall, compression stainless cutting rings play a critical role in ensuring the effectiveness and reliability of compression fittings by creating a secure and leak-proof seal between the fitting and the tubing or pipe. They offer durability, compatibility, and ease of installation, making them essential components in various industrial, commercial, and residential applications.