Double Ferrule Design: The double ferrule straightthrough connector is a common national standard connector for steel pipes. It provides a simple and firm connection with good sealing, no welding, and is suitable for pressure and vibration environments. Wide Application: Especially suitable for complex nonweldable pipeline connections and systems handling gas, liquid, oil, and general use. Ideal for industries such as oil refining and biomedicine. ThreePart Construction: The ferrule connector consists of a connector body, a ferrule, and a nut, which work together to ensure a proper connection. Effective Sealing: When the ferrule screw and female sleeve are inserted into the pipe and the nut is tightened, the ferrule's outer front attaches to the connector body's taper and the inner blade adheres to the seamless pipe. Function and Compatibility: Designed for steel piping under the national standard, providing reliable sealing without welding. Suitable for standardsized steel pipe connections per national standards. Performance and Reliability: The design supports strong sealing and resistance to vibration, with a secure, leak joint achieved through the threepart assembly and ferrule clamping action. Use Scenarios: Oil refining or chemical processing plants requiring nonwelded, integrity pipe joints for gas or liquid transfer. Biomedical facilities needing reliable, welding connections in gas delivery or fluid systems. Industrial plants where complex piping networks connect nonweldable sections without compromising seal or performance.