Description

Product Introduction

Self-restricted disassembly joint FD type allows installation or disassembly of equipment between two fixed flanges of a pipeline. The sliding system can reach a displacement of 50mm to facilitate the disassembly of equipment.

For this type of self-restrained disassembly joint, the valve is locked on the pipeline through a pull rod and pressure cap.It has a movable male head and a fixed female head. There is an intermediate flange between these two components, allowing for good closure and forming a good seal with the sealing joint.

Self-restricted disassembly joint is usually used in scenes that require frequent disassembly and connection, such as machine equipment, industrial pipelines,etc. It can simplify the process of connection and disassembly and improve work efficiency.

Self restricted disassembly joints are mainly used in drainage pipeline systems, long-distance pipeline pipelines for ground settlement, and some uncontrollable factors during construction, which make it difficult to ensure the axial concentricity of the pipeline. Adding them to the pipeline system can avoid compression or stretching where the axial thrust of the pipeline deviates from the axial concentricity, and prevent leakage and cracking of the pipeline, Due to reducing the damage caused by stress on the pipeline to ensure its smooth flow, and the product has the function of compensating for the axial displacement of the pipeline, adjusting the movable nut on the transmission joint can adjust the length between the transmission joint body and the transmission joint sleeve body to achieve compensation.