Description

Introduction: Fluid controls Double Ferrule compression Tube Fittings provide leak proof torque free seals at all tubing connections. They eliminate hazardous leaks in instrumentation, process, pneumatic, hydraulic, gas and other applicable tubing system which could other wise turn out to be costly to the installation. The two ferrules grasp tightly around the tube with no damage to the tube wall. Exhaustive test shave proven that the tubing will yield before a Fluid control Double Ferrule joint starts leaking. The secret behind the success of the Fluid Control Double Ferrule Fittings lies in the two ferrule design which is a combination of geometry and metallurgy. All the action in the fitting is by an axial movements along the tube instead of a rotary to create the joint. This axial movements prevents any torque to be transmitted from a fitting to the tubing since there is no initial strain in the tubing, the making of the joint does not weaken the tubing. Another advantage of the Fluid Control Double Ferrule Fittings is that the sequential action of the twin ferrule overcomes variations in the wall thickness, hardness and dimensional tolerance of the ***** way proper ferrule interaction compensates for most of the variables which lead to failure in the other fittings. Fluid Control Double Ferrule Fittings are easy to install and require no special tools in ***** are reusable several times and can withstand heavy impulse and vibration both in vacuum and pressure systems. Absence of damage to the tube surface prevents fatigue failure