Straight cutting ring coupling, tube 30 S, zinc-plated steel

As a cutting ring coupling the article joins two precision tubes of the same size through a cutting ring at each end. The data sheet gives a working pressure of 400 bar. This version is listed with tube 30 S (M42x2). Material zinc-plated steel is listed for this version. Also stated are heavy series.

Benefits

• For tube 30 S (M42x2), heavy series.
• Working pressure up to 400 bar in this size.
• Temperature range -40 to +120 °C depending on the material.
• Body made of zinc-plated steel for use on hydraulic lines.
• When tightened the cutting ring bites into the tube and holds it by both form and friction.

Applications

In hydraulics the coupling joins two 30 S (M42x2) tubes and holds 400 bar.

Standards and conformity

The coupling belongs to the cutting ring system for tubes to DIN 2391. Before assembly the tube is cut off square, deburred and cleaned, and thread and cone are oiled.