Spiral pipe

hydraulicmetalhigh-pressure

We deliver ready for use pipe spirals including high-pressure connections according to your drawings or samples. The minimum bending radius should not be less than 5 times the tubing diameter, otherwise the life will be decreased. The maximum tubing length is determined by the production volumes of 6-7 m, other lengths are available on request. Please select the required size based on operating pressure and orifice. To increase the life and fatigue resistance, we offer to autofrettage high-pressure tubings and high-pressure components. This is particularly recommended for severe or frequent pressure variations. The autofrettage always includes high-pressure connections. Important: High-pressure tubing loses significantly in strength when heating over 600 ° C and must therefore neither be bent nor welded or soldered.