Centrifugal Castings for Rollers
Requirement
High Grade Alloy Rollers
In recent years, we have been increasing employing our products on the sector of the larger rollers.
And this has taken place on the one hand with our long standing circle of customers, and on the other hand with new, and formerly completely unknown sectors of application.
As one of the reasons for this, we have been able to note a general change in the traditional markets. But as well as this, the ever increasing and stricter requirements made of our customers plant and machines make it more and more necessary to develop specific solutions, especially on the materials sector.
At present, the following dimension ranges are able to be manufactured.
Diameter up to approx 600mm in a length of up to 4500mm and diameter up to 1250mm in a length of up to 2500mm.
However, since these lengths are, in many cases, not sufficient we are able to produce tubes of up to approx 10 metres on our UP welding installation.
One example among many is the production of hollow rollers with a shaft passing through them, including both end pieces welded and finish machined, including balancing.
The rollers manufactured by us are employed in a great number of applications, such as bearing and support rollers for a wide range of processes for drying, cooling, crystallisation and the final shelling or peeling of food and chemical products or rollers, used in the manufacture of flat glass, steel or paper.
Every case is unique and has its own special peculiarities and requiring its own specific solution. Together with our customers, we work out these solutions, and determine their practicability. For some applications, we would draw your attention here to our ability to produce compound castings. In this range of dimensions, a combination of two materials is also feasible, given the correct wall thickness proportions.
Especially the combination Òsoft inside Ð hard outsideÓ offers great advantages with regard to the relatively simple machining of the inside diameter.
If you want any new design or construction, please contact us.
With our many years of experience, we will certainly also be able to offer you a complete solutions in many cases.