Highest surface quality
In special cases, the surface quality of the mixing elements and the inner wall of the pipe is decisive for the product quality.
We offer the following surface treatment options, mechanically polished, electrically polished, lapped or honed.
For flange connections, U + A offers a seal-free design, here the sealing surfaces are lapped, this means that sealing materials that could possibly be destroyed by chemical or thermal stress can be dispensed with.
In connection with surface-treated inner pipe surfaces and the possibility of soldering the mixing elements in the pipe without gaps, the formation of nests and gaps is almost impossible, so that the deposition of the product can be avoided. This reduces the cleaning effort to a minimum.