Brass metallization - Import export

Thermostatic valves - i.e. the temperature controls on the heating system - are found in just about every home. In the head of a thermostatic valve there is a metal bellows, a corrugated tube that expands according to the room air temperature. For these metal bellows, the manufacturer needed deep-drawn, very long and thin-walled sleeves. The challenge: the sleeves must be matched to the customer's downstream process under very tight tolerance specifications. Why? Because the sleeves cannot be further processed if the geometries vary. Absolute precision is therefore required. We can offer absolute precision. The customer commissioned us with the production of the sleeves. On the one hand, because we fulfil the special deep-drawing requirements. On the other hand, because we can offer an associated, targeted heat treatment for material stress relief in-house.

We are experts in deep-drawn parts made of stainless steel, deep-drawn parts made of aluminium and other non-ferrous metals (including brass, copper and nickel silver). To produce your perfect component, we also have the option of using carbon steel, special nickel alloys (e.g. Inconel®), but also soft magnetic materials. Each material has specific properties that need to be taken into account in the forming process. We manufacture deep-drawn parts with a diameter of 2 to 80 mm and a length of up to 120 mm. We process material thicknesses from 0.05 to 2.50 mm. Pharmaceuticals and medical technology, industry, consumer and automotive: we are primarily active in these fast-growing sectors. We are not only specialists in deep drawing, but also know the industrial requirements and process chains. Depending on your requirements, we complement deep-drawing with numerous secondary finishing processes up to fully automated assembly systems.

Experts for deep-drawn parts made of stainless steel, aluminium and other non-ferrous metals (including brass, copper and nickel silver).from new development to series production: We develop perfect deep-drawn parts. Pressteck is one of the world's leading specialists for deep drawing individual parts on transfer presses and for their further processing into assemblies. In this non-cutting forming process, we produce hollow parts in several stages from a metal strip that can be made of aluminium, stainless steel, copper or brass, among other materials. Deep drawing has decisive advantages over other processes: Material consumption and production costs are lower, and at the same time the strength of the components is higher. We are highly innovative and perfect deep-drawing technology beyond what has been possible so far.

We are experts in deep-drawn parts made of stainless steel, deep-drawn parts made of aluminium and other non-ferrous metals (including brass, copper and nickel silver). To produce your perfect component, we also have the option of using carbon steel, special nickel alloys (e.g. Inconel®), but also soft magnetic materials. Each material has specific properties that need to be taken into account in the forming process. We manufacture deep-drawn parts with a diameter of 2 to 80 mm and a length of up to 120 mm. We process material thicknesses from 0.05 to 2.50 mm.Pharmaceutical and medical technology, industry, consumer and automotive: we are primarily active in these fast-growing sectors. We are not only specialists in deep drawing, but also know the industrial requirements and process chains. Depending on your requirements, we complement deep-drawing with numerous secondary finishing processes up to fully automated assembly systems.

Unequalled rigidity Up to 25 % more clamping force and higher output – with the same clamping cylinder that is used to actuate our SPANNTOP chucks. The pyramid arrangement of glide surfaces makes it possible. The clamping head rests with full-surface contact in the TOPlus chuck body – even with large workpiece tolerances. Insensitive to dirt In addition this geometry ensures that TOPlus is significantly less sensitive to contamination than previous chuck/clamping head solutions, and with a concentric precision of approx. 0.015 mm [for chuck size 65]! Thus TOPlus is even better suited for raw material, cast and forged parts, as well as fi ne-particle non-ferrous metals such as brass. Therefore, all-round optimized values make the chuck an ideal partner for modern manufacturing strategies and state-of-the-art machine tools. TOPlus – simply revolutionary!

With our hexagonal clamping heads you get up to 25 % more clamping force and higher output with the same clamping cylinder actuating force that is used to actuate our SPANNTOP chucks. The pyramid arrangement of glide surfaces makes it possible. In addition the hexagonal geometry ensures that TOPlus is more resistant to contamination than former clamping head / chuck systems. Therefore, TOPlus is even better suited for raw material, cast and forged parts, as well as fine-particle non-ferrous metals such as brass. With a concentric precision of ≤ 0.005 mm!

With our hexagonal clamping heads you get up to 25 % more clamping force and higher output with the same clamping cylinder actuating force that is used to actuate our SPANNTOP chucks. The pyramid arrangement of glide surfaces makes it possible. In addition the hexagonal geometry ensures that TOPlus is more resistant to contamination than former clamping head / chuck systems. Therefore, TOPlus is even better suited for raw material, cast and forged parts, as well as fine-particle non-ferrous metals such as brass. With a concentric precision of ≤ 0.005 mm!