chemical metal treatment Switzerland

... medical technology. Powder coating Structure and metallic powders. Color shades according to RAL or NCS. Pre-treatment by chromating or anodizing. Coating thickness of the powder layer 60 – 80 µ. Gloss level 20 – 90 %. For optimal coating results regarding weather resistance, chemical resistance, and appearance, informed advice on selecting the right powder coating and the necessary product pre-treatment is of utmost importance.

...Liners made of thermoplastic or fluorinated materials protect metal or composite equipment (tanks, centrifuges, ...) from corrosion or wear. Thanks to their greater thickness, the coatings from Sena Plastics guarantee higher durability compared to thermoplastic powders. They can easily compete with enamel-coated tanks or other enamel-coated devices. Lined equipment ensures a long service life. Thermoplastic or fluorinated materials allow for higher mechanical, chemical, or thermal loads. Available liners: PE-HWU / PE-EL / PP / PVC / PPs-EL PVDF / E-CTFE / FEP / MFA / PTFE / PFA...

...Spent catalysts are filters made of a porous metal ceramic with a large internal surface area, similar to activated carbon. They are used in chemical and petrochemical processes for the purification or refinement of gases. Used catalysts contain up to 15% mercury as well as up to 40% sulfur. Catalysts used for the removal of mercury from natural gas can only be sent for metal recycling or reuse after a pre-treatment.

... Stainless (Inox): Ferritic and austenitic steels, water- and chemical-resistant steels, etc. from 50 g to 30 kg piece weight Processing and surface treatment possible Specialties: cylindrical outer contour (without conicity) and flanges according to drawing...

ElpoChem, a family business since 1970, specializes in the field of chemical and electrochemical surface finishing. The company, based in Volketswil, develops and sells high-quality electrolyte processes and chemical solutions for contactless removal of burrs, chips, and disruptive edge zones, without mechanical or thermal stress on the metal surfaces. The leading, innovative process methods and...

Specialized in small parts, hot-dip galvanizing. Also galvanizing special threaded parts, fine threaded parts from M50/3. Specialized in cast parts.

Manufacturer of pharmaceutical and chemical plants and equipment construction.

CNC machining: turning and milling of chrome steels and nickel-based alloys for the food industry and the chemical industry.