The company W. v. d. Heyde GmbH (-vdh-) from Stade in North Germany develops, constructs, and produces customer-specific special-purpose machines for the global market, e.g. industrial leakage tests for rims, wheels, air spring struts, compressors, heat exchangers, and coolant pipes, as well as test benches for castings, valves and fittings, and lifting and handling systems.
We are certified according to ISO EN 9001, SCC** and EN 1090. As certified welding company, we produce load-bearing devices, lifting beams, attachment eyes, mounting platform, harnesses and welded construction using aluminium.
In the area classical mechanical engineering – welding, industrial services and contract manufacturing – we also process special materials like Hastelloy, nickel, titanium degree 7, titanium degree 2 und P265GH.
We provide repair services for pumps (vacuum pumps, hydraulic pumps, industrial pumps, centrifugal pumps, submersible pumps) and produce special-purpose flanges.
Using 3D metrology (FARO gauge arm “Edge”) we are able to measure 3D shapes and freeforms, adjust CAD models or create CAD models, derive drawings, and produce duplications of components. We perform measures on-site and can directly assess dimensional accuracy and quality.
The company -vdh- is characterized by a very big vertical range of manufacture. Highly qualified personnel is available for customer-oriented consulting in the areas mechanical construction (CATIA V5), electrical engineering (EPLAN), machine control (Siemens S7), process engineering, manufacture, assembly, and global service at all times. Needed special parts are produced quickly and precisely at the own production with modern CNC-controlled machining facilities.
Our global service is supported by our subsidiary company VDH US, INC., USA, Maryland and trade- and service agencies in China, South Korea and Indonesia.
Our products: tightness testing units for die castings, leak testing systems for vehicles, leak testing systems for mass-production components, leak testers for pipe and hose manufacture, insulation testing equipment for gas pipelines, tightness testers, leak testers for hollow bodies, tightness testing equipment, tightness testing, leak testing appliances