Costruzione di apparecchiature  Fabbricanti, Commercianti, Fornitori

The Stahlbau GmbH Heenemann & Sohn deals now in its fourth Generation of steel components !
Steel structure steel buildings steel silo tank stainless steel railing steel housing
As before, the company is a family business. The workforce consists of approximately 40 employees including highly qualified engineers, technicians and skilled workers with years of experience in welding assemblies, CNC sheet metal processing (metal processing), tin special design, laser sheet metal processing, Formstückbau, apparatus, pressure vessels, silos, masts, steel stairways, steel buildings and other Steel structures.

Over 50 years' experience and success in valve constructionLOHSE Knife Gate Valves for the Paper and Chemical Industry
Long before the actual start of our valve development and
production programme in 1962, we were already partners
of the paper industry. As manufacturers of pulp vats,
containers and machine parts our specialists were always
present when it was a matter of solving problems at our
customers. It was therefore a logical step that we also
addressed the problems of valve technology handling pulp
and fibre.
The complete development of our knife gate valves rests always
on close coordination with the experts from paper and
paper machine manufacturers. This evolution began with
valves made of cast iron and continued with valves lined
with stainless through to today with valves made of
corrosion and acid resistant stainless steel. The reject
valves that were developed parallel to this and were
conceived for the problem positions in waste paper processing, have
since become the standard in recycling paper mills.
We are now the only renowned manufacturer of knife gate valves
with a service-friendly two-part housing. All others have
long since abandoned this design because of
manufacturing costs and now only have valve bodies with a
one part housing. But the simplest way of replacing
wearing parts is if the housing is in two parts. In
addition, the one-part housing has the following further disadvantage:
the space for inserting the valve plate in the housing
has to be relatively large and this increases the danger
of blocking and draining paper fibres. With our valve,
this problem is prevented by the narrow tolerances
between the valve plate and the smooth-running plastic
internal shell. The valve guides are emptied via a specially shaped
sturdy valve plate. A sophisticated system for attaching
accessories and the drives - which are found here as the
LOHSE modular system - is another advantage of our
concept.

We are a modern company with an international reach and your number-one adress when it comes to complete solutions for bulk material handling
Moving your profits, and more

La storia di Kremsmüller
La storia di Kremsmüller inizia nel 1961 con servizi di personale per l'industria. All'epoca, questo era un modello di business completamente nuovo che colpiva i tempi. In questi primi anni, Karl Kremsmüller fece un lavoro pionieristico nella costruzione di impianti industriali. I saldatori, montatori e meccanici altamente qualificati sono stati rapidamente richiesti da tutte le note aziende di costruzione di impianti. Per questo motivo, gli esperti di Kremsmüller si potevano trovare nei cantieri praticamente in tutto il mondo già negli anni '60.

Come azienda di medie-tedesca, vedere i nostri specialisti per recipienti a pressione, macchine speciali e scambiatori di calore del tubo, scambiatore di calore di processo di raffreddamento, boiler, le colonne per impianti chimici.
I nostri piani di team qualificati e certificati, progetta e produce in loco Lutherstadt Wittenberg. Dal calcolo e progettazione alla realizzazione, il collaudo e la documentazione, siamo un partner forte e affidabile!
Siamo riconosciuti come una operazione di saldatura
ai sensi della direttiva 97/23/CE Modulo G, DIN EN 729-3, AD 2000 Abs.3 HP0.
La costruzione dei piani e disegni i vostri dispositivi
con le illustrazioni dettagliate sul computer moderno / CAD - sistemi.
Ci incontriamo dieAnforderungen nell'ambito della Direttiva 97/23/CE.
Partiamo dopo il calcolo ASME prescritto e AD 2000.
In collaborazione con il TÜV è il preliminare di
ASME e AD 2000.