Reaction Vessels  Manufacturers, Traders, Suppliers

The K industries Group is active in the area of classic industrial plant construction as well as industrial service and offers engineering, production and assembly all from a single source. The four companies currently employ a total of about 350 people.

Labor-Pilz – our core competencies
We are a medium-sized family business with a long lasting success story in the laboratory industry. Our company was founded in 1921 in Freiberg/Germany and looks back onto four owner generations. Our service portfolio ranges from laboratory consumables, analytical devices, balances, chemicals to laboratory furniture and fume cupboards.

SCHWARZ Apparate- und Behälterbau GmbH is a long-established medium-sized company with a solid craftsmanship tradition. Founded in 1921, for the past 30 years the company has specialized in the processing of stainless steel and special-purpose materials. Over this period, SCHWARZ has evolved to become an internationally acknowledged specialist in the fields of tank construction, plant engineering and equipment manufacture. company profile: - Sheet metal technology - Metal forming technology - Contract pickling - Large part machining - Robot welding - Testing technology - Mobile lathe services

We are an experienced and flexible company in the field of apparatus and plant engineering, which has existed since 1995.
We have the following approvals as a specialist welding company: TÜV- HP0, HPO/EN 3834and ASME PQR1+2.
Furthermore we are certified according to DIN ISO 9001 since 2008 (Status ISO9001:2008)
Our main field of activity is the manufacture of pressure vessels, columns, heat exchangers, piping and pipe accessories, mainly from rust and acid-resistant stainless steels of the following grades: 1.4301- 1.4571-1.4306-1.4435-1.4539. In
addition, the following can be processed: Inconel, Hastelloy, titanium, as well as heat-resistant stainless steels 1.4828 / 1.4841, and in exceptional cases carbon steel.
We manufacture all components according to customer drawings, according to customer requirements, also with construction.
Our capacities and processing possibilities:
Production area: 1000 m²
crane capacity : 2 x 6.300kg
container sizes : up to ø2000mm x 7000mm lg. Or other sizes on customer request
rolling : ø 3000 x 2500 x 10mm
edges : up to 4000 x 6mm
Cutting : up to 3000 x 10 mm / laser, water jet -> EXTERNAL
Milling : 1500 x 1000x 800 mm, 4-axis digital
turning : ø 750 over bed, ø 520 over slide
Bath pickling : basin 6000 x 2900 x 2000 mm
Electropolishing : basin 3900 x 1500 x 1400 mm
Glass bead blasting
Our company philosophy is: "We for our customers!"

• high reliability, high degree of service friendliness
• Flexibility
• know-how