Apparatus and pressure vessel construction

KASAG LANGNAU AG manufactures apparatus and pressure vessels for the chemical and pharmaceutical industries as well as companies engaged in bio, food and environment technologies. The KASAG engineers calculate and design components and systems in close cooperation with the customers. Consultancy and manufacture come out of one hand. The purchaser is supplied with an optimal product as regards functionality, quality, price and delivery date.

Our possibilities enable us to meet the demand for complex, high-technology and high-quality equipment. The experienced, competent and well trained KASAG team is able to deal with the customer's wishes rapidly and reliably. KASAG has the trained specialists, the infrastructure and the certificates required to carry out official inspections and to attend to monitoring tasks.


pressure-vessel pharmaceutical tanks pressure vessel ASME cryogenic vessel cryogenic storage tanks



Our product flyer as pdf

Apparatuses and pressure vessels (pdf, 423 KB)

Nuclear industry (pdf, 134 KB)

Fast-closing manhole (pdf, 172 KB)

Büchiglas China

Manufacturing of pressure vessels and reactors for Büchiglas China, (China branch of Büchi AG, Switzerland) 

Cooperation Büchi (pdf, 232 kb)