SZ and SZA tanks
We manufacture carbon steel glass lined pressure vessels as specified by DIN 28018 and DIN 28019 and we provide three different types of equipment:
- SZ and SZA: vertical – small size
- SE and SEA: vertical – medium and large sizes
- LE: horizontal – medium and large sizes
SZ and SZA types
Vertical storage tanks without jackets and with optional jacket or half coil
Features and options
Show more Show lessNominal capacity
- 63 L to 630 L
Pressure
- Vessel: – 1 bar to + 6 bar
- Half coil: – 1 bar to + 12 bar
Temperature
- – 25°C to + 200°C
Design and calculation codes
- VSR/AD-Merkblätter/ASME Section VIII Div.1/CE marking
- PED 97/23/EC Module G Category IV
Construction system
- Two pieces with clamped cover
Nozzles
- Standard nozzles on manhole cover, loose backing flanges on all nozzles
- Other types are available on request
Gaskets
- PTFE envelope gasket
Supports
- Legs, brackets or ring
Glass lining
- Multipurpose G2208 glass available in blue, light blue and white
- Other types of glass to suit specific requirements are available on request
Glass quality is checked as specified by DIN 28063
The following controls are performed:
- Visual inspection
- Thickness control
- StatiFlux testing (electrified particle test)
- Spark test as specified by ISO 2746
Operated at 20.000 V for vessels and accessories immediately after glass lining; at 12.000 V for vessels and accessories prior to shipment
Other parts included are the following:
- Manhole cover with glass lined protection ring
- Galvanized and passivated clamps
Accessories
Show more Show less- Bottom outlet valve
- Temperature probe
- Dip pipe
Others available on request