At STRABAG's site in Oberhausen, we are setting new standards in the recycling of mineral construction waste. Every year, up to 120,000 tonnes of construction waste and road rubble are professionally processed here and returned to the economic cycle as mineral substitute building materials. In this way, we are making an active contribution to reducing CO₂ emissions, conserving natural resources and promoting sustainable construction methods. Our services at a glance: • Professional processing of mineral construction waste without hazardous substances • Production of high-quality recycled building materials (RC-1 and RC-2) • Consulting on environmentally friendly disposal and recycling • Support in the implementation of EBV-compliant projects

safe – robust – reliable The GREIF-VELOX ValvoSeal Safe offers a patented ultrasonic welding process that ensures the highest level of safety and strength when sealing valve bags. This technology is ideal for industries that rely on maximum product safety and a clean, tight seal when bagging various materials. Secure Sealing ValvoSeal Safe uses patented "Waffle Welding" technology to seal valve bags securely and tightly. This method is on average 60% safer than other sealing methods and effectively prevents product leakage and contamination. Cost savings The robust seal minimizes product loss and increases the shelf life of the bags, resulting in significant cost savings in the long term. Application flexibility ValvoSeal Safe is suitable for valve bags made of various materials such as paper, PE and PP and is used in various industries including chemical, petrochemical and food. Containers Valve bags made of paper, PE, PP Industry Chemicals, petrochemicals, food

The Vario dosage container is a modular system, available in 7m³–325m³ sizes, which can be customised to meet your individual needs.

The Vario DUO dosage container is our larger model. If our Vario dosage container is too small to meet your needs, the Vario DUO, available in 150m³–650m³ sizes, may offer the perfect alternative.

The Vario FLOOR is a tried-and-tested system for use in concrete bunkers.

The Vario GO dosage container. Our Vario system directly integrated into a standardised 40’ open top ISO container. Simple and economical transportation, worldwide plug and play.

The Michel Vario-Tisch is a flexible modular system of a coupling station that enables all expansions and modifications in the future. ‍ In total, there are 10 Michel Vario-Tisch frames that are welded and equipped and are therefore delivered ready for installation. Brackets for transport and for later extensions (cover plates, coding brackets) are laser-cut into the frame. ‍ All tables have a uniform height and can therefore be positioned next to each other and one behind the other without changing the operating height. The center distance is the same across all frames, so the Michel Vario-Tisch can be extended in width as required by adding more frames. As standard, the Michel Vario-Tisch has two infeed levels and can be equipped with diameters of 40.0 / 45.0 / 50.0 / 60.3 mm in one frame – in all materials. This means that materials and pipes can be easily converted and rearranged afterwards with the help of the special locking suspension system. Both levels can also be connected to each other using Y-pieces. Panels, platforms and other attachments are completely freely configurable. Basically, a Michel Vario-Tisch coupling station can be configured and requested in a very short time. Dimensions can already be taken into account during the planning phase.

VAUTID Hardfacing welding consumables are used wherever components are subject to abrasion, corrosion or impact. Extremely quick to apply, they protect high-wear components in plant and machinery, and offer a remarkably economical and long-lasting solution to a vast range of wear problems. We maintain a comprehensive range of welding alloys to cover the specific demand characteristics of every individual application.

VAUTID has extensive experience as a supply chain partner for high quality cast components, which we produce in white cast iron and stainless steel. Using components made from cast alloys that have been specifically developed by VAUTID is a guarantee of low wear costs, both for one-off specials and for serial production parts. Our optimized geometry, in-house pattern manufacture and state-of-the-art casting solidification software ensure that all VAUTID cast components are of first-class quality.

Further information on VAUTID products and services can be found in our company brochure or on our website www.vautid.com

VAUTID Composite wear plates are an efficient, use-anywhere solution, which make extended service lifetimes on high-wear surfaces a reality. As natural development of our ASW hardfacing welding products, they are ideal for protecting larger areas or overcoming wear problems in self-supporting fabrications and plant components.

Circular sieve for slurry and wastewater in general. For over 25 yeas it is the standard model to sieve slurry. It has been updated to reach the present level of reliability and performance. The vibrations ensure that the mesh is always free of residue and allow the machine to work continuously.

APPLICATIONS Silos, hoppers, pipes POWDER Dry, fine, granulated PROBLEM SOLUTION Formation of bridges and shafts FEATURES CYCLE OF OPERATION Continuous or discontinuous WORKING PRESSURE From 0.8 to 6 bar (from 12 psi to 87 psi) - recommended: 4 bar (58 psi) VBSMicro from 0.8 to 2 bar (from 12 psi to 29 psi) VBSMicro from 0.8 bar to 2 bar (from 12 psi to 29 psi) PNEUMATIC CIRCUIT Filter + regulator AIR SUPPLY QUALITY Unlubricated (Class. 5.4.1) TECHNOLOGY Vibrating fan MATERIAL Silicone membrane [food grade] - FDA 177.2600 Aluminum / stainless steel shaft [food and chemical grade]. Polyamide housing with steel ring, Supralen filter [VBSE] OPTIONS EXTERNAL ASSEMBLY KIT Rectangular and round stainless steel plate

PROBLEM SOLUTION Allows installation on silos that are difficult to access from the inside. difficult to access from the inside MATERIAL Rectangular plate in stainless steel AISI 304 EPDM gasket DIMENSIONS OF THE INSTALLATION 67 x 162.5 mm (2.64" x 6.40") OPERATING TEMPERATURE From -20 °C to 95 °C (from -4 °F to 203 °F)