Wear protection rubber
Our high-quality germanLine rubber linings offer the best surface protection for your machinery and equipment. Increase your productivity many times over. Avoid unnecessary maintenance and downtime costs - your benefits. Combined with our germanBond products, germanLine wear protection linings with CN-Layer provide an extremly good bonding system. Simple, fast and secure processing manner as well as stronger bondings - your advantage.
germanLine® Beige 35 with CN-Layer
Thickness: 4 / 6 / 8 / 10 / 12 / 15 / 20 mm
Width: 1,500 / 2,000 mm
Available lengths: 10 / 20 / 50 m
Density: 1.0 ± 0.03 [g / cm³]
Hardness: 35 ± 5° [Shore A]
Tensile strength: ≥ 19 MPa
Elongation at break: ≥ 650 %
Abrasion: ≤ 95 at 5 N [mm³]
Breaking force: ≥ 50 N / mm
For highest requirements and characterised by its excellent wear resistance against wet
wear and round grain. To apply in granule pulleys, bunkers, chutes, gutters, aprons, silos etc.
Special materials on request e. g. oil- and grease-resistant, heat-resistant, FDA and acidresisting.
More germanLine wear protection products:
germanLine® Red 35, germanLine® Red 40, germanLine® Black 60
Cored wires as welding consumables for build-up welding for wear protection purposes are used in different industries. The prerequisite for the use of cored wires is the possibility of being able to apply protective coatings via welding measures.
Saying nothing of the diverse areas of application, several main sectors can be identified where huge wear represents a key topic in day-to-day business and where cored wires are used.
In metallurgical plants, pig iron and steel are produced on an industrial scale from coke and iron ore. Large quantities of goods are produced, transported and handled – sometimes at high temperatures. This causes significant wear on equipment and tools.
Some examples of distinctive applications here are sinter crushers , rust bars, tilting tables, hot screens, slides and transfer points or even ventilators.
Over the years, we have developed an optimised cored wire material for each of these applications, which are now used successfully around the world.
Nowadays, continuous casting is one of the first process stages in the production of steel fittings. The liquid steel is cast into a chill mould so that the steel in its peripheral areas can be solidified and detached as a continuous strand. A multitude of rollers keep the strand in shape and support its feed rate. The regeneration of these rollers through build-up welding has now established itself as an efficient maintenance procedure. Our specialised and optimised solutions:
- Corthal® 356 N OA – cored wire electrode for double-layer build-up welding
- Corthal® 399 OA – cored wire electrode for economic single-layered application
- Corthal® GSI UP – cored wire electrode for sinter crusher rollers
- Copper-based alloy thalbronze 115 G – new development for thermally extremely stressed casters
Clinker, the precursor to cement, is produced in highly efficient systems with very high throughput rates (up to 10,000 t/day). Limestone, sand and clay are generally used as raw materials. These are pre-shredded, burned into clinker in a rotary kiln and subsequently pulverised into finished cement with other additional components, such as gypsum. Particularly for the grinding of coarse siliceous clinker, our special cored wire electrodes, Corthal®600 TiC and Corthal® 760, have proven their worth.
Whether bucket wheel excavators, bucket chain excavators or surface miners, dimensions are huge in the mining industry. Economical mines and opencast mines move thousands of cubic metres a day, which places extremely high demands on the materials used. High wear and tear is discernible in all areas relating directly to production – starting with digging and scooping tools to conveyors (chutes, funnels and transfer points) and loading machines.
The grinding of fossil fuels such as lignite and hard coal represents a focal point for abrasive wear in power plants. In particular, the grinding rollers and segment tables or bowls used in vertical roller mills are the most stressed components, in addition to piping, sifters and linings.
Products and Services
The production of cable drums and bucket wheel shafts is just an example for the complexity of products we are able to supply for different heavy industry applications.
From experience we know where innovative solutions have to be placed in order to result in substantial improvement. We rely on well-engineered technologies, the necessary engineering know-how and develop of long term successful solutions in close cooperation with our customers. We assist our customers to help them concentrate on their core business and thus to create an important scope for their own technological development.
The aim is we never lose sight of the economic efficiency of a solution. The proven cost-benefit ratio assures you that you can rely on the well-proven GW | value in the future.
Our focus regarding NE products are high-end products for the following industries: Aluminum, shipbuilding, pulp & paper, pumps, special machine building, gear box producers, cement, copper, and a lot more.
- with bath heat exchangers made of polyethylene, polypropylene or polyvinylidene fluoride
- with block heat exchangers made of acidproof graphite and standard chemical pumps
- adapted to your preliminary treatment plant
- long life of apparatus, fittings and pipes thanks to the consequent use of acidproof materials
- Savings on energy and reduced wear thanks to optimised control technology: speed controlled pumps and programmed lowering of temperature of preliminary treatment baths overnights and over weekends