硫化技术  制造商、经销商、供应商

Künneth & Knöchel was founded in Magdeburg in 1887 and has been manufacturing vulcanizing units for worldwide use.
Every unit is manufactured for a specifi c application. We build units for conveyor belts with fabric or steel cord plies up to a belt width of 3,200 mm. The heating platens and pressure bars we use are made of high-quality special aluminium to give many years of reliable service with a high tensile and bending strength. They are selectively available in the forms rectangular shape or rhombic 16.42°, 22° or 30°.
The electrical heating of the heating platens is realised by flat tube heating elements as well as heating foils. The flat tube heating elements are embedded in stainless steel tubing for protection against rust and moisture. Direct contact of the tubes with the heating platens ensures rapid heating. The heating foils are made of silicone with a temperature resistance up to 220°C. The heat flow is evenly distributed everywhere because the heating foil covers the whole surface.
For rapid cooling, our vulcanizing heating platens are available with optional compressed-air or water cooling system. With the water cooling system the heating platens can be cooled down till 80 °C within 10–15 minutes. The electric controller of our vulcanizing units can be operated alternatively by hand or automatically.
We stock a wide range of spare parts to provide a 24-hour service within Germany. All vulcanizing units are thoroughly tested by qualifi ed specialists prior to delivery, including safety and functional tests according to VDE0100 to ensure the highest standard of quality for our products. Only a perfectly functioning vulcanizing unit ensures a perfectly spliced conveyor belt.
We will be happy to provide a quotation without obligation as well as advice on all aspects of our products.

The germanBelt Group is a manufacturer and international supplier of components for conveyor belt and wear protection technology and provides worldwide services for conveyor belt systems. Such systems are used in many industries and each conveyor belt system has to meet very individual technological challenges. Components such as conveyor belts, pulleys or wear protection products are important factors. Although every conveyor system is different customers seek and require the most efficient and technically perfect solution - tailor made to fit their individual needs.
It is germanBelt’s promise and service to find, commission, maintain and, if required, to repair the optimal conveyor belt solution together with their client.A wide range of services and products for your conveyor belt systemBased
on decades of experience in developing and manufacturing conveyor belts
and equipment for conveyor systems, our products are designed in a
manner that satisfies any client’s high quality and performance
requirements. Beginning with expert advice and professional planning,
germanBelt products include: rubber conveyor belts, plastic conveyor
belts, special conveyor belts for a variety of applications, fabric
conveyor belts for gravel pits or cement factories, steel cord conveyor
belts for open-pit or underground mining or tunnelling as well as
chevron conveyor belts and corrugated sidewall belts for any industry
where bulk materials have to be transported vertically. A comprehensive
range of service materials for improving your conveyor belt system’s
efficiency completes our list of products.
The products we offer are complemented by a
wide range of services around conveyor belt systems. Our experienced
specialists are trained for installing any type of belt and the
peripheral components. They use efficient mobile and self-supporting
operating equipment that can be brought quickly to any place on the
globe. We solve your conveyor belt problems with high expertise
regardless of the belt’s type. Installation, non-stop operation,
adjustments, wear protection services and technologically optimal and
efficient conveyor belt services are our daily business. Experience and
equipment are a guarantee for your conveyor belt system’s speedy and
proper installation, start-up and operation.