DALIAN TECH MACHINERY CO.LTD

FOCUS ON YOUR ENTRUST

The high-quality TECHNOBELT (Neoprene and Polyurethane Belt) has won high praise from many famous original equipment manufacturers and maintenance companies all over the world.

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FOCUS ON YOUR ENTRUST

The high-quality TECHNOBELT (Neoprene and Polyurethane Belt) has won high praise from many famous original equipment manufacturers and maintenance companies all over the world.

View details

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Why Do Some Rubber Timing Belts Core Layer Do Not Add Steel Wire?

As we know, as a kind of strength layer, steel core is more used for polyurethane timing belt. The reason is very simple, that is, steel wire and rubber do not merge. In terms of physical properties, they are mutually exclusive. Compared with steel wire, rubber is actually softer and does not have the strength of metal. Therefore, if the steel wire is used as the strong layer, it will cause the tape to tear to a large extent during the transmission process. Of course, this is limited to improper transmission speed and power intensity, which will also harden the rubber belt and reduce its mechanical properties.

Therefore, in the products of the rubber timing belt factory, the strong core is more used as the strong layer. Of course, this core is also a Kevlar core, not some unknown ordinary material. Only this material can meet the requirements of use, and we need to pay attention to it.

In addition, we also mentioned the use of steel wire core as a strength layer, but as an experienced manufacturer, we would like to remind you that this is not standard. We also mentioned before why rubber and steel wire are not mixed together in most cases, but in some special cases, such as low-speed, high-strength transmission occasions, it can also be used, but there are strict conditions. Therefore, we suggest you, when choosing a synchronous belt, you must choose a synchronous belt that matches the equipment you are using.