Hunan Jintai Hardware and Machinery Co., Ltd. is a professional manufacturer of various kinds of graphite copper sleeves. In recent years, we have encountered a number of client units asking us about the possibility of using graphite copper bushings instead of linear

    Hunan Jintai Hardware and Machinery Co., Ltd. is a professional manufacturer of various copper-graphite bearings. The production of copper-graphite bearings is very widely used. Currently, it supports more than 20 domestic and foreign machinery industries and

The composite material used in the self-lubricating bearing of graphite graphite bushing is a new kind of extreme pressure resistant solid lubricant material, which consists of a metal substrate and a solid lubricant paste embedded in the hole or groove of the substrate.

    Self-lubricating copper bushings are a small class of oil-free bearings, and they are generally called JDB bearings or graphite copper bushes. They are commonly used in the modern machinery industry and are already a very mature product. Some of the steel

     The converter is used mundanely on the smelting line. Safety is the top priority in the transportation process. Therefore, the bushing used on the converter is also very important. If there is a problem with the bushing during dumping, the accident will happen. .

Copper sleeves and graphite granules after processing are copper graphite bearings or JDB bearings that we often call. This is a relatively mature product. Graphite copper sleeve Due to the requirements of special production processes, certain key equipment of

       Open-type fixed table press manufacturers generally have high requirements for the use and life of the rotating parts through sleeves, so our company recommends customers to use 10-1 copper bushings or graphite-clad copper bushing products; products using

The production of ship shaft bushing bush copper bushings by Hunan Jintai Hardware and Machinery Co., Ltd. has been recognized and used by many shipbuilding and maintenance companies. Ship shaft shaft bushing copper bushing has very high requirements for copper alloy

The gate shears have poor working conditions, poor lubrication conditions, and are difficult to maintain; in order to meet the requirements of the gate shear manufacturers for the use of rotating sleeves and life requirements, our company recommends customers to use

Hunan Jintai Hardware and Machinery Co., Ltd is a professional manufacturer of various copper-graphite bearings. The production of copper-graphite bearings is very widely used. Currently, it supports more than 20 domestic and foreign machinery industries and over 300