Domestic counterparts in the rubber industry include Tianhe, Changye, Hejun, Shiqiu, northwest rubber, Qingdao Rubber 6, Shenyang Rubber 4, Huilong and other manufacturers. There are many hose manufacturers. Here, take the region as an example to give you an example. Taking Hebei's recycled rubber as an example, many factories use recycled rubber with very low price as materials, which greatly reduces the service life of pipes and adds great potential safety hazards. Some reinforcing layers even use low-quality steel wire winding layers, which makes it difficult for customers to identify the quality of the pipe body with the naked eye. Litong has R & D achievements recognized by the market, won various provincial scientific research awards of Luohe innovative enterprise, owned National Laboratory CNAs, and 16 invention patents and utility patents. In the steel wire hose industry, Litong presided over or participated in the formulation of national standards and won national science and technology awards and industry authority Awards in the domestic hose industry standards, reflecting the company's position in the hose industry and maintaining the company's leading position. On January 17, 2020, all employees of Litong wish you a happy New Year! Everything goes well! Career promotion! wishing you prosperity! "Xiaonian" has different concepts and dates in different places. The 23rd day of the twelfth lunar month is in the north and the 24th day of the twelfth lunar month is in most parts of the south. The small year is usually regarded as the beginning of the busy year, which means that people begin to prepare new year goods, sweep dust, sacrifice stoves, etc., and are ready to have a clean new year, expressing people's good wishes to leave the old and welcome the new, welcome good luck and accept good fortune. 2009 is a milestone of Litong rubber composite business. Litong moved to a new plant in the economic and Technological Development Zone and started the first fully automatic rubber mixture production line (gk90e) to fully develop rubber mixtures. At that time, the production of Litong rubber hose was in the stage of rapid growth. Litong's own rubber mixture is for internal use only and does not intend to be sold publicly. In the same year, the company started six Mayer wire mesh production lines in Germany, one OMA wire winding production line in Italy and SeiJin in South Korea. There are 6 winding production lines and 2 industrial pipeline production lines. The high-temperature steam hose produced and manufactured by our company is generally a rubber hose made of one or more layers of steel wire winding or ribbon mesh weaving. Both ends can have flexible parts of connectors or flanges, which are used to transport all kinds of high-temperature saturated steam, hot water and other media. Our high temperature steam hose has the excellent characteristics of corrosion resistance, high temperature resistance, low temperature resistance, light weight, small volume, strong flexibility and so on. Lt1304 75psi dry bulk food discharge pipe - FDA grade, which is mainly used to discharge or transport dry bulk food products. The inner layer of the pipe body is made of 3 / 16 white NR rubber - with corrosion resistance, winding with high tension textile rope and enhanced protection of conducting wire. The outer layer of the pipe is made of gray SBR / EPDM rubber, which has good wear resistance and oxidation resistance, and the maximum working pressure can reach 75psi.
Main manifestations of hydraulic pipe failure？
