On June 16, 2020, the working committee and Steering Committee of the municipal Party committee thanked the working group and Steering Committee of the regional development party for promoting economic and social development, consolidating experience and
2022-03-31 15:14:18
While investing in R & D, it has obtained fruitful reports. There are 16 provincial and prefecture level scientific research projects, 14 invention patents, 17 utility model patents and 8 provincial scientific and technological achievements. Behind t
2022-03-31 15:11:12
At this stage, compressed air energy storage is a big problem or its rate is not high. During the process of compressed air, the temperature of the gas will rise. For non insulated machinery and equipment, the temperature of the gas must be reduced befor
2022-03-31 15:08:40
On August 12, 2008, Litong Hydraulic Technology Co., Ltd. successfully won the award 16d certificate issued by American Bureau of shipping. 16d BOP well control hose is mainly used for control system and is an indispensable part of oil drilling platform.
2022-03-31 11:33:15
Litong's products have been certified by ABS of British shipping company. In the fields of shipbuilding, capital construction, machining and manufacturing and other heavy industrial machinery, Litong products have developed Hercules product series, whic
2022-03-31 11:31:11
Ordinary liquid hoses are usually made of polyethylene, that is, plastic materials, but plastic materials are usually not wear-resistant, so rubber materials are needed to produce high wear-resistant hoses. UPE material in composite rubber material has hi
2022-03-31 11:28:06
High toughness mine rubber hose is a design scheme dedicated to the severe post responsibilities in coal industry and industrial production. It is convenient for suction and discharge. The pipe body uses the ductility and light weight of chemical fiber f
2022-03-29 09:38:49
Because the special equipment for oil drilling and production must adapt to different operating environments and technical requirements such as land, ocean and unconventional oil and gas resources exploration and production, it is necessary to take into
2022-03-29 09:37:42
Although API 16d plastic hose is only a spare part used on the blowout preventer, its effect on construction safety can not be ignored. In order to ensure the safety of petrochemical industry, Litong strictly implements the provisions of API Q1 quality c
2022-03-29 09:17:28
Litong hydraulic has gradually developed from a production and sales enterprise to a R & D and sales enterprise. Together with Qingdao University of science and technology materials, it has established Litong Qingdao Research Institute, rubber mixing
2022-03-29 09:16:41