Application
ZZJG Valves serves a variety of purposes in the industrial, engineering, manufacturing and scientific communities.
Gas Industry
In the gathering, long-distance transportation, and pipeline control of gaseous energy sources like natural gas and shale gas, plug valves, with their high-pressure adaptability, reliable sealing, and easy operation, have become critical equipment for ensuring safe and efficient gas transportation. Their structure and materials, designed specifically for the characteristics of gaseous media, precisely meet the requirements of varying pressure levels, sulfur-laden environments, and frequent opera
LNG Cryogenic Industry
In the storage and transportation of cryogenic fluids such as LNG, liquid nitrogen, and liquid oxygen, plug valves, with their unique structural advantages and reliable performance, have become key control devices. Designed for ultra-low-temperature environments, they precisely meet the sealing and control requirements of cryogenic media. At the connection between LNG storage tanks and cryogenic pipelines, plug valves provide emergency shutoff and flow regulation functions, enabling rapid openin
Water Desalination
With the growth of population, water resources are becoming more and more deficient. It's highly important to make good use of traditional water resources (such as water desalination, inland fresh water lakes, reservoirs, etc.) and seek new water resources meantime. The water desalination industry is always seeking methods to maximize water resource sharing in order to ensure sufficient water supply.
Chemicals Industry
The Chemical industry has a variety of features such as diversified products, sophisticated processes, potential for high measures of discharged pollutants, and high toxicity levels. Therefore, the chemical industry has advanced in sustainable methods which significantly impact environmental, economic and social development. Today's chemical industry is dedicated to reducing emissions, increasing plant safety, and protecting the environment, while adhering to strict government regulations. Jing
Refineries Industry
Refineries essentially treat crude oil through thermal cracking and produce mainly liquid fuels with different densities, properties and final use. Residuals are utilized in several ways around the globe as a function of the crude oil type, local needs and regulations. JingGong Valve can provide a wide range of valve types that are necessary for refining & petrochemical applications which typically involve high temperature, high pressures, dirty services and aggressive fluids. No size limitation
Paper Industry
In the complex process of pulp and paper, the precise control of the fluid is to ensure the stability and efficiency of the production process is a key link. The key involves pulp consistency, fiber dispersion and other key parameters, the valve product fluid control performance needs are extremely strict. Pulp and paper equipment is often operated in a highly wear-and-tear environment, which also places high demands on the durability and reliability of valves. To meet these challenges, JingGong
