We are proud our valves have been successfully delivered to our respectful customers around the globe with ultimate purpose of creating efficiency and security. Our competitive solution are found in extensive industries, including power plant, oil & gas, chemical, mining, water treatment. The efforts to meet rigid requirement in rugged environment will never cease in Jiangnan.
Application
Application
1.Power plant
Power plant utility is our major valve application sector. The light weight, reliable tightness and easy maintenance of our butterfly valves go beyond customers’ expectation and generate tremendous economical and management benefits, compared with gate valves, globe valves and check valves.
As overall power industry turns to a cleaner and more efficient solution, our valves are optimized to adapt. Our DTD triple offset butterfly valves are popularly used with the power plant users due to the long service life and superior stability in high temperature steam pipes of circulating water system, as featured laminated seat ring is inserted in the body with assured bubble tightness.
ZKD vacuum butterfly valves are also preferred options for air cooling equipments of power plant. All body and disc are made of carbon steel sheet free from casting defects, the overall weight of which is reduced
All butterfly valves components are processed with high precision machinery, especially stem surface finish. Thus it allows smaller sizing of actuators and quicker operation, reducing the overall cost of whole equipment.
2.Oil & Gas
Oil& gas sector is of great significance in our industrial strategy. Our DTD triple offset butterfly valves and GSD high performance butterfly valves provide bi-directional performance and impressive firesafe reliability. For offshore drilling platform, our alu-bronze butterfly valves offer a strong protection against the severe corrosion.
3.Chemical
As environment protection becomes a key issue in economic development, industry place a extra emphasis on building up much more reliable equipment and facility to avoid more contamination. Our CJD butterfly valves, developed with secure PTFE or PFA liners and compact configuration, can effectively shut off or control the corrosive fluid with competitive cost while meeting the emission test according the standard.
4.Mining
High frequency of abrasion in mining process is prior problem for valve usage, resulting in the long term shutdown for complete maintenance. Our CJD concentric butterfly valves have unmatched quality to give the most prolonged longevity in this field. The liners are strictly produced under strict control while the body and disc are coated with expoxy resin to resist the corrosion underground.
5.Water treatment
Nowadays demand for high quality water is increasingly important to cause the requirement of efficient valve solution. Our DTDX double eccentric butterfly valves are designed and manufacture to provide premium quality in large water treatment pipelines. We aim to guarantee the constant flow rate with diameter over DN50 to DN3000 to safeguard the interest of human life quality.