The engineering behind modern industrial valves
The manufacturing process to meet your specific industrial valve orders.
FCV large-diameter industrial valve manufacturing plant
FCV factory is located in Tieling, China, which has the world’s large-diameter valve production base. We produce more than 50,000 tons of valves for all parts of the world every year. Based on the large-caliber valve factory and experienced professional knowledge team, our valves are used in the water treatment industry, metallurgy, power generation, petrochemical industry, and other industries.
Your benefits in our figures
Step-by-step process
#1 Design customization
Product design covers GB, ANSI, API, BS, DIN, and other standards. Our company can also provide valve customization, valve design, or customized production services for large-diameter valve gates according to your requirements.
#2 We start from castings to keep improving
In the casting stage, the raw materials are heated to the specified temperature according to the regulations, (about 1300-1500℃), heated and melted into a viscous substance. The mold temperature can be automatically adjusted by our software and integrated control room at any given moment. Professional modern equipment makes the vicious metal material enter the mold for shape transformation;
#3 Machining profile cutting
Using modern equipment for cutting, welding, non-destructive testing, and other methods, the weld can reach NB/T47013 Class II or above after testing. Large-scale processing equipment processes the tested castings for subsequent modernization of industrial valve assembly;
#4 Industrial valve assembly plant
The products that have passed the inspection enter the final assembly plant and are transformed into customized valve products through the operation of professional stafftemperature can be automatically adjusted by our software and integrated control room at any given moment. Professional modern equipment makes the vicious metal material enter the mold for shape transformation;
#5 100% liquid pressure test
All valve products produced here must be tested. The test items include materials, internal components, coatings, precision, tensile force, gas pressure, liquid pressure, sensitivity, environmental protection, etc.
Quality control is inseparable from industrial valve manufacturing
Modern testing equipment and professional testing staff control the perfect presentation of all products
