Shanxi Jianing Forging can process large-diameter pressure vessel shell forgings made of carbon steel, stainless steel, and alloy steel. The station has a wealth of real-world cases of cylinder forging, fully demonstrating the forging capabilities of large-size cylinders and the corrosion-resistant results of finished products.
A heavy metallurgical factory in Binzhou, Shandong, chose to cooperate with Jianing Forging for the procurement of large tube forgings. This batch of cylinder forgings is used for the critical load-bearing structure of the mineral thermal furnace and must operate continuously under high-temperature, heavy-duty conditions. With mature forging techniques and strict quality control, Jianing Forging provides customers with reliable product delivery solutions.
Previously, the heavy metallurgical plant had repeatedly encountered internal cracks and dimensional errors in cylinder forgings during service, seriously affecting equipment maintenance cycles and production continuity. At the same time, customers have extremely high requirements for material uniformity and mechanical performance consistency in forgings, and delivery times are tight, making it difficult for traditional suppliers to meet both quality and timeliness requirements.
Jianing Forging addresses customer pain points, implementing full-process management from raw material selection, forging process optimization, heat treatment control to non-destructive testing. Uses high-quality alloy steel ingots combined with multi-directional upsetting and drawing processes to effectively eliminate casting defects; By precisely controlling forging temperature and deformation, it helps refine the grains and uniformize the microstructure of the barrel forgings. The heat treatment stage uses a segmented temperature control process to achieve stable mechanical properties. The final delivered cylinder forgings achieved customer flaw detection pass rates, dimensional accuracy within design tolerances, and delivery times shortened by 15% compared to conventional methods, helping the customer smoothly complete equipment installation and commissioning.
