The main production equipment of Huaxing Company are: Intermediate frequency induction furnace (0.5 ton for 1 set, and 2 tons for 2 sets of one-drive-two), three heat treatment resistance furnaces (10 tons for 1 set, and 5 tons for 2 sets), 2 resin sand production lines, 1 resin sand regeneration line, 1 set of horizontal, vertical, gantry, and boring-mill work center, 2 sets of CNC vertical lathes, 5 sets of digital vertical lathes, 4 sets of digital boring mills, and 12 sets of other ordinary lathes.
The main products are: Pumps, valves, forestry machinery, petrochemical, marine machinery, compressor industry and other machinery supporting castings.
Analysts pointed out that the market size of the safety valve industry in 2013 has expanded significantly compared with last year. In terms of demand, the safety valve demand market is 20 percentage points higher than last year. However, China's safety valve industry has low production concentration, low-end valve R & D capabilities for high-end products, and low manufacturing technology levels in the valve industry.
Most of them are still in the manual repair stage. It can be said that in China's valve repair industry, the waste and the available benefits are huge. A power station (4x5omw ~ 4x2oomw) needs to repair tens of thousands of steam turbine valves and bypass valves every year.
The power plant has only one grinding machine imported from Germany in 1992, and the others are manually operated. Not only is the efficiency inefficient, but also the accuracy does not meet the requirements. The bypass high-pressure relief valve leaked, but the power plant could not repair it. The effect of sending to Shanghai for repair is not satisfactory.
In recent years, as various units have gradually started independent economic accounting to reduce costs, from management personnel to front-line maintenance workers have gradually realized the importance of repairing valves, because the money saved in this respect is extremely considerable.