The utilization rate of the shipbuilding industry in the first three quarters is only 50%
High Speed Injection Molding Machine The high speed Injection Molding Machine adopts the hybrid type of gasoline pump and servo motor. The software of servo hydraulic system has the following advantages: it is not easy to cause damage to the power network by implementing soft starting abrasives, and it can prevent the environmental pollution of working voltage and electric radiation; It can reasonably avoid excessive water temperature and has excellent temperature reduction; Greatly reduce the replacement rate of gear oil.
The servo hydraulic system software can reduce equipment operation and production noise and improve the office environment because it has a good click and power supply system gear oil pump. Compared with the general injection molding machine, the total power consumption of high-speed injection molding machine can be saved by 60~70%, greatly reducing the cost.
Generally speaking, high-speed injection molding machines are all motors. Generally, injection molding machines are all hydraulic injection molding machines, and the relative operation speed of hydraulic injection molding machines is relatively slow. The servo motor of the all-electric high-speed injection molding machine is used to complete mold opening and closing, ejection and demoulding, and raw material injection and storage. The operation speed is fast and high-precision, further improving or improving the working environment and productivity. But now, servo electric injection molding machines only have equipment with clamping force below 850 tons.
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According to the report, in the first three quarters of this year, the capacity utilization rate of China's shipbuilding industry was only 50% to 55%, which is about 20 percentage points lower than the utilization rate of 75% in 2012, which is far lower than the normal capacity utilization rate of the international shipbuilding industry.
“At present, the shipbuilding industry is at the bottom of the cycle in the industry. De-capacity will be a key point for the next two years in the shipbuilding industry.†Zhang Zhangjing, director of China Shipbuilding Industry Economics and Market Research Center, said that China's shipbuilding capacity in 2015 is expected to be higher than in 2011. Cut about 30%. The overcapacity is serious, and the recovery period of the low-lying shipbuilding industry is longer than expected.
According to the newly released “2013-2018 Market Demand Forecast and Investment Strategic Planning Analysis Report for China's Shipbuilding Industryâ€, in 2012, the number of loss-making enterprises in China’s shipbuilding and related installations industry reached 247, an increase of 39.55% year-on-year; total loss reached 104.57 Billion yuan, a year-on-year increase of 233.34%; asset-liability ratio reached 71.57%. Due to overcapacity in the shipbuilding industry, the boat factory was on the verge of bankruptcy, and the large shipyard was also severely hit.
It is understood that the current global shipbuilding capacity is 61.2 million CGT (corrected tons, which is revised based on the ship’s complex difficulty on the basis of ship gross tonnage). China, Japan and South Korea can make up to 90% of the world’s three shipbuilding domestically. From 2013 to 2015, the average global shipping volume of ships is expected to reach 32 million CGT, and the global overcapacity will exceed 50%. Shipping companies are generally faced with an order shortage.
The data released by the China Association of Shipbuilding Industry shows that during the period from January to September this year, China's shipbuilding completed 30.61 million DWT, a year-on-year decrease of 26.4%; 80 key monitoring companies in the shipping industry realized a 15.8% year-on-year decrease in main business revenue, and total profit was 4.9 billion. Yuan, which dropped 53.9% year-on-year. From January to September, the country took orders for new ships to 38.06 million dwt, an increase of 147.1% year-on-year. The rebound of orders for new vessels will further delay the shipbuilding industry's capacity reduction process.
At the same time as the total amount of surpluses, the problem of structural excesses is also very serious. Low-level, homogenized production capacity is too high. Among the ships completed in the past two years, Chengdu and Chengdu are low-end bulk carriers. In the recent transformation of shipbuilding companies, everyone has turned to offshore manufacturing equipment. Industry insiders worry that over the past two years, offshore industry may experience similar excess capacity in the shipbuilding industry.