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From 2012 to 2014, China's new wind power installed capacity was 12960MW, 16089MW and 23197MW, which will drive the rapid growth
of market demand for key components of wind power such as spindles, hubs, frames, and bearing housings.
Wind turbine spindle is an important key component connecting the wind wheel and gearbox or generator, the main raw material is steel ingot, after forging, heat treatment, finishing and other three main processes after making the spindle, due to the high replacement cost of the spindle in the process of use, so its production quality requirements are very strict, the general service life requirements are more than
20 years.
Most of the products in China's wind power industry have experienced the process
of purchasing from abroad, digesting and absorbing the introduction of technology, small batch production, mass production, independent research and development, domestic supply, and export abroad.
After nearly ten years of development, the production process of China's wind turbine spindle has gradually matured, coupled with the price advantage, it has entered the international market
before the wind power turbine.
The main customers of wind power spindle manufacturing enterprises are domestic and foreign wind turbine factories, in recent years there has been a large scale of wind power construction, rapid development trend, although the domestic market from 2010 to 2011 has a downward trend of growth, but from the world wind power development trend, there is still a steady and rising development trend
.
As a result, the products of domestic wind power spindle manufacturing enterprises with excellent product quality, rapid research and development, effective balance of domestic and foreign customers, and timely meeting customer needs have been in short supply
.
At present, the seven major domestic wind turbine spindle suppliers account for nearly 77% of the total share of the national forged spindle market, of which Tongyu Heavy Industry Co.
, Ltd.
is the earliest to enter the wind power spindle industry, as a leading enterprise in spindle production, the current product in the domestic spindle market share of more than 20%, followed by Shandong Laiwu Jinlei Wind Power Technology Co.
, Ltd.
, which as a domestic professional spindle manufacturing enterprise has stable quality and rapid development, and currently has a high market share
.
From 2012 to 2014, China's new wind power installed capacity was 12960MW, 16089MW and 23197MW, which will drive the rapid growth
of market demand for key components of wind power such as spindles, hubs, frames, and bearing housings.
Wind turbine spindle is an important key component connecting the wind wheel and gearbox or generator, the main raw material is steel ingot, after forging, heat treatment, finishing and other three main processes after making the spindle, due to the high replacement cost of the spindle in the process of use, so its production quality requirements are very strict, the general service life requirements are more than
20 years.
Most of the products in China's wind power industry have experienced the process
of purchasing from abroad, digesting and absorbing the introduction of technology, small batch production, mass production, independent research and development, domestic supply, and export abroad.
After nearly ten years of development, the production process of China's wind turbine spindle has gradually matured, coupled with the price advantage, it has entered the international market
before the wind power turbine.
The main customers of wind power spindle manufacturing enterprises are domestic and foreign wind turbine factories, in recent years there has been a large scale of wind power construction, rapid development trend, although the domestic market from 2010 to 2011 has a downward trend of growth, but from the world wind power development trend, there is still a steady and rising development trend
.
As a result, the products of domestic wind power spindle manufacturing enterprises with excellent product quality, rapid research and development, effective balance of domestic and foreign customers, and timely meeting customer needs have been in short supply
.
At present, the seven major domestic wind turbine spindle suppliers account for nearly 77% of the total share of the national forged spindle market, of which Tongyu Heavy Industry Co.
, Ltd.
is the earliest to enter the wind power spindle industry, as a leading enterprise in spindle production, the current product in the domestic spindle market share of more than 20%, followed by Shandong Laiwu Jinlei Wind Power Technology Co.
, Ltd.
, which as a domestic professional spindle manufacturing enterprise has stable quality and rapid development, and currently has a high market share
.