Dongda's leading reputation in QFC type pneumatic turnout device

电压：

22.33v

电流：

0.492A

质量：

20.88kg

Dongda type pneumatic switch device
Pneumatic switch device product description
The pneumatic switch device consists of a pneumatic box, a cylinder, a high-pressure pipeline, etc., and is used in conjunction with the switch to achieve pneumatic control of the mining switch.
Technical parameters of pneumatic turnout device
Rated working pressure.~
Cylinder specifications
Indonesia
In March, Indonesia's coal output was .00 billion tons, a year-on-year decrease of .%. The Indonesian Ministry of Energy and Mineral Resources announced that the Indonesian coal benchmark price in March was USD/ton, an increase of .% from the previous month. It has risen for three consecutive months, reaching the highest level since January. Compared with the same period last year, it still decreased by .%.
br/> South Africa
In March, South Africa exported 10,000 tons of coal, a decrease of 10,000 tons compared with the same period last year, a decrease of %. In March, South Africa exported 10,000 tons of coal, an increase of 10,000 tons year-on-year, an increase of %.
br/> India
In March, Coal India produced 10,000 tons of coal, a year-on-year increase of .%, completing % of its target output of 10,000 tons.
br/> Japan
Japan imported 10,000 tons of coal, of which 10,000 tons of thermal coal were imported, a slight decrease of .% from the previous month, and a decrease of .% year-on-year. Ten thousand tons of coking coal were imported, a decrease of .% from the previous month, and a year-on-year decrease of .%. decline.%.
br/> South Korea
In March, South Korea imported 10,000 tons of coal, an increase of .% from the previous month. Among them, the imported thermal coal was 10,000 tons, an increase of .% from the previous month, and a year-on-year decrease of .%. The imported anthracite coal was 10,000 tons, a decrease from the previous month. %, a year-on-year decrease of .%. Imported metallurgical coal million tons, a month-on-month decrease of .%, a year-on-year decrease of .%.
Contact person Feng Lianpeng
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