According to the "Annual Report", in 2006, China's urbanization level was further improved. By the end of 2006, China's urban population reached 577 million people, and the urbanization level was 43.9%, an increase of 0.9 percentage points over the previous year. The rapid development of urban economy and the further improvement of urbanization level have put greater pressure on urban environmental protection work.
According to the "Annual Report", in 2006, the urban coverage of the comprehensive assessment of urban environmental comprehensive rectification (hereinafter referred to as "city test") was further expanded, and 595 cities participated in the "city test", an increase of 86 over the previous year. There are 287 cities above the prefecture level and 308 cities at the county level. According to the results of the “City Examination†of 595 cities nationwide in 2006: Under the situation that the GDP grew by 10.7% over the previous year and the total energy consumption increased by 9.3% compared with the previous year, the overall urban environmental quality of the country remained stable. Pollution control has been further strengthened and the level of urban environmental infrastructure construction has increased.
The "Annual Report" also pointed out that due to many historical debts and relatively backward social and economic development, the construction of urban environmental infrastructure in some provinces is seriously lagging behind. Among them, Guangxi, Heilongjiang, Jilin, Guizhou, Liaoning, Jiangxi, Hainan and other 7 provinces (autonomous regions) more than 50% of the "City Examination" cities, the centralized treatment rate of domestic sewage is 0; Shanxi, Liaoning, Henan, Anhui, Xinjiang, More than 50% of the “city test†cities in 7 provinces (autonomous regions) such as Yunnan and Hainan have a harmless treatment rate of 0; Gansu, Yunnan, Henan, Guizhou, Xinjiang, Shaanxi, Hebei, Liaoning, Hubei and other 9 provinces. More than 50% of urban medical wastes in the (autonomous region) have a centralized disposal rate of zero.
Our products are rigorous in manufacturing, high quality and reliable in operation. Our products are exported to many countries and are well received by users. We off OEM services to global customers and we can manufacture slurry pumps or spare parts according to the construction drawings and samples. The parts of Slurry Pump can be made of wear-resistant cast iron, which can be manufactured as follows according to the customers and using conditions:
1. Anti-wear material:
KmTBCr26 is adopted when the solid particles of the conveying slurry are fine
KmTBCr15Mo3 adopted when the solid particles are coarse
2. Corrosion resistant and wear-resistant material: A49
3. Other materials: Ni-hard, ductile iron, stainless steel.
Metal Spare Parts,Metal Processing Spare Parts,Spare Parts Metal Stamping Parts,Quality Metal Spare Parts,Metal Building Parts
Shijiazhuang Soarho Machinary Co.,Ltd , https://www.xhslurrypump.com