Level Meter is used to measuring the medium level in the vessel, Plastic Level Meter is designed for corrossive liquid. Sight Glass is used for observe the medium in the pipe system, Plastic Sight Glass made by PVC, CPVC, PVDF, PP body and borosilicate glass. Strainer used for filter the impurities in the pipe to ptotect pump, valve and equipment function well. Compensator made by steel flange and PTFE or rubber body to protect the pipe moving or deformation caused by pump shaking or pipe material shrinkage. PTFE and rubber EPDM Gasket is used to seal the flange connection. Plastic Fastener is used for corrossive environment, for different application, RMI PLAST() offer PVC, PVDF, PP level meter, PVC, CPVC, PVDF, PPH sight glass, PVC Y Strainer , PTFE, EPDM compensator and gasket, PVC, PP, PVDF, PA6 bolts and nuts. Strainer Lever Indicator Sight Glass and Other Accessories Level Meter,Strainer,Gasket,Fastener Ningbo RMI Plastic Co., Ltd. , http://www.rmiplast.com
According to preliminary statistics, among the 14 minerals, the newly-exploited coal resources were 20.75 billion tons, iron 945 million tons, gold 298.4 tons, copper 100.97 million tons, lead 1,262,900 tons, zinc 2,118,200 tons, and molybdenum 687,700. Tons, manganese 62.073 million tons, bauxite 31,116,600 tons.
According to statistics, in the 1872 mineral resources reserve review report, 1716 were mainly reviewed and filed by provincial land and resources authorities, accounting for 92% of the total; and 156 copies were filed by the Ministry, accounting for 8%. Among the minerals reviewed and filed, coal ranked first in the review with 624 reports. Other minerals with more records for review are iron, gold, copper and lead ore.
According to statistics, 73% of the surveys and records of the surveyed records have reached the level of detailed investigation, accounting for 17% of the census, and others account for 10%.
The growth of resources of 14 major minerals nationwide this year
According to the latest statistics of the Ministry of Land and Resources, as of now, this year, 1872 copies of the national mineral resources reserve review report, the coal, iron ore, gold, copper, lead, and zinc reviewed and registered by the provincial and ministerial departments of land and resources. Mine, molybdenum ore, manganese ore, bauxite, phosphate rock,...
According to the latest statistics from the Ministry of Land and Resources, as of now, there are 1,872 copies of the national mineral resources reserve review report, and the coal, iron ore, gold, copper, lead, and zinc mines reviewed by the provincial and ministerial departments of land and resources. There are 15 major minerals such as molybdenum ore, manganese ore, bauxite, phosphate rock, tungsten ore, silver ore, tin ore, antimony ore and nickel ore. Except for nickel ore, the resources of the remaining 14 minerals have increased. This data comes from the Ministry of Land and Resources's mineral resources reserve review and record network direct reporting system and the Ministry of Land and Resources's review and filing report reserves data.