Wind power level and other four meteorological national standards implemented on August 1st diesel generator | diesel generator price / 2012-07-05
On July 5, according to the website of the China Meteorological Administration, from August 1st, four national meteorological standards such as “Wind Rating†will be formally implemented. The implementation of these standards will play a positive role in regulating the relevant business services such as weather forecast and warning.
The four meteorological national standards include "Wind Rating" (GB/T 28591-2012), "Precipitation Grade" (GB/T 28592-2012), "Sandstorm Weather Warning" (GB/T 28593-2012) and "Near Weather Forecast (GB/T 28594-2012).
Take "Sandstorm Warning" as an example. The national standard specifies the early warning signals and warnings of dust storms. It is clear that the level of sandstorm warning signals is divided into three levels from weak to strong, followed by sandstorm yellow warning signals, sandstorm orange warning signals, and sandstorm red. Early warning signal. The implementation of this national standard is of great significance in regulating the monitoring of sandstorm weather, forecasting, early warning, and emergency response to disaster prevention and mitigation, as well as improving the quality and effectiveness of sandstorm warning services.
Meteorological standards are important support for improving meteorological forecasting capabilities, meteorological disaster prevention and reduction capabilities, dealing with climate change capabilities, and the ability to develop and utilize climate resources. Meteorological standards are an important means of transforming meteorological scientific and technological achievements into operational capabilities, and also fulfill meteorological and social management and public meteorological services. Functions, leading the important guarantee for the development of the meteorological industry. Up to now, 35 national meteorological standards have been approved and issued by the General Administration of Quality Supervision, Inspection and Quarantine and the National Standardization Administration.
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Standard API Rtp
Structure: it is composed of high temperature resistant polyethylene resin, 1-6 layers of
polyester industrial filament winding and impact resistant polyethylene resin.
Application: it is used in oil and gas gathering and transportation, injection, produced water and
sewage transportation systems in oil and gas fields
Temperature range: - 34 ℃ ~ 65 ℃
Standard: API 15s SY / t6794-2010 Q / xxcj282-2020
Characteristics: it is suitable for the transportation system of petroleum based and water-based
liquids
Appearance: the appearance is white, orange or black smooth surface
Flexible composite high pressure conveying pipe (flexible composite pipe for short) is a kind of
non-metallic pipe with multi-layer structure, which is generally composed of inner lining layer,
reinforcing layer and outer protective layer. Flexible composite pipe has certain flexibility and can be
coiled into hundreds of meters to several kilometers to realize continuous laying. Flexible composite
pipe is also called coiled reinforced plastic pipeline pipe and reinforced composite plastic pipe (RTP)
in foreign countries.
Flexible composite pipe can be divided into land flexible composite pipe and downhole flexible
composite pipe according to the laying mode; It can be divided into flexible composite pipes for oil and
gas fields and flexible composite pipes for coal mines. According to the structure, it can be divided
into adhesive flexible composite pipe and non adhesive flexible composite pipe.
Standard Api Rtp,Reinforced Thermoplastic Flexible Pipe,High Pressure Rtp Pipe,Standard 3Pe Alloy Steel Pipe
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