GB 10178-88 Site Test for Fans
A site test of a fan should be conducted in order to ensure that all components of the fan, such as its motor, drive, impeller, and housing are all operating correctly. This test will allow for easy troubleshooting of any issues that may arise. The following outline......
DIN is an acronym that stands for Deutsches Institut fur Normung—the German Institute of Standards. Founded in 1917 by the German government, DIN is a non-profit organization responsible for setting and maintaining standards for products, processes, services, systems, and personnel in Germany.
D......
Introduction
The assembly of electronic components requires precise levels of accuracy and attention to detail. This is especially true with the machining of core chips, which are integral to the circuit boards used in a variety of electronic devices. The success of the machining process depends ......
GB 3190–82 is the standard for chemical compositional requirements for aluminum and aluminum alloy processing products. It sets forth the minimum and maximum allowable nitrogen, carbon, silicon, manganese, magnesium, zinc, aluminum, phosphorus and other key elements, as well as their impacts on p......
Iron Cast Boiler Technology Conditions
Iron Cast boilers are a popular choice for many home and commercial applications due to their robust construction and ability to resist corrosion. Cast iron boilers are used in many industrial applications such as food and beverage manufacturing, oil product......
Self-Spray Oil Recovery Technology
Oil recovery technology is an important part of the oil and gas industry. With the development of the industry, more and more oil recovery technologies have been invented and put into practical use, such as self-spray oil recovery technology.
Self-spray oil rec......
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2500 Words on Casting Aluminum Alloy Technology
The casting of aluminum alloys is an important process for producing components of various shapes and sizes. The technology has been around since ancient times and has been used to create tools, weapons, and sculptures. In this paper, ......
Standardization
Standardization involves creating standards that help individuals agree on a common set of rules and measurements when sending and receiving data, documents, and goods. Standardization reduces inconsistencies in the way that these things are expressed and communicated. It also hel......
Metal drill (GB/T3211-1987)
Metal drills are tools which can be used to drill holes through metal surfaces. As metal is a more robust material than wood, it demands more specialized tools for drilling. Metal drill (GB/T3211-1987) is a certification standard of metal drill tools in China.
Metal ......
High strength hot rolled steel strip for pressure vessel (GB/T5139-1993)
Pressure vessels are closed containers for storing liquids and gases at high pressure, and their structural and performance requirements are very demanding. The high-strength hot-rolled steel strip for pressure vessels produ......